Daikin D-BACS Design Manual Download Page 164

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1.11 Error Diagnosing Function

147

Control Devices

3P124623-3A

Indoor unit · Liquid piping thermistor (Th2) Error (faulty connec-
tion, cut wire, short circuit, fault)

Indoor unit · BEV unit, gas piping thermistor (Th3) Error (faulty
connection, cut wire, short circuit, fault)

Indoor unit · Intake air thermistor (Th1) Error (faulty connection,
cut wire, short circuit, fault)

Indoor unit · Outlet air thermistor (Th4) Error (faulty connection,
cut wire, short circuit, fault)

Indoor unit · remote controller sensor error

Outdoor unit · Safety device operation

Outdoor unit · PC board assembly fault

Outdoor unit · High-pressure switch fault

Outdoor unit · Low-pressure switch fault

Outdoor unit · Electric expansion valve motor (20E) error

Heat source unit · Intake water temperature inter-lock operation
(fan operation)

Outdoor unit · Ice thermal storage unit error

Outdoor unit · Discharge piping temperature error

Outdoor unit · High-pressure switch operation

Outdoor unit · Low-pressure switch operation

Outdoor unit · Outdoor air thermistor (Th1)
Error (faulty connection, cut wire, short circuit, fault)

Outdoor unit · Water temperature sensor system error

Ice thermal storage unit error, ice thermal storage controller error,
error in outdoor unit during ice thermal storage operation

Outdoor unit · water system fault

Outdoor unit · pressure sensor error

Outdoor unit · Discharge piping thermistor (Th3)
Error (faulty connection, cut wire, short circuit, fault)

Outdoor unit · Intake piping thermistor (Th4)
Error (faulty connection, cut wire, short circuit, fault)

Outdoor unit · Heat exchange thermistor (Th2) error

Outdoor unit · Heat exchange thermistor (Th2) error
Error (faulty connection, cut wire, short circuit, fault)

Outdoor unit · Header thermistor (Th6) error

Outdoor unit · Discharge piping pressure sensor error

Outdoor unit · Intake piping pressure sensor error

Outdoor unit · Oil temperature sensor (Th5) system error

Outdoor unit · Inverter system fault

Outdoor unit · Inverter cooler fault

Outdoor unit · Ground circuit for compressor motor, short circuit,
or power unit short circuit

Operation

lamp

Maintenance

display

Unit No.

Malfunction

code

Error content

Summary of Contents for D-BACS

Page 1: ...ED 72 721 Preliminary Daikin Buildings Air conditioning Control System D BACS DESIGN GUIDE ...

Page 2: ...List of D BACS System Equipment 6 3 1 List of Control System Equipment 6 3 2 Main Specifications and Functions of the Equipment 8 4 List of Control System Equipment and Functions 14 5 Functions of Centralized Controllers 15 6 Central Control Equipment Combinations 22 7 List of Applicable Models of DAIKIN 23 Part 2 Fundamental of DIII NET 25 1 Design of DIII NET 26 1 1 Features of DIII NET 26 2 DII...

Page 3: ...n Remote Controllers 56 2 Dimensions of Remote Controllers 58 2 1 Wired Remote Controller 58 2 2 Wireless Remote Controller Receiver 59 2 3 Simplified Remote Controller 62 2 4 Remote Controller for Hotel Use 62 2 5 Wired Remote Controller with Weekly Schedule Timer 63 2 6 Wired Remote Controller for HRV 63 3 Functions of Remote Controllers 64 3 1 Function List 64 3 2 Example of Control by Remote C...

Page 4: ...ntroller 104 5 2 Points of Installation 105 5 3 Wiring for Force Stop Input and for Electric Power Distribution 106 5 4 Connection to Public Telephone Line 107 5 5 Connection to LAN 107 5 6 DIII NET Plus Adaptor Connection 108 5 7 Connection for Unification Adaptor 108 5 8 DII NET Plus Adaptor 109 5 9 Wiring Example for intelligent Touch Controller DCS601C51 111 6 Web function 117 Part 5 Control D...

Page 5: ...66 1 2 Specification 176 1 3 Functions 177 2 System Design of intelligent Manager 178 2 1 System Configuration of intelligent Manager 178 2 2 List of Required Devices for intelligent Manager System 178 2 3 Creation of DIII NET Wiring Diagram 179 2 4 Allocation of Centralized Address 181 2 5 Points to Note for Design 182 2 6 Use with Other Centralized Devices 183 3 Installation and Electric Wiring ...

Page 6: ...or use in LONWORKS 223 1 Introduction 225 2 System Configuration 226 3 Part Names and Functions 227 4 Function 228 4 1 Overview of Functions 228 4 2 Applicable Models 229 5 Specifications of Devices 230 6 Hardware 231 6 1 Physical Appearance and Branch Connection 231 6 2 Definition of LED and Switch 231 7 Object Details 232 7 1 Node Objects 232 7 2 DIII NET Common Objects 232 7 3 Air Conditioner O...

Page 7: ...troller DCS601C51 with the Software for P P D Application DCS002C51 Including PCMCIA 269 3 intelligent Touch Controller DCS601C51 with the Software for P P D Application DCS002C51 Including PCMCIA Card and with the Software for WEB Usage DCS004A51 270 4 intelligent Manager III DAM602B51 with P P D Application 271 5 Interface for Use in BACnet DMS502B51 with P P D Application Using Optional Di Boar...

Page 8: ...ices 2 325 2 2 DTA102A52 Interface Adaptor for SkyAir Series 334 2 3 DTA112BA51 Interface Adaptor for DIII NET SA 337 2 4 DTA107A55 Central Control Adaptor Kit 338 2 5 DTA103A51 Wiring Adaptor for Other Air Conditioners 344 2 6 KRP928B2S Interface Adaptor for DIII NET RA 348 2 7 KRP1B61 KRP1B56 59 KRP1C3 Adaptor for Wiring 352 ...

Page 9: ...conditioners and screw chillers can be integrated into the system D BACS can be also combined with other third party building facilities such as ventilation air blowers pumps and illuminations D BACS can mainly control operations such as 1 Starting Stopping equipment operation 2 Setting temperatures 3 Setting air volume for indoor unit fans in VRV system and total heat exchanger 4 Switching of coo...

Page 10: ...it mainly valves and an adjustment unit etc are already incorporated in the product at the time of factory shipment Therefore a general air conditioner facility designer can design an air conditioner facility around Daikin s VRV system without special knowledge In addition D BACS can fully satisfy control related customer requirements Capacity Control Detection Units and Operating Units and Adjust...

Page 11: ... construction and test operations Also separate Engineering Data are available for the following products If more detailed information about anything from total planning to test operation is required or if you are an engineer specialized in control technology itself our recommendation is to refer to the Engineering Data 1 intelligent Touch Controller ED72 423B 2 intelligent Manager ED72 746 3 BACn...

Page 12: ...s Main functions Facility equipment ledger management Repair history management Maintenance schedule management Billing data Well known BMS manufacturers in Japan include NEC YBS YJ Fujitsu Panasonic and Oki Broadcast Refers to the simultaneous transmission of a message to all the devices connected in a system Messages involved in the communication between devices connected within a network are si...

Page 13: ...taining to a LAN product developed by Xerox Jointly developed by Xerox DEC and Intel in 1980 Ethernet is the LAN used within BASs Free Topology Refers to a branched free type connection arrangement within a network Daikin s Interface for LONWORKS only supports free topology Gateway Refers to a device that translates the different communication codes sent between central monitoring panels and A C u...

Page 14: ...it Setteing Heating Optimization Settinfs Furthermore this devise can be connected with LAN or public telephone line Interoperability Refers to the coordinated interlinking between related devices An example of this is the control of lighting A C TV and the like with one R C If each of the respective companies involved uses a different protocol then they have to disclose their protocols and carry ...

Page 15: ...ble value function Standardizing these ensures interconnectivity However a LON is not configured for VRVs or PAs so profiles for such A C systems must be created by each manufacturer in accordance with the respective network variable regulations Due to the fact that the profiles differ with respect to the manufacturer profiles such as those for VRVs and PAs are not certified by LONMARK However bec...

Page 16: ...ation between hardware software and network designs provided by a multiple number of vendors and smooth configuring of systems to meet the objectives within a predetermined cost in cooperation with design supervisors and BA orderers Single Vendor Refers to a situation involving only one vendor or manufacturer SNVT Standard Network Variable Types Refers to the variables used to control A C units wi...

Page 17: ...xvi 1 5 Open Network Glossary Introduction ...

Page 18: ...er of Group for Centralized Control Devices Connectable with Indoor Units 5 2 3 Control Function of the Devices 5 3 List of D BACS System Equipment 6 3 1 List of Control System Equipment 6 3 2 Main Specifications and Functions of the Equipment 8 4 List of Control System Equipment and Functions 14 5 Functions of Centralized Controllers 15 6 Central Control Equipment Combinations 22 7 List of Applic...

Page 19: ...that control a variety of building equipment D BACS System Air Conditioning Control System BMS BAS intelligent Touch Controller BAS field supplied BAS Field supplied Contact point signal line Interface for Control connection Central Remote Control Equipment for Air Conditioning Unification Adaptor for computerized control Central Remote Controller Unified ON OFF Controller Parallel Interface Upper...

Page 20: ...ensor Pressure sensor Humidity sensor Voltage current monitoring Note Control function may vary according to the model The expansion of the control system requires discussions etc beforehand Please enquire DAIKIN distributer while you are studying DIII NET line RS232 communication line Contact point signal line Ai transmission line LONWORKS network communication line BACnet Ethernet Schedule Timer...

Page 21: ...ified ON OFF Controller Schedule Timer Project scale m2 A C Management system Report Management of equipment including other facilities intelligentManager Ethernet BMS Field Supply Functionality Report to BMS A C control from BMS Management of equipment including other facilities LONWORKS BACNET GATEWAY Sophisticated A C control Data collecting 15360 11520 7680 3840 2880 1920 960 960 600 240 ...

Page 22: ...on Reference floor space m2 based on the assumption as 1Gp 1Hp equal to 15m2 DCS302CA61 or DCS601C51 LONWORKS Wired R C Adaptor 2 Adaptor 1 Unification LONWORKS BAC net intelligent Manager intelligent Touch Controller Dio Schedule ON OFF Central Name For VRV I U BRC1C62 KRP2A DCS601A52 KRP4A DCS302A52 DMS504B51 DAM502B51 DAM602B51 64Gp x 4 ports DAM602B52 DCS601C51 DEC102A51 DST301BA61 DCS301BA61 ...

Page 23: ...t Touch Controller DIII NET Expander Adaptor DTA109A51 VRV indoor units 295 Interface for DIII NET Unification Adaptor for Computerized Control DCS302A52 intelligent Touch Controller Central remote Controller 274 Di Dio Unit DEC101A51 DEC102A51 other facilities than air conditioners 299 311 Interface Adaptor for SkyAir Series DTA102A52 DAIKIN SkyAir series 334 Interface Adaptor for DIII NET SA DTA...

Page 24: ...iddle Lower grade equipment Equipment not using DIII NET Unit Name Applied Model Page Adaptor Wiring Adaptor for Electrical Appendices 2 KRP4A51 52 53 54 VRV indoor units 325 Adaptor for Wiring KRP1B56 59 61 KRP1C3 VRV indoor units 352 Equipment using DIII NET Unit Name Applied Model Page Ai Unit DAM101A51 intelligent Manager III 320 ...

Page 25: ...imum of 72 hours Air flow setting Air flow direction adjustment Swing flap Indication function Operating display Program dry function display Defrost Hot start display Filter sign Temperature setting display Timer display Air flow display Abnormal operation display In case of group control all the indoor units in the system are set to the same value and each unit is controlled individually by its ...

Page 26: ...e up to 500m respectively Remote controller Remote controller Remote controller Remote controller Remote controller Remote controller Available up to 500m respectively Remote controller Communication wire is available up to 500m Remote controller Remote controller Communication wire is available for 500m in total Remote controller Remote controller Remote control V0097 Forced OFF input Forced OFF ...

Page 27: ...DCS302CA61 Double central control function LCD remote control function is possible by each indoor unit zone Individual unified operation Up to 8 schedule patterns may be set with the combined use of schedule timer Temperature setting by each zone Individual room control operation at the time of central control Command to prohibit remote control operation Sequential start function Individual settin...

Page 28: ...oup control however up to 128 units can be controlled Up to 64 units for individual control Power source Single phase 100 240V Maximum length of communication wires for central control 1 km Central remote controller Remote controller Remote controller Up to 64 groups for group control however up to 128 units can be controlled Up to 64 units for individual control Power source Single phase 100 240V...

Page 29: ...te temperature setting resistance input of 0 135Ω Selector switch for remote controller temperature setting enable inhibit For group unified control the setting becomes the same for all connected indoor units and each indoor unit is controlled individually by built in thermostat In case of using wiring adaptor for Electrical Appendices 2 the control by 2 remote controller is not available Function...

Page 30: ...roup Unified Control Controls group controlled indoor units all at once and simultaneously Zone Unified Control Unified simultaneous control of up to 64 groups of group controlled indoor units consisting of up to 16 units each Intelligent touch controller Proportional division software is used Wh1 Power supply Single phase 100 240V Electric meter Electric meter Electric meter Outdoor unit Outdoor ...

Page 31: ... z z z Schedule timer 128 groups z z z Wired Remote Controller z z z z z z z z z z Wireless Remote Controller z z z z z z z z z z Simplified Remote Controller z z z z z z z z Remote Controller for Hotel Use z z z z z z z z Wired Remote Controller with Weekly Schedule Timer z z z z z z z z z z z Interface adaptor for SkyAir series z z z z 5 5 4 5 5 z 6 z 7 4 z Interface adaptor for DIII NET RA z z ...

Page 32: ... 128 16 128 No of units connected Max NO of units is 128 per DIII NET line 128 Note 64 with P P D 256 Note 128 with P P D 256 Note 128 with P P D 512 Note 256 with P P D 1024 Note 512 with P P D 1536 Note 768 with P P D 2048 Note 1024 with P P D 128 256 128 depending on data collection cycle 30 60 120 second data collection cycle and possible communication volume items second 128 128 128 128 128 N...

Page 33: ...s Yes No Unified On Off All connected units Yes Yes No BMS BMS Yes Yes Yes By Group Zone Yes Yes No No Cooling Heating mode setting By Group Zone Yes Yes Yes Yes Yes No No Temperature Setting By Group Zone Yes Yes Yes Yes Yes Yes No No Filter sign reset By Group Zone Yes Yes Yes Yes Yes No No Wind direction By Group Zone Yes Yes Yes No Yes No No Fan speed By Group Zone Yes Yes Yes Yes Yes No No Ve...

Page 34: ... Zone Yes Yes Group Yes Zone No Group Yes Zone No Yes No No on off status Yes Yes Yes Yes Yes Yes No Operation Mode Yes Yes Yes Yes Yes No No Temperature Setting the set room temperature Yes Yes Yes Yes Yes No No Individual remote controller rejection acceptance Yes Yes Yes Yes Yes No No System Forced Off Yes Yes Yes Yes Yes Yes Yes Zone name Yes Yes No No No Group name Yes Yes BMS BMS No No No De...

Page 35: ...o No No No Alarm sign Error normal or Error status Yes Yes Yes Yes Yes Yes No Error Code by 2 digit Yes Yes Yes Yes Yes No No Error Indoor Unit No Yes Yes Yes Yes No No No Room temperature Suction temperature Yes Yes Yes Yes No No No Filter sign Yes Yes Yes Yes Yes No No Fan Speed Yes Yes Yes Yes Yes No No Wind direction Yes Yes Yes No Yes No No Thermostat status Thermostat On Off No No Yes Yes No...

Page 36: ...No of PW Yes 1 Yes 30 No BMS BMS No No No To restrict operation of monitoring screens No of PW Yes 1 Time zone setup Time setup according to area summer time time of day Yes Yes No Set time zone BMS No No No Backlight Setup Auto Off function Yes No depending on PC No No No Group Setup Names and upper lower temp setting Yes Yes No BMS BMS No No No Zone Setup Zone setting Yes Yes No Yes No No Schedu...

Page 37: ... operation stop in order to prevent temperature increases circulating of a small volume of refrigerant during the Heating mode or thermo Off because there is no Fan Off function Yes Yes No No No No Control of other facilities On Off with using equipment of Di Dio unit ADP Yes Yes Yes Yes Yes SLIDING TEMPERATURE SETTINGS Automatic temperature setting to minimize drastic temperature differences with...

Page 38: ...h group zone The 500 most recent control entries are saved Yes Yes BMS BMS No No No Touch Panel Calibration when touch panel is not recognized anymore Yes No Depending on PC No No No Version information Yes Yes No No No Graphical report Temperature power consumption operation time etc No Yes BMS BMS No No No Visual Navigation Option screen configuration system with the actual layout of the buildin...

Page 39: ... Interfaceforuse in LONWORKS Interface for use in BACnet Central Controller intelligent Touch Controller Unified ON OFF Schedule Timer DAM602B51 52 DMS504B51 DMS502B51 DCS302CA61 DCS601C51 DCS301BA61 DST301BA61 intelligent Manager NG NG NG 4 OK OK OK NG Interface for use in LONWORKS NG NG NG OK OK OK NG Interface for use in BACnet NG 4 NG NG OK OK OK NG Central Controller OK OK OK NG 3 OK OK OK in...

Page 40: ...r cooling chiller ZUW can be connected if the adaptor PC board is installed Air conditioner connector DTA102A52 Adaptor to connect SkyAir DTA112BA51 DTA107A55 Adaptor to connect Packaged air conditioner DTA109A51 DIII NET extension adaptor KRP928B2S Adaptor to connect Room air conditioner Equipment connector DTA103A51 State monitoring and operation of equipment provided by other companies Input ou...

Page 41: ...24 Outline of D BACS System ...

Page 42: ...Connection of Devices other than VRV 39 6 Group and Zone 40 6 1 Definition 40 6 2 Patterns of Group and Zone 40 6 3 Group Address Number 41 6 4 Setting Group No for Centralized Control 42 6 5 Zone Address Number 47 7 Wiring Specifications of DIII NET 48 8 Combination of Multiple Central Remote Controllers DCS302CA61 DCS301BA61 DST301BA61 49 8 1 Check for Centralized Control Devices in Simultaneous...

Page 43: ...and conditions Various types of air conditioners installed in a whole building are integrated and detailed monitoring and control are provided The non polar 2 wire system reduces the number of required cables inside a building It also reduces mis connection facilitating the connection operation Post installation can be done easily Wiring up to 2km in total extension is available Various control de...

Page 44: ...r 2 2 Detail of Outdoor Unit Terminal No Just for operation with each remote controller F1 F2 F1 F2 F1 F2 F1 F2 F1 F2 P1 P2 P1 P2 P1 P2 P1 P2 P1 P2 P1 P2 DIII net Remote controller wiring Duplex wires No polarity Master Sub Outdoor unit A5P A1P TOINDUNIT TOOUTDUNIT TOMULTIUNIT TOMULTIUNIT A1P ...

Page 45: ...ring will cause malfunctioning Centralized Controller VRV Outdoor unit VRV Indoor unit Connect the centralized controller to the outdoor outdoor connection Connect outdoor units without branch connection Indoor outdoor connection Connect indoor units and outdoor units without branch connection Outdoor outdoor connection IN OUT F1 F2 OUT OUT F1 F2 IN OUT F1 F2 IN OUT F1 F2 OUT OUT F1 F2 OUT OUT F1 ...

Page 46: ...As shown above the central remote controllers should be connected to the wiring between the outdoor units wherever possible If connected to the control wiring between indoor unit and the outdoor unit it may not be able to control the units even on the normal circuit if the circuit connected to the central controller is out of order ...

Page 47: ... Example 3 Caution Reason Communication problems could occur Centralized Controller IN OUT F1 F2 OUT OUT F1 F2 IN OUT F1 F2 OUT OUT F1 F2 IN OUT F1 F2 OUT OUT F1 F2 Centralized Controller IN OUT F1 F2 OUT OUT F1 F2 IN OUT F1 F2 OUT OUT F1 F2 IN OUT F1 F2 OUT OUT F1 F2 ...

Page 48: ...F2 line without using F1 or F1 terminal is prohibited Connect outdoor units without branch connection Indoor outdoor connection Connect indoor units and outdoor units without branch connection Outdoor outdoor connection Centralized Controller missmatch VRV Outdoor unit Refrigeront piping VRV Indoor unit IN OUT F1 F2 OUT OUT F1 F2 IN OUT F1 F2 OUT OUT F1 F2 F1 F2 F1 F2 Main System A 2 00 2 03 2 00 ...

Page 49: ... and System1 shut down control over System2 and System3 units is lost Control wiring between indoor unit and outdoor unit Transmission wiring for remote controller Control wiring between outdoor units Outdoor unit Outdoor unit Outdoor unit It is possible to operate without remote controller when the central remote controller is employed Possible to control group operation of up to 16 indoor units ...

Page 50: ...e timer unified adapter for computerized control and etc can be connected the same as in Pattern 1 Control wiring between indoor unit and outdoor unit Transmission wiring for remote controller Control wiring between outdoor units Outdoor unit Outdoor unit Outdoor unit It is possible to operate without remote controller when the central remote controller is employed Possible to control group operat...

Page 51: ...s 1500m when shielded wire use Max length must be 1000m or less Example 200m 100m Indoor unit 500m 10m 10m 200m Outdoor unit Max length 200 10 10 500 720m Total length 2000m Max length 1000m Therefore the limitations on length are satisfied Total length 200 100 500 10 10 200 1020m Centralized Controller ...

Page 52: ...nit Indoor Unit and R C No of Group No of Unit 1 1 1 3 Outdoor Unit No of Unit 10HP 1 18HP 1 28HP 1 28HP 28HP 2 Indoor Unit R C Indoor unit I U I U I U R C I U I U Refrigerant I U I U I U Refrigerant I U I U I U Refrigerant I U I U I U I U I U I U I U centralized controller ...

Page 53: ...um of 10 units and also the number of function units is also limited up to 5 However if the sequential start setting is possible up to 10 function units can be connected 5 When the parallel interface is connected the number of indoor units are limited up to 64 groups 128 units When you judge whether the number of the connectable units is possible refer to the flow chart on the next page Central Co...

Page 54: ... can be connected However the maximum number of units that can be controlled is 128 2 When a BS unit is used the indoor units used in its downstream are not counted 3 One port of one Interface for use in BACnet can have up to 64 groups 64 master indoor units with address In case of adopting group controlling the circuit covered by the data station can have up to 128 indoor units including main and...

Page 55: ...RV indoor units can be connected to DIII NET If you create remote control groups of indoor units up to 128 units can be connected Max number of groups is 64 When you use proportional power the number of indoor units that can be connected is 64 units at the maximum even if you create remote control groups Example 2 unit module 3 unit module Each module is counted as 1 unit In the case of 64 units i...

Page 56: ...e Di unit is counted as 8 units One Dio unit is counted as 4 untis When the output of a Dio unit is set to an instant contact point one unit is counted as 2 units Regarding Di Dio units if you specify the number of units to be connected to each unit you can reduce the number of units connected to one unit One Ai unit is counted as one unit When you use a general sensor one unit is counted as 2 uni...

Page 57: ...peration of the indoor units connected to the centralized controller 2 Starting stopping of operation temperature setting switching between temperature control modes and enabling disabling of operation with the hand held remote control by zone or group 3 Scheduling by zone or group 4 Monitoring of the operation status by zone or group 5 Display of the air conditioner operation history 6 Compulsory...

Page 58: ... You cannot set a same address on a same DIII NET You do not need to set a centralized address to a child unit in a remote control group In the case of proportional power you need to set a centralized address to a child unit in a remote control group as well 1 00 1 15 16 types Total 64 types 2 00 2 15 16 types 3 00 3 15 16 types 4 00 4 15 16 types Normal centralized address setting 1 00 1 01 1 03 ...

Page 59: ...for about one minute with the display of flashing an interval of ON ON and OFF 2 While in the normal mode hold down the button for a minimum of 4 seconds The remote controller will enter the FIELD SET MODE 3 Select the MODE No with the button 4 Use the button to select the group No for each group Group numbers increase in the order of 1 00 1 01 1 15 2 00 8 15 5 Press to set the selected group No 6...

Page 60: ... BRC4C 7C 7E 1 When in the normal mode push button for 4 seconds or more and operation then enters the field set mode 2 Set mode No 00 with button 3 Set the group No for each group with button advance backward 4 Enter the selected group numbers by pushing button 5 Push button and return to the normal mode ...

Page 61: ...n the range of control 5 Press BS7 BUTTON set cancel to set group No 6 Press BS6 BUTTON field set to return to the NORMAL MODE Cautions Even in the system without remote control connect the remote controller once to set group No for central control equipment and remove the remote controller after setting When you set the group No be sure to supply the power to the central remote controller the uni...

Page 62: ... address setting Press the INSPECTION button for more than four seconds Use the VENTILATION MODE AIR FLOW RATE to select the mode no 00 Use the top or lower section of the TIMER button to set the group no for the centralized controller When you use the unified ON OFF controller it displays only the group no selected by the setting switch for zone control Press the PROGRAM CANCEL button to enter th...

Page 63: ...Initial setting for central zone control Multi function centralized controller Unified ON OFF controller Schedule timer Adapter PCB for remote control Interlocked operation Automatic selection Independent operation stop By central controller 1 unit ON OFF 1 unit 1 4 units ON OFF 1 unit 1 unit ON OFF 1 unit 1 4 units 1 unit ON OFF 1 4 units It is impossible to operate ON OFF 1 unit It is impossible...

Page 64: ...6 5 Zone Address Number 47 Fundamental of DIII NET 6 5 Zone Address Number EM04A055A Zone 1 1 00 1 05 1 06 1 07 1 01 1 02 1 03 1 04 Zone 5 Zone 2 Zone 3 Zone 4 ...

Page 65: ...ther sheathed vinyl cord in the same system which may cause the malfunction in transmission Example Vinyl cab tire round cord Vinyl insulated vinyl sheathed cable for control Round vinyl sheathed cable for control Round vinyl insulated vinyl sheathed cable 600V vinyl cab tire cable Polyethylene insulated vinyl sheathed cable Mesh insulated cable VCTF CVV CVS VVR VCT CPEV MVVS JISC3306 JISC3401 JIS...

Page 66: ...u to make the settings for remote control permission inhibition and setup temperature limitation Note that the intelligent Touch Controller must be set up as the master when only one intelligent Touch Controller is available 2 Setting the connector for DIII NET parent centralized control Attach the connector only to one of the centralized control units connecting to the DIII NET communication line...

Page 67: ...t Touch Controller Qty 1 1 4 1 To be mounted Remote control inhibition setting disabled for master 1 To be removed 2 To be removed 3 To be removed 4 To be removed To be removed 1 Master 2 Slave 3 Master 4 Slave Connector setup for DIII NET parent centralized control Master slave setting To be removed Example of entry Master slav Memo field to be used in setting a connector For DIII NET parent cent...

Page 68: ...ntral Remote Controller Sub Central Remote Controller Sub Impossible Central Remote Controller Main intelligent Touch Controller Main intelligent Touch Controller Sub intelligent Touch Controller Sub Impossible Central Remote Controller Main intelligent Touch Controller Main intelligent Touch Controller Sub Central Remote Controller Sub Impossible Central Remote Controller Main intelligent Touch C...

Page 69: ...ed and start stop operation for each group can be easily done 4 Central remote controller Unified ON OFF controller By using the ON OFF controller up to 64 zones can be controlled and start stop operation for each group can be done 5 Central remote controller Schedule timer Up to 64 zones can be controlled and a scheduled operation for each zone can be done In the weekly schedule the Start Stop op...

Page 70: ...r 4 10 Forced shutdown from external equipment The central remote controller and ON OFF controller are equipped with a forced shutdown input terminal If a shutdown signal for air conditioning machines is entered the machines are shut down collectively Note 1 Do not use the forced shutdown input terminal when a data station is used simultaneously 2 The unified ON OFF controller and schedule timer a...

Page 71: ...lap 2 Do the control range addresses in the on off controller overlap 3 Are there 2 or more schedule timers connected U4 Transmission error between indoor unit BEV unit and outdoor BS unit Transmission error between outdoor unit and BS unit U5 Transmission error between remote controller and indoor control unit U5 Remote controller board fault or remote controller setting fault U6 Transmission err...

Page 72: ...er 64 3 3 Remote Controller BRC1C62 65 3 4 Simplified Remote Controller BRC2C51 BRC2A51 68 3 5 Remote Controller for Hotel Use BRC3A61 69 3 6 Wired Remote Controller with Weekly Schedule Timer BRC1D61 70 3 7 Wireless Remote Controller BRC4C 7C 7E 72 3 8 Wired Remote Controller for HRV BRC301B61 75 4 Various Control by Remote Controller Control 76 4 1 Group Control 76 4 2 Forced OFF or ON OFF Contr...

Page 73: ...te Controller For H P For C O Indoor Units BRC7C62 BRC7C67 FXC Q Ceiling Mounted Cassette Type Double Flow BRC7E530W BRC7E531W FXZQ Ceiling Mounted Cassette Type Multi Flow 600x600 BRC7E61W BRC7E65 FXF Q Ceiling Mounted Cassette Type Multi Flow BRC4C61 BRC4C63 FXK Q Ceiling Mounted Cassette Corner Type BRC4C62 BRC4C64 FXS Q Ceiling Mounted Built in Type FXM Q Ceiling Mounted Duct Type FXD Q Slim C...

Page 74: ...57 Remote Controllers HRV Wired remote controller BRC301B61 VAM ...

Page 75: ... 2 1 Wired Remote Controller Remote Controllers 2 Dimensions of Remote Controllers 2 1 Wired Remote Controller BRC1C62 For FXC Q FXF Q FXK Q FXD Q FXS Q FXM Q FXH Q FXA Q FXL Q FXUQ M A DU820 226 Unit mm ...

Page 76: ...ontroller Receiver 59 Remote Controllers 2 2 Wireless Remote Controller Receiver FXC Q BRC7C62 For Heat Pump BRC7C67 For Cooling Only FXF Q BRC7E61W For Heat Pump BRC7E65 For Cooling Only 3D007588A Unit mm 3D034088A Unit mm ...

Page 77: ...ote Controllers FXD Q FXS Q FXM Q FXL Q FXN Q FXK Q FXYB FXYD KA FXH Q BRC7E63W For Heat Pump BRC7E66 For Cooling Only BRC4C62 For Heat Pump BRC4C64 For Cooling Only BRC4C61 For Heat Pump BRC4C63 For Cooling Only 3D007898A Unit mm 3D028963B Unit mm ...

Page 78: ...Wireless Remote Controller Receiver 61 Remote Controllers FXA Q BRC7E618 For Heat Pump BRC7E619 For Cooling Only FXU Q BRC7C528W For Heat Pump BRC7C529W For Cooling Only 3D034905B Unit mm 3D014035A Unit mm ...

Page 79: ...rs 2 3 Simplified Remote Controller BRC2C51 2 4 Remote Controller for Hotel Use BRC3A61 70 49 72 Optional switch box 83 5 0 5 35 120 15 2 5 9 round end slit BRC2C51 P2 P1 3D050645 DU223 205 P2 60 86 2 5 9 Slot Fixing Hall 5 83 5 P1 100 96 45 4 R5 BRC3A61 ...

Page 80: ...RV BRC301B61 3D048117 Unit mm HRV HRV 21 120 BRC301B61 31 46 CORD OUTLET HOLE 120 18 17 83 5 TYPE SIZE TOTAL LENGTH SPECIFICATIONS OF CORD SHIELDING WIRE 2 WIRES 0 75 1 25mm2 500m NOTE 1 REMOTE CONTROLLER CORD AND STAPLE ARE NOT ATTACHED THEY ARE FIELD SUPPLIED PARTS HOWEVER THEY ARE ATTACHED TO CEILING SUSPENDED TYPE AND WALL MOUNTED TYPE OF SKYAIR SERIES 3D013155A Unit mm ...

Page 81: ...ers You can connect 2 remote controllers for example from an indoor unit and the control room to 1 indoor unit and control as you like last command priority and of course group control by 2 remote controllers is also possible Remote control You can extend remote control wiring up to a maximum of 500 m and you can easily centrally locate the remote controller in one place for indoor units located i...

Page 82: ... type may be operated from 200 m away 4 Combined control Combined simultaneous control of the HRV unit with indoor units may be made Large liquid crystal screen displays complete operating status Digital display lets you set temperature in 1 C units Lets you individually program by timer the respective times for operation start and stop within a maximum of 72 hours Equipped with a thermostat senso...

Page 83: ...em start or stop 9 Display inspection test operation When the inspection test operation button is pressed the display shows the mode in which the system actually is 10 Display under centralized control When this display shows the system is under centralized control This is not a standard specification 11 Display fan speed This display shows the fan speed you have selected 12 Display time to clean ...

Page 84: ...operation mode of your preference 22 Air flow direction adjust button Refer to the chapter Operation procedure Adjusting the air flow direction 23 Thermistor It sense the room temperature around the remote controller 24 These button are used when the ventilation unit are installed These are optional accessories Refer to the operation manual of the ventilation unit NOTE Figure shows the remote cont...

Page 85: ...OW Indicates that defrost or hot start during which the fan is stopped till the temperature of air supply rises enough at the start of a heating run is progress Use this button for SETTING TEMPERATURE of the thermostat Each press raises the set temperature by 1 C Each press lowers the set temperature by 1 C The variable temperature range is 16 C to 32 C Press this button to select the fan speed HI...

Page 86: ...LER NAME AND FUNCTION OF EACH SWITCH AND DISPLAY 10 OPERATION LAMP RED DISPLAY FAN SPEED DISPLAY SET TEMPERATURE 2 3 TEMPERATURE SETTING BUTTON Press the button and the system will start Press the button again and the system will stop DISPLAY UNDER CENTRALIZED CONTROL 6 5 BRC3A61 11 Press this button to select the fan speed HIGHT or LOW of your choice The display shows the fan speed HIGH or LOW 4 ...

Page 87: ...emote Controller with Weekly Schedule Timer BRC1D61 Remote Controllers 3 6 Wired Remote Controller with Weekly Schedule Timer BRC1D61 3P107422 3D Name and Function of Switches and Icons Refer to figure 1 3P107422 3D ...

Page 88: ...3 6 Wired Remote Controller with Weekly Schedule Timer BRC1D61 71 Remote Controllers 3P107422 3D ...

Page 89: ...3 13G 1 2 Remote Controller Combination Kit Name Main Unit Signal Receiver Remote Controller Kit Name Main Unit For Heat Pump For Cooling Only BRC7E61W BRC7C62 BRC7E618 BRC7E63W BRC4C61 BRC7C528W BRC7E530W BRC4C151 BRC7E65 BRC7C67 BRC7E619 BRC7E66 BRC4C63 BRC7C529W BRC7E531W BRC4C153 BRC4C62 BRC4C152 BRC4C64 BRC4C154 ...

Page 90: ... TIMER RESERVE CANCEL BUTTON 14 AIR FLOW DIRECTION ADJUST BUTTON 15 OPERATION MODE SELECTOR BUTTON Press this button to select OPERATION MODE 16 FILTER SIGN RESET BUTTON Refer to the section of MAINTENANCE in the operation manual attached to the inddor unit 17 INSPECTION TEST OPERATION BUTTON This button is used only by qualified service persons for maintenance purposes 18 EMERGENCY OPERATION SWIT...

Page 91: ...m by Wireless Remote Controller When you use two remote controllers be sure to set the wired remote controller of indoor unit as Main It is not possible to use two wireless remote controller The wiring between the separate type signal receiver and the indoor unit should not exceed 200 m ...

Page 92: ...3 8 Wired Remote Controller for HRV BRC301B61 75 Remote Controllers 3 8 Wired Remote Controller for HRV BRC301B61 ...

Page 93: ...arted or stopped by building control or key control system Notes FXUQ M A Not available 1 Wiring method and specifications Remote control can be carried out by connecting input from outside to terminals T1 and T2 of the terminal block for remote controller transmission wiring 2 Contents of operation Operation is as given in the table on the right for input A of forced OFF and ON OFF control 3 How ...

Page 94: ...he sub remote controller Note The remote controller is equipped with a thermostat sensor If the main and sub remote controllers are mounted in separate rooms set the main remote controller so that the thermostat sensor in the remote controller is not used Remote control board Master remote controller Factory setting Slave slave Slave remote controller Master Master When controlling 1 indoor unit w...

Page 95: ...f Body thermostat sensor is used for temperatures from 18 C to 23 C A C Remote controller thermostat sensor is used for temperatures from 23 C to 27 C C E Body thermostat sensor is used for temperatures from 27 C to 30 C E F And assuming suction temperature has changed from 30 C to 18 C F A Body thermostat sensor is used for temperatures from 30 C to 25 C F D Remote controller thermostat sensor is...

Page 96: ...rom 28 C to 23 C D B Body thermostat sensor is used for temperatures from 23 C to 18 C B A When heating the hot air rises to the top of the room resulting in the temperature being lower near the floor where the occupants are When controlling by body thermostat sensor only the unit may therefore be turned off by the thermostat before the lower part of the room reaches the preset temperature The tem...

Page 97: ... position The remote sensor incorporates a thermistor to sense the temperature Select mounting position carefully on the basis of the following considerations A location with an average temperature for the room being air conditioned Out of direct sunlight Away from the influence of other heat sources Not directly exposed to the outlet air from the air conditioner Not directly exposed to the air en...

Page 98: ...on cable so that it will not be affected by nearby power cables or similar sources of noise Noise may cause malfunctioning 2 Make sure that wiring connections are correct and secure Poor contact at the connections may mean that the room temperature is sensed incorrectly and cause problems 4 Operation test after mounting the sensor Conduct operation tests of cooling and heating after mounting the s...

Page 99: ...oup control when setting by each indoor unit mode No 20 21 and 23 have been selected push the button and select the INDOOR UNIT NO to be set This operation is unnecessary when setting by group fPush the upper button and select FIRST CODE NO gPush the lower button and select the SECOND CODE NO hPush the button once and the present settings are SET iPush the button for about one second to return to ...

Page 100: ...isplay No display 12 22 0 Optional accessories output selection field selection of output for adaptor for wiring Indoor unit turned ON by thermostat Operationoutput Malfunction output 1 ON OFF input from outside Set when ON OFF is to be controlled from outside Forced OFF ON OFF control External protection device input 2 Thermostat differential changeover Set when remote sensor is to be used 1 C 0 ...

Page 101: ...FXYB FXYD Filter sign 10 0 Ultra long life filter sign 10 1 Remote controller thermostat sensor 10 2 Set fan speed when thermostat OFF 12 3 Air flow adjustment Ceiling height 13 0 Air flow direction 13 1 Air flow direction adjustment Down flow operation 13 3 Air flow direction adjustment range 13 4 Field set fan speed selection 13 5 1 Discharge air temp Cooling 14 3 Discharge air temp Heating 14 4...

Page 102: ...5 2 Wireless Remote Controller BRC4C 7C 7E 85 Remote Controllers 5 2 Wireless Remote Controller BRC4C 7C 7E ...

Page 103: ...86 5 3 Simplified Remote Controller BRC2C51 BRC2A51 Remote Controllers 5 3 Simplified Remote Controller BRC2C51 BRC2A51 ...

Page 104: ... to clean air filter Setting for when filter contamination is heavy and spacing time of display time to clean air filter is to be halved Long Life Filter Light Approx 2 500 Hrs Heavy Approx 1 250 Hrs Standard Filter Approx 200 Hrs Approx 100 Hrs 3 Spacing Time of Display Time to Clean Air Filter Count Setting for when the filter sign is not to be displayed Display Do Not Display 12 22 1 ON OFF Inp...

Page 105: ...e desired mode number The code display will blink 3 To make setting for individual unit under group control when mode no 27 28 or 29 is selected press TIMER SETTING ON OFF button to select the unit No for which the settings are to be made This process is not necessary when settings are made collectively for the group 4 Press the top section of the TIMER button to select the setting switch No 5 Pre...

Page 106: ...P034928 5J Mode No Setting switch No Description of Setting Setting position No NOTE 1 Group settings Individual settings 01 02 03 04 05 06 17 27 0 Filter cleaning time setting Approx 2500 hours Approx 1250 hours No counting 1 Nighttime free cooling operation start time after other air conditioners operating together with the unit have been stopped Off 2 hours 4 hours 6 hours 8 hours 2 Pre cool pr...

Page 107: ...90 5 4 HRV BRC301B61 Remote Controllers ...

Page 108: ...ension 100 4 Functions 101 4 1 Functions 101 5 Electric Wiring 104 5 1 Terminals on the Back of intelligent Touch Controller 104 5 2 Points of Installation 105 5 3 Wiring for Force Stop Input and for Electric Power Distribution 106 5 4 Connection to Public Telephone Line 107 5 5 Connection to LAN 107 5 6 DIII NET Plus Adaptor Connection 108 5 7 Connection for Unification Adaptor 108 5 8 DIII NET P...

Page 109: ...nd failure Color LCD with Touch Panel Provides a display for monitoring and operation Be sure to use the touch pen provided for operation PCMCIA Card Slot Used when using the optional Power Proportional Distribution DCS002C51 or updating the intelligent Touch Controller software to a newer version Touch Pen Use the touch pen for operation Be sure to use the touch pen for operation Use caution not ...

Page 110: ...ormality in air conditioner Zone Group Currently Displayed The name of the zone group currently selected is highlighted in blue flame Zone Group Name Set the names in the Group Registration or Zone Registration in the System Setup Mode Filter Element Sign Displayed when there is any air conditioner showing a filter or element sign in the zone or the group Target of Automatic Control Displayed when...

Page 111: ...n Select the mode among icon list detailed icon Displayed is List in the right figure List display in P96 Detailed icon display is P95 Group Zone Start Button Button to start operation of the group zone selected Group Zone Stop Button Button to stop operation of the group zone selected Group Zone Set Button Makes settings temperature setting temperature control mode etc and display of the group zo...

Page 112: ...layed The name of the zone group currently selected is highlighted in blue frame Zone Group Name Set the names in the Group Registration or Zone Registration in the System Setup Mode Filter Element Sign Displayed when there is any air conditioner showing a filter or element sign in the zone or the group Target of Automatic Control Displayed when there is any air conditioner with the registration o...

Page 113: ...ection Select the mode among icon list detailed icon Displayed in List in the right figure List display is P96 Icon display is P92 Group Zone Start Button Button to start operation of the group zone selected Group Zone Stop Button Button to stop operation of the group zone selected Group Zone Set Button Makes settings temperature setting temperature control mode etc and display of the group zone s...

Page 114: ...ter Element Sign Displayed when there is any air conditioner showing a filter or element sign in the zone or the group Target of Automatic Control Displayed when there is any air conditioner with the registration of scheduled in the zone or in the group Monitoring Screen Legend Pressing the button shows more detailed legend Use this button for settings including the time group zone and schedule Zo...

Page 115: ...n Select the mode among icon list detailed icon Displayed in List in the right figure Icon display is P92 Detailed icon display is P95 Group Zone Start Button Button to start operation of the group zone selected Group Zone Stop Button Button to stop operation of the group zone selected Group Zone Set Button Makes settings temperature setting temperature control mode etc and display of the group zo...

Page 116: ... LAN F1 F2 F1 F2 F1 F2 F1 F2 F1 F2 F1 F2 F1 F2 F1 F2 DIII NET Plus Adaptor RS 232C Outdoor unit Outdoor unit The number of connectable indoor units is up to 64 units maximum where the Power Proportional Distribution Card as option is used The number of connectable indoor units is up to 64 units maximum where the Power Proportional Distribution Card as option is used Up to 64 groups maximum Up to 6...

Page 117: ...V AC 240 V AC 50 60 Hz JIS4 switchbox embedded in indoor wall 0 C to 40 C less than 85 RH if no condensation 230 147 107 mm IEC60730 including IEC60335 EN55022 Class A EN55024 5 7 inches QVGA 320 240 4096 colors A C equipment communication line Web option Forced Shutdown Power measuring pulse Externally supplied 100 V AC 240 V AC 50 60 Hz 10 C to 40 C less than 90 RH 157 190 42 mm IEC60730 includi...

Page 118: ...tionship for other central control devices CN1 Master central setting connector CN1 Master central setting connector Necessity of power supply Yes Terminal block Yes N L Yes N L Operation setups Operation Touch panel Operated via the intelligent touch controller touch panel Method of operation Group Yes ON OFF Group Yes Unified ON OFF All connected units Yes By group zone Yes Cooling Heating chang...

Page 119: ... the change in the icon colour Other Password setup Password management when using the system setup menu No of Passwords Yes 1 Password management restricting operation of monitoring screens No of Passwords Yes 1 Time zone Time setup according to area summer time time of day Yes Backlight setup Auto OFF function Yes Group setup Names and upper lower temp setting Yes Zone setup Zone setting Yes Sch...

Page 120: ...o OFF Yes Control of other facilities ON OFF Di unit Dio Unit or general purpose ADP is required Touch panel correction When touch panel is not recognized anymore Yes History display The 10 most recent breakdowns are saved for each group zone The 500 most recent control entries are saved Yes Version information Yes PPD Option Yes separate software DCS002C51 is required Record retention period 13 m...

Page 121: ...ution software sold separately and when stopping the indoor units compulsorily by contact input The size of terminal block is M3 5 Terminal block for watt hour meter and force stop input of indoor units When monitoring and operating the indoor units using the optional Web and E mail function software sold separately connect to LAN via Ethernet cable Ethernet connector for web Securely connect the ...

Page 122: ...g work Don t connect the grounding wire to any of gas pipe city water pipe lightning rod and telephone grounding wire Don t turn ON the power supply front switch until all the works are complete The connecting wiring for communication of indoor and outdoor units is a connecting wiring for the control Don t clamp these cables together with high voltage cables Failure to observe this instruction wou...

Page 123: ...tage contact Pi3 Measuring meter max 3 units Don t clamp these cables together with high voltage cables Failure to observe this instruction would cause control error Terminals COM are inter connected Connecting to either one is allowed but the number of cables connectable to one terminal is limited to 2 pieces Don t connect the power cable to Pi Di COM terminal blocks Wrong connection to these ter...

Page 124: ... voltage cables Failure to observe this instruction would cause control error When using AIRNET service it is necessary to use a separate modem specified by us and enter into Maintenance Agreement with charge PHONE LINE RS 232C LAN CAUTION HUB Field supplied Don t clamp these cables together with high voltage cables Failure to observe this instruction would cause control error For connecting to LA...

Page 125: ...e installation manual of DIII NET Plus adaptor PHONE RS 232C LINE LAN DAIKIN In order to perform total start and stop situation monitoring from central supervisory board etc connect a Unification Adaptor sold separately As shown in the sketch below open the controller and connect the cable from the Unification Adaptor to CN2 connector located on the printed board on the lower case If you route the...

Page 126: ...L F1 DIII NET wiring 6 M3 5 Pi2 The measuring meters to be connected must meet the requirements specified below 1 To be a measuring meter with pulse oscillator pulse kwh 2 Pulse band of 100msec or mores 3 Measuring meter which uses semiconductor relay for pulse output and outputs pulses from non voltage contact1 Use a no voltage contact 4 Use a contact which can guarantee minimum application load ...

Page 127: ...owing figure Wiring drawing in opening X1A Pi3 N COM F1 X4M To RS232C of this unit z Please put in wiring as shown in the following figure Pi2 Pi1 F2 To intelligent Touch Controller To 100 240V 50 60Hz and earth L To terminals F1 F2 of outdoor unit To measuring meter To intelligent Touch Controller DCS601C51 ...

Page 128: ...Arrangement Equipment DIII NET The intelligent Touch Controller can control the air conditioning associated equipment for 64 groups Switch Power Supply 1φ 220 240V 50Hz Power Supply DIII Contact Signal up to 64 groups of A Cs and equipment F1 F2 P1 P2 Indoor Unit F1 F2 P1 P2 Indoor Unit Outdoor Unit L3 N L2 L1 A B C F1F2F1F2 Q1Q2 Outdoor Unit L3 N L2 L1 A B C F1F2F1F2Q1Q2 Outdoor Unit L3 N L2 L1 A...

Page 129: ...y 64 Groups can be connected DCS601A52 DAIKIN DIII Net PLUS Adaptor Up to 64 groups can be connected DCS601C51 DAIKIN Intelligent Touch Controller Remark Model Spec Arrangement Equipment DIII NET Power Supply 1φ 220 240V 50Hz Switch Power Supply 1φ 220 240V 50Hz 128 groups connectable Power Supply DIII Contact Signal up to 64 groups of A Cs and equipment R C F1 F2 P1 P2 Indoor Unit F1 F2 P1 P2 Ind...

Page 130: ... unit can be proportionally calculated for each indoor unit using the intelligent touch controller and the Power Proportional Distribution software The calculated results are recorded in the intelligent touch controller for 13 months The calculated results can be taken out with the PCMCIA card so that the data can be handled using any spreadsheet software including Excel on the PC Outdoor Unit L3 ...

Page 131: ...ld Supply PC Up to 64 groups can be connected DCS601C51 DAIKIN Intelligent Touch Controller Remark Model Spec Arrange ment Equipment The intelligent touch controller supports web based remote access so that you can remotely check and control the operation of each air conditioning system through an Intranet or Internet site Web site e mail etc Switch Power Supply 1φ 220 240V 50Hz Power Supply DIII ...

Page 132: ...elligent Touch Controller Remark Model Spec Arrangement Equipment DIII NET Hub Field Supply CSV Power Supply 3φ 4W 380 415V Refer to field wiring on previous page about power supply wiring Note 50Hz The power consumption of the outdoor unit can be proportionally calculated for each indoor unit using the intelligent touch controller and the Power Proportional Distribution software The calculated re...

Page 133: ...e VRV System to the high speed DIII NET communication system adopted for the VRV System To use any of the above optional controllers an appropriate adaptor must be installed on the product unit to be controlled Switch Power Supply 1φ 220 240V 50Hz Power Supply DIII Contact Signal up to 64 groups of A Cs and equipment Dio Control of Lighting Ventilation etc DEC 102A51 F1 F2 Di Monitoring of access ...

Page 134: ... Fig 1 the users User 1 User 2 and User 3 are registered as users who may only monitor and control the nearest air conditioner Also as in the case of user 64 overlapping registering of an air conditioner which can be operated by another user is possible Note This function may be used by using the separately sold item DCS004A51 Fig 1 User setting image Figure User 1 User 2 User 3 User 64 User 1 Use...

Page 135: ...e administrator s log in name that enables you to make further detailed settings Items you can operate with the WEB function are as follows Items only an administrator can operate An administrator can register zones in which each general user can make operation A general user can operate and monitor only the equipment designated by an administrator CUP Pentium III 800MHz or better OS Windows 2000 ...

Page 136: ...Operations available with the basic mode General user Monitoring of air conditioner Operation of air conditioner Administrator Operation of air conditioner Monitoring of air conditioner z Operations available with the detailed mode General user Monitoring of air conditioner Operation of air conditioner Setting of function limitation for an on hand remote controller Change of a password Administrat...

Page 137: ...ceived on a receiver terminal unless a network setting is specified The DCS601C1 operating manual describes details of network settings The following settings must be specified on this system The following figure shows an example of system composition SMTP server Internet E mail receiving terminal Ethernet 10BASE T E mail message is sent upon abnormality intelligent touch controller Setting item D...

Page 138: ...lity after sending a mail message and another abnormality recurs in the same group 5 in the figure the latest abnormality is sent in the message after the sending interval has elapsed If another abnormality occurs within the time interval of sending messages 4 in the figure the abnormality is sent in the message after the sending interval has elapsed If no abnormality is detected after the sending...

Page 139: ...ls However a mail message is not resent under the following conditions The POP server returns a user authentication error The SMTP server returns a permanent fault response When a trial mail message is sent z E mail transmission history A history of success failure in sending E mail message is saved for a maximum 300 messages Sender mail address Destination mail address Preset character strings an...

Page 140: ...45 1 11 Error Diagnosing Function 146 1 12 Installation 149 2 DCS301BA61 Unified ON OFF Controller 150 2 1 Function 150 2 2 System Configuration 150 2 3 Specification and Dimension 151 2 4 Part names and Functions 151 2 5 Initial Setting 153 2 6 Electric Wiring 155 2 7 Confirming Operation 155 2 8 Installation 156 3 DST301BA61 Schedule Timer 157 3 1 Function 157 3 2 System Configuration 157 3 3 Sp...

Page 141: ...ontrollable by using 2 central remote controllers which can control from 2 different places Zone control Malfunction code display Combination with Unified ON OFF controller schedule timer and BMS system Airflow volume and direction can be controlled individually for indoor units in each group operation Ventilation volume and mode can be controlled for Heat Reclaim Ventilation HRV Up to 4 Operation...

Page 142: ...1 2 System Configuration 125 Control Devices 1 2 System Configuration System Outline ...

Page 143: ...to 16 unified ON OFF controllers can be connected 8 controllers 2 locations One schedule timer can be connected Note 1 Electrical power should be supplied to each central remote controller Single phase 100 240V 2 When you control by 2 central remote controllers be sure to set SS3 by the initial setting Note The following setting cannot be made by the sub side Be sure to set by the main side Operat...

Page 144: ...r F1 F2 Interface ADP for SkyAir F1 F2 Interface ADP for SkyAir F1 F2 Interface ADP for SkyAir Indoor unit Indoor unit Indoor unit Indoor unit Indoor unit Indoor unit NOTES 1 When 3 or more wirings are branched from the same terminal block use a relaying terminal block of field supply 2 In the Wiring Example 1 and 2 3 wires are not connected on the same terminal block 3 Address setting is required...

Page 145: ...ed out during forced OFF input No voltage normal open contact Micro current contact capable of handling 16VDC and approx 10mA Max 150 m cable length Power supply for schedule timer Power can be supplied to schedule timer Max 1 unit Operating ambient temperature humidity condition 5 40 C 95 RH or less no condensation Size width height depth 180 120 64 5 mm exposed portion of front panel 16 mm Weigh...

Page 146: ...rvice displays this This button should not normally be used SET C L H HH HH FRESH UP CODE CODE UNIT No 11 DISPLAY VENTILATION STRENGTH SET FAN STRENGTH DISPLAY This displays the set fan strength 12 DISPLAY FAN DIRECTION SWING DISPLAY This displays whether the fan direction is fixed or set to swing 13 DISPLAY TIME TO CLEAN AIR CLEANER ELEMENT TIME TO CLEAN AIR FILTER Displayed to notify the user it...

Page 147: ... can be turned on and off by pressing the start and stop buttons simultaneously for at least four seconds 7 TEMPERATURE ADJUSTMENT BUTTON ZONE NUMBER BUTTON This button is pressed when setting the temperature Select the zone number if any zones have been registered 8 FAN STRENGTH ADJUSTMENT BUTTON Pressing this button scrolls through weak strong and fast 9 SET BUTTON Sets control mode and time No ...

Page 148: ...rst time each group is registered in each respective zone If you can simply register the several groups in the same zone by switch so that you can have simultaneous operation of the units in that zone immediately The operation of temperature setting and etc is also controlled by zone simultaneously Zone setting By adding the zone setting function Zone 0 from the central remote controller you can s...

Page 149: ...ller having the selection eligibility can change the operation mode Setting method of the selection eligibility for cool heat 1 Preparation When turning on the power first time CHANGEOVER UNDER CONTROL sign blinks When you set Continue to push Operation switch for about 4 seconds sign blinks on all the indoor units connected to the outdoor unit or BS unit Push Operation switch of the remote contro...

Page 150: ... set for cooling temperature setting 24 C However the display of zone setting of the master remote controller remains at heating temperature setting at 27 C Cautions Operation code cannot be set by the sub central remote controller Combined zone operation can only be set by zone registration of the main central remote controller Both main and sub central remote controller are operated by a Last pr...

Page 151: ... arrow keys Keeping the button pressed down will move it rapidly 4 Press the SELECT button to register that group to the zone The display lights up on all the selected units Pressing the RESET button removes the group from that zone and goes off Repeat steps 3 and 4 until all the units you wish to register to the zone have been added In this example a screen is shown with units 1 00 1 02 1 03 and ...

Page 152: ...ds The following section shows the conditions for this display On the Individual screen When the indoor unit is chosen NOT AVAILABLE will be displayed if the VENTILATION MODE VENTILATION STRENGTH button is pushed When the HRV unit is chosen NOT AVAILABLE will be displayed if the OPERATION MODE SELECTOR FAN DIRECTIOIN ADJUSTMENT FAN STRENGTH ADJUSTMENT TEMPERATURE ADJUSTMENT ZONE NUMBER button is p...

Page 153: ... indoor units registered with the zone On the Zone screen ventilation mode is only monitored In order to change ventilation mode be sure to use the Individual screen On the Batch screen operating and monitoring is also enabled thus monitoring an indoor unit with a lower address within the scope of control Main Indoor Unit Operation Code Timer No Temp Display Operation Mode Ventilation Mode Zone 1 ...

Page 154: ...T AVAILABLE to be displayed 3P124623 3A 1 5 12 Changing the Ventilation Mode and Ventilation Strength This changes the ventilation mode and strength settings in the total enthalpy heat exchanger Changing the ventilation mode and strength is done in the individual screen Registration 1 Press the ALL INDIVIDUAL button to enter the individual screen The unit will enter the individual screen automatic...

Page 155: ... desired timer number is displayed press the SET button Press the SET button within 10 seconds after the timer number is displayed The display will return to how it was after 10 seconds The display for timer number 1 will stop blinking and then timer number 2 will start blinking 3 Select the desired timer number by pressing the TIMER NO button Once the desired timer number is displayed press the S...

Page 156: ...ol Mode Setting by Remote Controller Field Setting The control mode defines the function of local remote controllers to handle various types of control and applications Function can be defined by conditions and combinations of local remote control operations such as ON OFF etc See table below Operation can always carried out from the central remote controller Except when connected to the central m...

Page 157: ...jection 10 Acceptance Example Acceptance Example 1 Example Rejection 11 Only OFF control possible by remote controller Acceptance Rejection Acceptance 2 Rejection 12 Acceptance Acceptance 3 Rejection 13 Centralized Acceptance Rejection Acceptance 4 Rejection 14 Acceptance Acceptance 5 Rejection 15 Individual Acceptance Rejection Acceptance 6 Rejection 16 Acceptance Acceptance 7 Rejection 17 Timer ...

Page 158: ...n ON DCS302C A 61 Command Schedule Timer Operation by Central Remote Controller OFF Time ON Time Remote Controller Command Indoor Units Status Operation by Central Remote Controller OFF OFF ON ON OFF ON OFF ON Off On Off On Acceptance Rejection Schedule Timer Operation by Central Remote Controller OFF Time ON Time Remote Controller Command Indoor Units Status Operation by Central Remote Controller...

Page 159: ...tch for setting each address SS3 3 MAIN SUB changeover switch setting With two central remote controllers centralized control indoor units is possible from different locations In this kind of set up it is necessary to set the MAIN SUB changeover switch One of the two central remote controllers 1 2 is set to MAIN while the other is set to SUB 4 Setting of the sequential operation function The centr...

Page 160: ...ide without turning the power OFF For normal operation set the switch to the normal side C 2P162816 1 8 Electric Wiring Note Do not connect the power supply wiring 100 to 240V to the control terminal strip If connected by mistake it may damage or burn electrical parts of optional controllers for centralized control and indoor unit It may result in serious danger Be sure to check wirings before tur...

Page 161: ...trol system while in operation In order to disable the refresh function set the No of Switch Setting to 0 Restriction items from sub central remote controller while in double central control function While in double central control function no settings of zone interlock and operation code can be made from the sub central remote controller In order to disable the refresh function from the sub centr...

Page 162: ... zone setting next operation will also be operated at 26 C in cooling Even if it has changed into heating operation fan only operation with wired or wireless remote control it operates at 26 C in cooling When zone registration is carried out by Central Remote Controller It operates from next time with the value set up in the zone When a zone 1 is set up with 20 C of heating Refer to the system of ...

Page 163: ...ror failure 3P124623 3A 1 2 3 00 01 02 03 1 2 3 L UNIT No C Operation lamp Maintenance display Unit No Malfunction code Error content 64 Indoor air thermistor error 65 Outdoor air thermistor error 68 HVU error Ventiair dust collecting unit 6A Dumper system error 6A Dumper system error Thermistor error 6F Simple remote controller error 6H Door switch Ventiair dust collecting unit relay harness faul...

Page 164: ... fault H9 Outdoor unit Outdoor air thermistor Th1 Error faulty connection cut wire short circuit fault HC Outdoor unit Water temperature sensor system error HF Ice thermal storage unit error ice thermal storage controller error error in outdoor unit during ice thermal storage operation HJ Outdoor unit water system fault J1 Outdoor unit pressure sensor error J3 Outdoor unit Discharge piping thermis...

Page 165: ...r unit and BS unit U5 Transmission error between remote controller and indoor control unit U5 Remote controller board fault or remote controller setting fault U6 Transmission error between indoor units U7 Transmission error between outdoor units Transmission error between outdoor unit and ice thermal storage unit U7 Transmission error between outdoor units cooling heating batch low noise operation...

Page 166: ... NOTE Suitable length of the electric wire is about 160mm from electric parts box If it is difficult to contain a long wiring strip the sheathed part of the wiring C 2P162816 screwdriver 2 locations PC board is attached with both the upper and lower part of remote controller Do not damage the board with the screwdriver Power supply wire Installation screws 4 Do not contain the strong current elect...

Page 167: ... unit without remote controller For a maximum of 16 groups of indoor units max 128 units unified operation stop or individual operation stop can be performed with this optional accessory Also allows you check operation error display at a glance By combining with a central remote controller and schedule timer you can construct a system that matches the size and use of the building Up to 8 units con...

Page 168: ...L I D1 10 ALL HOST 02 09 12 13 14 UNIFIED ON OFF CONTROLLER T1 06 T2 2 5 7 round end slit D2 05 15 Optional switch box 04 00 08 03 01 11 07 F1 F2 46 90 71 0 120 83 5 52 5 16 120 DCS301B51 61 Unit mm GROUP NO ROOM NAME INDICATION PLATE Refer to the 2 PUTTING ROOM NAME INDICATION STICKER UNIFIED OPERATION STOP BUTTON Starts stops all indoor units OPERATION LAMP Turns on during operation of each grou...

Page 169: ...ing indoor unit F1 F2 2 Forced OFF input T1 T2 While the forced OFF input no voltage contactor for micro current is ON energized all the connected indoor units are stopped and can not be operated Use only contactors which guarantee the minimum applicable load DC16V 10mA 3 For schedule timer D1 D2 Power can be supplied to the schedule timer DST301BA51 61 optional accessory For details refer to the ...

Page 170: ...t is shipped from the factory After setting attach the number seal applicable to respective control range of the attached switch display sticker as shown in the diagram below Example In The Case of 1 00 to 1 15 Attach Pattern of connection of optional controllers for centralized control Connector for setting master controller X1A Settings Unified ON OFF Controller Central Remote Controller Schedul...

Page 171: ...ced Reset Switch SS1 When changing the setting of the connector for setting master controller etc you can reset simply by setting it to the reset side once and returning to the normal side without turning the power OFF For normal operation set the switch to the normal side C 1P162827 Control Mode Individual Centralized Timer Operation Possible by Remote Controller ON OFF Control Impossible by Remo...

Page 172: ...tion Before starting test operation supply power to the indoor units outdoor units and unified ON OFF controller and press the ON OFF button If the operation lamp flashes it indicates a malfunction in the indoor unit of the applicable group If the display of flashes it indicates a malfunction in the optional controllers for centralized control Check for such malfunctions Notes For test operation o...

Page 173: ...hed installation screws M4 16 Note Suitable length of the electric wire is about 160mm from the inlet of the electrical box If it is difficult to contain a long wiring strip the sheathed part of the wiring C 1P162827 PC board is attached with both the upper and lower part of remote controller Do not damage the board with the screwdriver screwdriver 2 locations Wiring for transmission Do not contai...

Page 174: ...alized control Transmission wiring for control 0 75 1 25 mm2 sheathed vinyl cord or cable 2 wire Max 1 000 m Total Max 2 000 m Transmission Wiring Connection Example 1 series wiring 2 bus wiring and 3 star wiring are the same as with the central remote controller Simultaneous control of up to 128 indoor units is managed by a week schedule The start and stop time for twice a day can be set for the ...

Page 175: ... Devices 3 3 Specification and Dimension DST301BA61 3D049544 Door open F2 2 5 7 round end slit D2 Optional switch box KJB211A F1 D1 46 120 120 16 0 90 83 5 71 SCHEDULE TIMER ALL I ALL SCHEDULE TIMER ALL I ALL 37 Door closed DST301BA51 61 Unit mm ...

Page 176: ...3 4 Part names and Functions DST301BA61 159 Control Devices 3 4 Part names and Functions DST301BA61 3P124623 5C 1 2 3 6 4 9 7 8 10 11 5 DST301BA61 Fig 1 17 15 14 12 13 18 19 20 16 DST301BA61 Fig 2 ...

Page 177: ...he light turns on when the timer is programmed Press this button to adjust the present time and the programmed time 6 DISPLAY OFF HOLIDAY SETTING 17 TIMER ON BUTTON Lights above the day of the week set as holiday The operation controlled by timer is not available on that day Press this button to set the present time and the programmed time 7 DISPLAY SETTING OF DAYS OF A WEEK 18 HOLIDAY SETTING BUT...

Page 178: ... intervals during unified operation Sequential operation is factory set to ON To switch sequential operation ON or OFF set as follows Note The sequential operation function is designed to reduce the load on the power supply equipment but does not guarantee that compressors will not be started simultaneously You cannot therefore count on a capacity reduction effect by power supply equipment breaker...

Page 179: ...p style terminal from getting out of the electric parts box of indoor unit In case of combined use with other optional controllers for centralized control Connect terminals of the schedule timer F1 F2 D1 D2 and the terminals of the central remote controller or unified ON OFF controller Wiring Specifications NOTES 1 Electrical box and transmission wiring are not attached 2 Do not touch the PC board...

Page 180: ...ghten the installation screws excessively not to damage the lower part of the remote controller For part to be procured in the field electrical box use KJB211A optional accessory C 3P162015A Install the Upper Part of the Remote Controller as before C 3P162015A 3 8 Error Diagnosing Function This schedule timer is provided with the malfunction diagnosing function The malfunction code flashes if ther...

Page 181: ...164 3 8 Error Diagnosing Function Control Devices ...

Page 182: ...reation of DIII NET Wiring Diagram 179 2 4 Allocation of Centralized Address 181 2 5 Points to Note for Design 182 2 6 Use with Other Centralized Devices 183 3 Installation and Electric Wiring 184 3 1 Components 184 3 2 Part Name and Function 184 3 3 Installation 186 3 4 DIII NET master setting 187 3 5 System Wiring 188 3 6 Electric Wiring Connection 189 3 7 Setting group No for centralized contro...

Page 183: ... other manufacturers such as air con ditioning lighting and water supply systems Sub PC Web Access E Mail Air Conditioning Network Service System Optional Maintenance Service Public Phone line Contact signal Ethernet Web Access Malfunction report by E Mail Fire alarm Key management system Intranet Internet High Speed Multiple Transmission Integrating metres for electricity gas water etc IPU DAM602...

Page 184: ...tus monitoring Air handling unit Fan coil unit Chilling unit from other manufacturers Central Control Adaptor Kit DTA107A55 D Ai unit DAM101A51 Dio unit DEC102A51 Di unit DEC101A51 Daikin D III Compatible Chiller Packaged Air Conditioner Temperature and humidity sensors Interface Adaptor for D NET Use KRP928B2S Room Air Conditioner Please confirm the compatibility with adaptor ...

Page 185: ...e same detailed settings as the local remote control are available On Off status Operation mode Temperature setting Room temperature Malfunction Airflow volume Airflow direction Remote control operation restrictions Main monitoring and operation menu Multiple displays present a wealth of information in an easy to understand format Icons and colours indicate operation status at a glance Support for...

Page 186: ... the entire facility can be managed centrally This elimi nates the need to check metres manually and data can be checked in real time whenever necessary This provides a record of basic data that is useful for maintenance management and planning It can be used to check past malfunctions details time etc to study countermeasures for the future PPD Perform overview and calculations while at your desk...

Page 187: ...ttings via a direct connection Sensors Lighting Pumps The system can collect data on temperature humidity CO2 density etc from sensors The system can receive signals from fire alarms and security de vices The system can turn water sup ply or transfer pumps on and off as well as monitor their opera tion status It is also possible to interlock the operation of pumps and chilling units Air supply and...

Page 188: ...nt device Locking signal Interlock control of outdoor temperature sensors and air conditioning and ventilation equipment Air conditioner Indoor temperature Outdoor temperature sensor Outdoor temperature Overall judgment Off command ON Air supply fan Interlock control of fire alarms and air conditioning or ventilation equipment Ventilation fan Fire alarm device Fire Alarm signal Off command to affe...

Page 189: ...xceeded This reduces power consump tion while maintaining comfort as far as possible Alternative stop control of indoor A C units Outdoor unit capacity control only for VRV During cooling operation this function shuts down the air conditioning equipment and brings in cool air from outside when the system determines that the outdoor temperature is lower than the temperature setting Us ing outside a...

Page 190: ...ger measures room temperature and can automatically change over between cooling and heating modes This provides comfort by enabling selec tion of the appropriate mode and takes the human factor out of changeovers intelligent Manager can monitor the outdoor temperature and automatically adjust room temperature to minimise drastic temperature differences with the outdoors Along with energy efficienc...

Page 191: ... trouble some when moving to a new location Note The following items need to be set up managed and operated by yourself 1 Security An environment that satisfies your security policy 2 Network Equipment and settings that suit your network environment A network security device such as a firewall which is necessary when connecting via the Internet 3 The Internet connection is shown for illustration p...

Page 192: ...iving the request on project basis Can be linked to the 24 hour Air Conditioning Network Service System Repair Repair Rapid repairs because service engineers know the cause of the problem before setting out There are restrictions in applicable areas and release times therefore please consult us separately for details Malfunctions that can be difficult for children or elderly persons to understand ...

Page 193: ...Professional SP4 or later Item Requirement Specification Requirement Specification UPS e g APC SU700 1000 series WHM kWh meter for PPD Item 1 pulse to 1kW or 10kW width must be in between 40 400m sec Output relay must be electronic type No voltage output Data are filed into nonvolatile memory 2 DAM602B52 4 DAM602B51 20 2 2 PC modem 1 Memory card AC100 240V 10 50 60Hz Max 20W 10 50 C 0 98 condensat...

Page 194: ...down backup power control 512 groups per control unit max 128 units per group 1 to 7 C Upper limit 32 to 50 C lower limit 2 to 16 C Temperature setting limitation power limit control option Eco mode option Heating Mode Optimisation Operation duration operation start stop count Available as an option Simple tenant management graphical display Support for Air Conditioning Network Service System 255 ...

Page 195: ...iPU Di Dio Op Daikin DEC101A51 Di DEC102A51 Dio Used to connect devices of other companies Ai Op Daikin DAM101A51 Used to measure outside air temperature Modem Op Customer Specified by service division Required for Airnet connection One unit is required for each intelligent Manager system kWh meter Op Customer Pulse output 1kWh pulse Pulse width 40 400 msec Required when PPD is used The number of ...

Page 196: ...ation of DIII NET Wiring Diagram 179 intelligent Manager 2 3 Creation of DIII NET Wiring Diagram 1 Obtain the refrigerant circuit 2 Make an indoor outdoor connection in accordance with the refrigerant circuit ...

Page 197: ...180 2 3 Creation of DIII NET Wiring Diagram intelligent Manager 3 Make an outdoor outdoor connection 4 Connect iPU to the outdoor outdoor connection ...

Page 198: ...2 07 4F RoomD 2 08 4F RoomE 2 00 3F RoomA 2 01 3F RoomB 2 02 3F RoomC 2 03 3F RoomD 1 07 2F RoomD 1 04 2F RoomA 1 05 2F RoomB 1 06 2F RoomC 1 03 1F RoomD 1 00 1F RoomA 1 01 1F RoomB 1 02 1F RoomC 2 04 4F RoomA 2 05 4F RoomB 2 06 4F RoomC 2 07 4F RoomD 2 08 4F RoomE 2 00 3F RoomA 2 01 3F RoomB 2 02 3F RoomC 2 03 3F RoomD 1 07 2F RoomD 1 04 2F RoomA 1 05 2F RoomB 1 06 2F RoomC 1 03 1F RoomD 1 00 1F ...

Page 199: ... to Note for Design 1 Wiring when there is a branch in the refrigerant circuit 2 Design the connection in accordance with the floor layout Do not make branches by making a DIII connection in accordance with the refrigerant circuit Make a connection without branches ...

Page 200: ...ave a sub setting Unified ON OFF Controller Up to 8 units can be installed on one DIII NET 4 units with a main setting and other 4 units with a sub setting BACnet Gateway special inquiries for application of product One unit can be installed on one DIII NET DMS502B51 Disconnect the parent centralized connector of each centralized device when you install other devices together with intelligent Mana...

Page 201: ... RS485 communication Terminal block for DIII NET communication ALRM A2 When using AIRNET service connect it to the telephone line F2 G PCMCIA RCV LINK Terminal block for DIII NET communication option AC100 240V 50 60Hz Detailed drawing of fixing hole Modem connector for AIRNET ALIVE RS485 Connect the lines with AC100 240V Do 1 RxD Do 1 equipment for the contact output is connected No Voltage Do 2 ...

Page 202: ...itioners It flashes when it transmits data to Corresponding equipment It flashes when it receives data to PC It flashes when it transmits data to Corresponding equipment It flashes when it receives data to Corresponding equipment It lights when the 10BASE T cable or 100BASE TX cable is connected It flashes when it transmits data to Corresponding equipment It flashes when it receives data to Corres...

Page 203: ...0 1 80 70 50 130 1 Required installation space Location Make sure to install the unit on the inside of the inaccessible and lockable or needed to use exclusive tools to open electrical component box installed indoors where the effect of electromagnetic wave or dust can be avoided The minimum depth required for installation is 100mm Keep the minimum amount of space indicated in the below drawing fr...

Page 204: ...ow How to install Setting BACK UP BATTERY VALIDATE switch shifted to OFF when being shipped from the shop Back up battery set to INVALIDATE For the switch to back up the clock etc in case of any power failure actuate it from OFF side knob is located above to ON side knob is located below as shown in the sketch below Make sure to connect the unit with DIII NET master Remove the master central setti...

Page 205: ...as for DAM602B51 AC100 240V 50 60Hz Earth leakage breaker install for safety T Do 2 maximum of 64 groups B1 RS485 Do 1 F1 R L Di F2 Outdoor unit Outdoor unit B2 Lamp or the like F1 maximum of 64 groups A1 maximum of 64 groups F2 F1 DIII 2 DIII 1 POWER T F2 A2 Power supply 100V 240V 50 60Hz F2 N Lamp or the like R Equipment for RS485 F1 maximum of 64 groups Outdoor unit Outdoor unit 4 G G 2 1 3 G D...

Page 206: ...ring 1 Do not use multicore cables with three or more cores 2 Use wires of sizes between 0 75mm2 and 1 25mm2 3 Do not bind the wire for DIII NET 4 Wirings for DIII NET must be isolated from the power lines 5 Wire length Max 1000m F1 F2 F1 DAM602B51 52 Recommended wire size 0 75 1 25mm2 Recommended wire size 0 75 1 25mm2 polarity No polarity No polarity No polarity No F2 Terminal contact size M3 5 ...

Page 207: ...rminals G are inter connected Connecting to either one is allowed but the number of cables connectable to one terminal is limited to 2 pieces 8 Wire length Max 150m Contact input Recommended wire size 0 75 1 25mm2 Recommended wire size 0 75 1 25mm2 Di Di 1 G 2 3 G 4 5 G 6 15 G 16 Do 1 B2 Lamp or the like Do 2 A1 DAM602B51 52 B1 Terminal contact size M3 5 Cautions for wiring 1 Do not use multicore ...

Page 208: ...e lower connector with a stamping of PHONE as shown in the sketch below Cautions for wiring 1 Don t clamp these cables together with high voltage cables Failure to observe this instruction would cause control error 2 When using AIRNET service it is necessary to use a separate modem specified by us and enter into Maintenance Agreement with charge DAM602B51 52 Field supplied PC HUB 10BASE T 100BASE ...

Page 209: ...s the power is ON no setting can be made Check that the installation and electrical wiring are correct before turning the power supply ON When the power supply is turned ON all LCD appear once and the unit may not accept the operation for about one minute with the display of TEST TEST 2 While in the normal mode hold down the button for a minimum of 4 seconds The remote controller will enter the FI...

Page 210: ...ger III Remark Model Spec Arrangement Equipment Adaptor kit DTA107A55 DAIKIN OP Interface adaptor for SkyAir series built in indoor unit DTA102A52 DAIKIN OP Outdoor air processing unit can beconnected R C R C R C R C R C PC Sub PC UPS Field Supply R C F1 F2 P1 P2 Indoor Unit up to 64 2 groups of A Cs and equipment F1 F2 P1 P2 Indoor Unit Power Supply DIII Contact Signal Power Supply Adaptor kit DT...

Page 211: ...C F1F2F1F2Q1Q2 Outdoor Unit L3 N L2 L1 A B C F1F2 F1F2 Q1 Q2 Outdoor Unit L3 N L2 L1 A B C F1 F2 F1 F2 Q1Q2 Outdoor Unit L3 N L2 L1 A B C F1 F2 F1 F2 Q1 Q2 up to 64 2 groups of A Cs and equipment up to 64 2 groups of A Cs and equipment F1 F2 P1 P2 Indoor Unit R C The UPS is required for transmitting the interruption signal for the UPS above to the intelligent manager III body APC AP9610 Field Supp...

Page 212: ...I body and a PC It is connected to the Line port Supporting 100Base T Field Supply HUB DIII Port with 4 ports DAM602B51 DAIKIN intelligent Manager III body Remark Model Spec Arrangement Equipment 3φ 4w 380 415V 50Hz Power Supply kWh meters Field Supply PC Sub PC Refer to field wiring on previous page about power supply wiring Note up to 64 2 units of A Cs and equipment R C F1 F2 P1 P2 Indoor Unit ...

Page 213: ...C Monitor Sub PC Hub Field Supply Outdoor Unit L3 N L2 L1 A B C F1F2F1F2Q1Q2 Outdoor Unit L3 N L2 L1 A B C F1F2 F1F2 Q1Q2 Outdoor Unit L3 N L2 L1 A B C F1 F2 F1 F2 Q1Q2 Outdoor Unit L3 N L2 L1 A B C F1 F2 F1 F2 Q1 Q2 F1 F2 P1 P2 Indoor Unit Outdoor Unit L3 N L2 L1 A B C F1F2F1F2Q1Q2 F1 F2 P1 P2 Indoor Unit R C R C up to 64 2 groups of A Cs and equipment PC Sub PC 1 pulse to 1W or 1kW pulse width m...

Page 214: ...r Windows 2000 Professional SP4 or later CRT SVGA 800x600 1024x768 1280x1024 Field Supply PC DIII Port with 4 ports DAM602B51 DAIKIN intelligent Manager III body Web Access PC Field Supply up to 64 2 groups of A Cs and equipment R C F1 F2 P1 P2 Indoor Unit F1 F2 P1 P2 Indoor Unit R C F1 F2 P1 P2 Indoor Unit UPS Field Supply Remark Model Spec Arrangement Equipment The UPS supplies power to the inte...

Page 215: ...198 3 8 Wiring Example intelligent Manager ...

Page 216: ...nctions 212 1 11 Backup Systems for Troubles 214 1 12 BMS Building Management System 216 1 13 Adopting Super Wiring System 216 2 Daikin s Interface for Use in BACnet Agreement 217 3 Wiring Example 219 3 1 Interface for Use in BACnet DMS502B51 219 3 2 Interface for Use in BACnet DMS502B51 Optional Dlll Board DAM411B51 220 3 3 Interface for Use in BACnet DMS502B51 with P P D Application Using Option...

Page 217: ...es mentioned above You must however take the following things into consideration 1 If the air conditioning mode is switched as a premise permission for cool heat selection for indoor units by remote controller or central remote controller must be designated within the program 2 Program status is basically monitored by observing the data of a representative unit The contents which can be monitored ...

Page 218: ...ephone line AIRNET For maintenance Central monitoring board Ethernet Telephone BACnet Client DIII 3 DIII 4 Di 16 5 13 4 G G 11 G 6 G 15 G 3 14 G 12 G 1 2 10 9 7 G 8 F1 F2 F1 F2 AC100 240V 50 60Hz T Do 2 B1 RS485 Do 1 F1 R L Di F2 B2 A1 DIII 2 DIII 1 POWER T A2 F2 N R F1 4 G G 2 1 3 DAIKIN D BACS Terminal contact size M3 5 Power supply wiring 2 00mm2 Earth leakage breaker install for safety Power s...

Page 219: ...ase AC100 240 50 60Hz 2 rated power Maximum 20W 2 Conditions for use 1 Power supply fluctuation 10 of the rated value 2 Ambient temperature 10 50 C 3 Ambient humidity 0 90 Sweating is not acceptable 4 Preservation temperature 15 60 C 3 performance Insulation resistance 50MΩ or more by DC500 megohmmeter 4 Mass 2 8Kg 5 Colour of the unit stainless steel 1 The drawing within the dotted line shows how...

Page 220: ...al setting connector Remove the master central setting connectors of the centralized management controllers or ON OFF contorollers When using togeter with other centralized controllers such as centralized management controllers or ON OFF controllers 30 3 104 5 140 1 2 27 Master central setting connector 12 7 Outside dimension of PCB PbF DIII 4 DIII 3 H8ALIVE D3RCV D3RCV This unit is for 12 points ...

Page 221: ...StopStatus_XXX BI Stop Operation 3 Alarm Alarm_XXX BI Normal Malfunction 4 Malfunction code MalfunctionCode_XXX MI Normal Manufacturer specific 5 Air conditioning mode setting Note 2 AirConModeCommand_XXX MO Cooling Heating Fan Auto 6 Air conditioning mode status AirConModeStatus_XXX MI Cooling Heating Fan 7 Air flow rate level setting Note 2 AirFlowRateCommand_XXX MO Low High 8 Air flow rate leve...

Page 222: ...upply to indoor units No Voltage option model name DAM412B51 This connector for connecting with the central monitoring board using RS232C Terminal block for watt hour meter option Terminal block for communication with air conditioners option model name DAM411B51 Modem connector for AIRNET This is used when stopping the indoor units compulsorily by contact input No Voltage Connector for BACnet comm...

Page 223: ...LIVE TxD 1 1 ALRM LINK LED display It flashes when it receives transmits data from to the equipment connected with DIII 2 such as air conditioners It flashes when it receives transmits data from to the equipment connected with DIII 1 such as air conditioners This LED display cannot be used with this unit This LED display cannot be used with this unit It flashes when it receives transmits data from...

Page 224: ...on G DI 1 DI 2 G DI 11 DI 12 maximum of 64 groups maximum of 64 groups Outdoor unit Outdoor unit F1 F2 F1 F2 F1 F2 F1 F2 F1 F2 F1 F2 10BASE T 100BASE TX RS232C 2 LINE PHONE RS232C 1 Telephone line AIRNET For maintenance Central monitoring board Ethernet Telephone BACnet Client DIII 3 DIII 4 Di 16 5 13 4 G G 11 G 6 G 15 G 3 14 G 12 G 1 2 10 9 7 G 8 F1 F2 F1 F2 AC100 240V 50 60Hz T Do 2 B1 RS485 Do ...

Page 225: ... 1 25mm2 Recommended wire size 0 75 1 25mm2 polarity No polarity No polarity No polarity No F2 Terminal contact size M3 5 DIII 1 DIII 2 DIII 3 DIII 4 F2 DAM411B51 Option F1 F1 F2 F1 F2 F1 F2 F1 F2 F1 F2 F1 F2 F1 F2 F1 F2 F1 F2 F1 F2 F1 F2 F1 F2 F1 F2 F1 F2 F1 F2 F1 F2 Cautions for wiring 1 Do not use multicore cables with three or more cores 2 Use wires of sizes between 0 75mm2 and 1 25mm2 3 Do no...

Page 226: ...100 400ms per one kWh Recommended wire size 0 75 1 25mm2 Cautions for wiring 1 The input are all the no voltage contact 2 Use a contact which can guarantee minimum application load DC16V and 10mA 3 Do not use multicore cables with three or more cores 4 Use wires of sizes between 0 75mm2 and 1 25mm2 5 Do not bind the wire for control 6 Wirings for control must be isolated from the power lines 7 Ter...

Page 227: ... these cables together with high voltage cables Failure to observe this instruction would cause control error 10BASE T 100BASE TX straight cable BACnet cliant MS502B51 Ethernet 10BASE T 100BASE TX HUB Field supplied 7 5 8 3 2 4 6 1 7 5 8 3 2 4 6 1 7 5 8 3 2 4 6 1 D SUB 9pin female DMS502B51 D SUB 9pin female RS232C 2 Interface RS232C Baud rate 9600 or 4800 bps automatic baud rate detection allows ...

Page 228: ...er connector with a stamping of LINE and connect the modular cable of the telephone to the lower connector with a stamping of PHONE as shown in the sketch below LINE PHONE DMS502B51 Cautions for wiring 1 Don t clamp these cables together with high voltage cables Failure to observe this instruction would cause control error 2 When using AIRNET service it is necessary to use a separate modem specifi...

Page 229: ... malfunction Air conditioning mode Monitors if the air conditioner is cooling heating or ventilating Room temperature Note 1 Monitors and displays the room temperature Filter sign Checks if the filter is clogged and monitors whether or not it can still be used Thermostat status Monitors whether or not the air conditioner is properly controlling the temperature Compressor status Monitors if the com...

Page 230: ...ir conditioners general purpose adapter Remarks Start stop operation and monitoring Air conditioner malfunction notification Room temperature monitoring Temperature setting and monitoring Air conditioning mode setting and monitoring Air conditioning mode switching is effective only for indoor units for which cool heat selection is permitted Remote control mode setting and monitoring Filter sign mo...

Page 231: ...esponding system Operation setting and monitoring is not possible by central monitoring panel Central remote controller and local remote controller can backup the operation 5 Corresponding system Operation setting and monitoring is not possible by central monitoring panel Central remote controller and local remote controller can backup the operation 6 Entire system Operation setting and monitoring...

Page 232: ...ow direction setting Changes air flow direction of indoor unit Air flow rate setting Changes air flow rate from high to low Ventilation mode changeover Individual combined operation mode changeover of HRV unit Note 2 Disable enable of local operation Disables and enables the operation by local remote controller The following switch operation by the local remote controller can be disabled ON OFF Ti...

Page 233: ... 1 13 Adopting Super Wiring System In case of 10HP 2 system This system reduces the number of wiring by integrating the control wiring between indoor and outdoor unit and the transmission wiring to central remote controller into one common wiring Building Management System BMS manufacturer in alphabetical order System 600 MS2000 Siemens Butics EX II NEC savic net Yamatake METASYS Johnson Controls ...

Page 234: ...e BMS side The BMS engineer is to carry out the engineering of the Point however Daikin is responsible for providing the method of how the Points are calculated 4 Commission First step only using Daikin s Interface for use in BACnet without connecting BMS This is to be carried out by Daikin engineering staff with the use of the D BACS set up tool 5 Discrepancy of operation of Gateway by BMS In the...

Page 235: ...218 Interface for Use in BACnet ...

Page 236: ...R C F1 F2 P1 P2 Indoor Unit F1 F2 P1 P2 Indoor Unit Outdoor Unit L3 N L2 L1 A B C F1F2F1F2Q1Q2 R C F1 F2 P1 P2 Indoor Unit up to 64 groups of A Cs and equipment 10 O U connectable R C R C BACnet is a registered trademark of American Society of Heating Refrigerating and Air Conditioning Engineers ASHRAE Switch Power Supply 1φ 220 240V 50Hz Power Supply DIII Contact Signal Outdoor Unit L3 N L2 L1 A ...

Page 237: ...nstalled on DMS502B51 to provide 2 more DIII NET communication ports Not usable independently DAM411B51 DAIKIN Optional DIII board Interface unit to allow communications between VRV and BMS Operation and monitoring of air conditioning systems through BACnet communication DMS502B51 DAIKIN Interface for use in BACnet Remark Model Spec Arrangement Equipment BACnet is a registered trademark of America...

Page 238: ...ems through BACnet communication DMS502B51 Interface for use in BACnet 1 Pulse to 1 kW h or 10 kW h pulse width must be within 40 400 m sec Output relay must be electronic type only 1 Pulse to 1 kW or 10kW pulse width must be within 40 400 m sec No voltage output Pulse transmitter Field Supply kW h meter Remark Model Spec Arrangement Equipment BACnet is a registered trademark of American Society o...

Page 239: ...222 3 3 Interface for Use in BACnet DMS502B51 with P P D Application Using Optional Di Board DAM412 B51 Interface for Use in BACnet ...

Page 240: ...of LED and Switch 231 7 Object Details 232 7 1 Node Objects 232 7 2 DIII NET Common Objects 232 7 3 Air Conditioner Objects 233 8 Precautions Regarding XIF Files 234 8 1 File Name 234 8 2 Limitations with Version 3 234 8 3 Unused Network Variables 234 9 Notes for when Commissioning 235 9 1 Suspension of Message Transmission when Receiving Set Node Mode Online 235 10 Reference Materials Error Code ...

Page 241: ... LON Communication Specifications 247 12 6 Monitoring and Control Restrictions 249 13 Workflow 251 14 Check Sheet for Control and Monitoring Items 252 For details please refer to ED72 333 Interface for use in LONWORKS DESIGN GUIDE Note Echelon LON and Lonworks are trademarks of Echelon Corporation registered in the United States and other countries ...

Page 242: ...e in LONWORKS 1 Introduction This publication represents the specifications relating to the LONWORKS Network functions and specifications used when Daikin s VRV or DIII NET compatible A C is hooked up to a LONWORKS Network ...

Page 243: ...ts in a group Note The LON Gateway functions as the interface for a building monitoring system and cannot be co installed on the DIII NET along with the following equipment devices that have similar functions Interface for BACnet Gateway for overseas markets DDS iPU intelligent Manager Adapter for remote control Parallel interface ...

Page 244: ... hole Connect the lines with 100 240V 50 60Hz Terminal block for power supply N L The NI Networking Integrator pushes the switch when he carries out his work SERVICE SWITCH The lamp turns on when the service switch is pushed The lamp turns off under the normal state except when the service switch is pushed SERVICE YELLOW Make sure to connect the earth wire Earth terminal block CAUTION Make sure th...

Page 245: ...re Setting Report Monitors the set room temperature Room Temperature Report Monitors the room temperature Airflow Rate Setting Report Monitors the set airflow rate Filter Sign Report Checks limits of filter use and monitors if it has reached the limit Error Status Report Monitors error status of the air conditioners Error Code Report Displays the manufacturer specified error codes if any errors oc...

Page 246: ... Rejection Remote Temperature Setting Control Rejection System Forced OFF Setting Sub Group Address Control Rejection Setting This is a controlling item for subsidiary central operation equipment Monitoring Items ON OFF Status Report Operation Mode Status Report Temperature Setting Report Room Temperature Report Temperature at the blow off outlet Only thermostat for sucking into body Airflow Rate ...

Page 247: ... D mm Weight 1 5 kg Power source Single phase AC100 240V 50 60Hz Power consumption Max 5W Operable temperature range 10 to 50 C Storage temperature range 20 to 60 C Humidity Up to 95 No condensation Installation Mounted to indoor distribution board LonWorks FT X1 Free topology 78Kbps Contact input Forced OFF 1 A Cs en bloc ...

Page 248: ...h 1 LED ALIVE WINK CPU normal monitor Green Normal Blinking every 0 4 sec Red WINK command reception Blinking every 0 2 sec SERVICE LON status Yellow Normal Light off Unconfigurate state Blinking every 0 51 sec SERVICE SW on Light on Error Blinking flashing every 0 84 sec 2 Switch SERVICE SW Neuron ID is sent upon pushing this switch 246 N L 100 240V 50 60Hz POWER L0 ...

Page 249: ...232 7 1 Node Objects Interface for use in LONWORKS 7 Object Details 7 1 Node Objects 7 2 DIII NET Common Objects ...

Page 250: ...low the object name and the last _nn in the nv Name correspond with the DIII NET location setting address Indoor Unit Location Setting Address A C Object nv Name Example 1 00 1 15 AC_01 AC_16 nviOnOff_01 nviOnOff_16 2 00 2 15 AC_17 AC_32 nviOnOff_17 nviOnOff_32 3 00 3 15 AC_33 AC_48 nviOnOff_33 nviOnOff_48 4 00 4 15 AC_49 AC_64 nviOnOff_49 nviOnOff_64 ...

Page 251: ... written within the XIF file Therefore when using a LonMaker to add devices be sure to conduct the procedures at the CP value of Current values in device and not that of Default values in the XIF file 8 3 Unused Network Variables The network variables listed below do exist within our XIF file but are not explained in these specifications These are intended strictly for internal use and should not ...

Page 252: ...rts of the bound output network variable changes and heartbeat as well as responding to the Node Object for one minute after receiving Set Node Mode Online a management message However it responds to other network management requests such as poll and fetch This function is a mechanism to prevent time out errors because of transmission of messages spontaneously issued by the LON Gateway when it com...

Page 253: ...236 Interface for use in LONWORKS 10 Reference Materials Error Code Conversion Table ...

Page 254: ...A Forced OFF Outdoor uinit DAIKIN Earth leakage breaker Power supply wiring 2 0mm2 Implement the grounding in accordance with the standards of the applicable country and region Earth wiring 2 0mm2 Power supply Single phase 50 60Hz maximum of 64 groups 4 M3 5 2 3 1 F1 F2 F1 F2 LONWORKS Network CAUTION Make sure the power supply is off when carrying out the following work 1 When taking off the Front...

Page 255: ...tions between VRV and BMS Operation and monitoring of air conditioning systems through LONWORKS communication Outdoor Unit L3 N L2 L1 A B C F1F2F1F2Q1Q2 R C F1 F2 P1 P2 Indoor Unit F1 F2 P1 P2 Indoor Unit Outdoor Unit L3 N L2 L1 A B C F1F2F1F2Q1Q2 R C F1 F2 P1 P2 Indoor Unit up to 64 groups of A Cs and equipment 10 O U connectable BMS Field Supply Forced OFF contact input Field Supply Switch Power...

Page 256: ...only On Off operation can be monitored General purpose adapter DTA103A1 Only On Off status can be monitored Centralized control adapter 12 2 2 Number of A C Units to be Monitored and Controlled A maximum of 64 groups of indoor units connected to a DIII NET via one Interface for LONWORKS are monitored and controlled The indoor unit addresses from 1 00 to 4 15 correspond with the LON A C numbers fro...

Page 257: ...e A Centralized Controller intelligent Controller ON OFF Controller and Heat Storage Controller can be installed used together The maximum number of groups that can be connected is 64 so there are restrictions on the number of centralized devices that can be connected A schedule timer cannot be installed used together The combined installation use of a Centralized Controller and intelligent Contro...

Page 258: ...ardware 241 Interface for use in LONWORKS 12 3 Hardware 12 3 1 Schematic Diagram of the Hardware Power Source 100 240 VAC Surge killers and noise filters are unnecessary See the official drawings for details ...

Page 259: ...ring The A C unit status is communicated to the LON monitoring node in the form of LON network variables C Report of A C unit status change When the status of an A C unit changes the respective value is sent to the LON monitoring node in the form of LON network variables when output network variables are bound 12 4 2 Function of Contact Input A System Forced Off The forced Off contact input enable...

Page 260: ... 4 Outline of Functions 243 Interface for use in LONWORKS 12 4 3 Control and Monitoring Items take caution so that the frequency of changing the setting of each indoor unit may not exceed 7000 times year ...

Page 261: ...error does not impede operation swing flap malfunctions etc With regard to 10 Even for A C units without R Cs this appears as if a Rejection setting has been conducted it would be meaningless and unlikely that a message prohibiting R C operation would be sent to a A C units that does not feature an R C However if the LON monitoring node were to refer to a value it would read the message as Control...

Page 262: ...nce Acknowledged Service 10 items second fixed value Central Monitoring Panel performance 60 second data collection cycle 10 items per second being collected for 60 seconds translates into a total of 600 control items T 10 60 600 items Number of control items per group Assuming the number of items per group is 23 the number of groups connectable is 26 n T No of control items per group 600 23 26 gr...

Page 263: ...p have location addresses When any of the indoor units within the group malfunctions the respective message is sent to the LON monitoring node in the form of the A C number of the main A C unit In other words if any of the A C units within the group malfunctions the message is output However the LON cannot recognize in which unit the error is occurring 2 In cases where all the indoor units within ...

Page 264: ...d around the Interface for LONWORKS 12 5 4 Configuration Properties 1 Minimum Send Time Minimum Transmission Interval The bound output network variables will not be sent until the minimum transmission interval has passed even if there is a change in status value When status is monitored data regarding each status change is not sent upon each change but at minimum transmission intervals 2 Send Hear...

Page 265: ... It also specifies the number of messages to be sent per minute This is used to limit the number of messages to be consecutively sent from the nodes when they are started up Items to be transmitted are the following 6 items On Off Status Room Temperature Filter Sign Error Status Error Code and A C Communication Status The Interface for LONWORKS collects room temperature data every 12 seconds so an...

Page 266: ...ain A C unit When the System Forced OFF Reset command and A C Operation command from the LON monitoring nodes are sent at more or less the same time the latter may not be properly sent to the A C units The entire A C control network DIII NET controlled by the Interface for LONWORKS becomes System Forced OFF reset status so the operation command for the A C units may be rejected If the A C Operatio...

Page 267: ...ctrical power that was cut to A C units commands must be sent from the LON central monitoring panel at least 5 or so minutes after the restoration A C communications are initialized for approximately 5 minutes upon power restoration and thus the A C units will not receive any commands from the LON during this time period 12 6 7 Room Temperature Report As the indoor fan stops when the operation is ...

Page 268: ...251 Interface for use in LONWORKS 13 Workflow ...

Page 269: ...g Items Central monitoring panel specifications Manufacture Model Connection test not necessary The respective XIF file will be submitted based on your order Address to which the XIF file is sent It will be sent via e mail Company name Department Name Phone Fax e mail address ...

Page 270: ...d the sensor may happen to detect the temperature different from that of the indoor and transmit the signal Due to the above mentioned reason consider the temperature as a rule of thumb If the system control is to be based on this temperature such as changeover of operation mode and changing the set temperature the manufacturer of the building management system is kindly requested to carry out on ...

Page 271: ...rformance Data collection cycle interval seconds 30 seconds when not specified Data is collected 20 items per second for seconds Therefore the total number of control items is calculated in a following manner T 20 items If the number of control items per group is the number of groups connectable is n T No of control items per group groups Maximum of 64 groups Control and Monitoring Items n individ...

Page 272: ...ional Distribution 262 1 6 Notes 267 2 intelligent Touch Controller DCS601C51 with the Software for P P D Application DCS002C51 Including PCMCIA 269 3 intelligent Touch Controller DCS601C51 with the Software for P P D Application DCS002C51 Including PCMCIA Card and with the Software for WEB Usage DCS004A51 270 4 intelligent Manager III DAM602B51 with P P D Application 271 5 Interface for Use in BA...

Page 273: ...ue of watthour meter and the total value of distribution of electric energy For the charge calculation the number of pulse input is counted and the power consumption of the outdoor unit is monitored therefore for example if the large value 10kWh pulse is inputted the electric energy calculated is the value of one tenth 1 10 times If the pulse width is not within 40 to 400 milli sec If it is less t...

Page 274: ...ontrol is done each indoor unit has different thermostat state depending on its installation place Therefore the distribution result will differ depending on the decision which indoor unit is to be as main unit 2 In Case power consumption of indoor unit to be distributed In distributing the power consumption of the indoor unit it is necessary to connect the integrating watthour meter to the power ...

Page 275: ... crank case heater and PC Board Therefore the power won t be added to each indoor unit 4 Setting of electric power group It is possible to distribute the electric energy with one kWh meter if all groups are of the same design and indoor outdoor units are of the same size as each other group respectively different A C systems cannot be from the same meter 1 2 2 Setting of Each Electric Power Group ...

Page 276: ... addition the power port No in Address Table must be different from others To be set at test run Fig 1 Not Recommended Watthour meter is shared Fig 2 Recommended Heat Recovery and other system watthour meter are separated Caution It is possible to register to the same electric power group for the following combination 1 VRV VRVII R 22 2 VRV Heat Recovery R 22 3 VRVII VRVIII R 410A 4 VRVII Heat Rec...

Page 277: ... iPU For HRV the centralized control wiring is required without fail Only the type consuming constant power light etc can be connected to the general purpose adapter If the power consumption varies depending on the inverter etc such an equipment cannot be connected Distribution calculating error is increased PC Wh1 Wh2 Outdoor unit power Indoor unit HRV light pump fan power Electric energy pulse s...

Page 278: ...on is distributed and power consumption is more than the actual one Separating the system is required among the common use area outdoor units for office etc and the power source Enter No in the column of electric energy distributing in Address Table In calculating the common use power independently it is also possible to mount the watthour meter with pulse output for common use area The power cons...

Page 279: ...t should be noticed that the iPU is not which complies with the Weight and Measure Act as shown in the catalogue The details of the cause to count error is described at chapter 2 1 Count method for a conventional VRV system 1 The following proportional division calculation is carried out every one hour and assigns the power consumption of airconditioning system to each indoor unit Heat load depend...

Page 280: ...ce the indoor units send ON OFF data of the crank case heater to iPU it adds one 1 to the power counter inside iPU at no operation of the airconditioner when the crank case heater is ON When this counter reaches 180 it judges that the crank case heater was on for one hour and in case of the above mentioned indoor unit the counter goes back to zero after 25 Wh is added to the counting result This c...

Page 281: ...nt C 0 5 Wh 24 hr 8 days 3 units 0 288 kWh total 0 768 kWh 2 Assuming that the reads on watthour meters are as follows W1 read on watthour meter 490 kWh W2 read on watthour meter 200 kWh total 690 kWh 3 Finally it is concluded as total error 0 768 690 100 0 11 W1 Count conclusive total for indoor unit 1 5 W2 Count conclusive total for indoor unit 6 8 iPU counts the power consumption as the followi...

Page 282: ...input has just 18 ports additional divisional counting is not possible Caution If management staff checks the watts in the procedure mentioned below they would find the calculation to be incorrect due to an uncomplete cycle Example 1 May 24th read wattmeter and records the watts at 10 00 am 2 June 24th read wattmeter and records the watts at 10 00 am 3 When the count in a period of May 24th to Jun...

Page 283: ...2 168 88 36 47 4 DCU2 1 135 150 17 11 2 DCU2 2 128 33 66 73 7 DCU3 1 34 40 94 20 4 DCU3 2 117 72 92 37 7 DCU3 3 82 193 92 136 5 DCU4 1 66 38 1 42 3 DCU4 2 89 307 05 245 0 DCU4 3 159 76 82 51 7 Total 1027 1031 82 0 5 DCU Name Wattmeter Watt hour meter DCU Electric energy at each port Tolerance DCU1 1 158 158 09 0 1 DCU1 2 305 305 96 0 3 DCU2 1 595 595 56 0 1 DCU2 2 291 290 9 0 0 DCU3 1 127 127 21 0...

Page 284: ... thermostep which is a parameter necessary for power consumption apportionment For the VRV the indoor unit calculates thermostep Whereas for the SkyAir the outdoor unit calculates thermostep Although FXUQ is a SkyAir based indoor unit it cannot gather thermostep information from the outdoor unit because of an intervening BEV unit Therefore power consumption apportionment is not possible FXUQ Super...

Page 285: ...268 1 6 Notes Power Proportional Distribution P P D ...

Page 286: ...n be proportionally calculated for each indoor unit using the intelligent touch controller and the Power Proportional Distribution software The calculated results are recorded in the intelligent touch controller for 13 months The calculated results can be taken out with the PCMCIA card so that the data can be handled using any spreadsheet software including Excel on the PC Outdoor Unit L3 N L2 L1 ...

Page 287: ...IKIN Intelligent Touch Controller Remark Model Spec Arrangement Equipment DIII NET Hub Field Supply CSV Power Supply 3φ 4W 380 415V Refer to field wiring on previous page about power supply wiring Note 50Hz The power consumption of the outdoor unit can be proportionally calculated for each indoor unit using the intelligent touch controller and the Power Proportional Distribution software The calcu...

Page 288: ...ody and a PC It is connected to the Line port Supporting 100Base T Field Supply HUB DIII Port with 4 ports DAM602B51 DAIKIN intelligent Manager III body Remark Model Spec Arrangement Equipment 3φ 4w 380 415V 50Hz Power Supply kWh meters Field Supply PC Sub PC Refer to field wiring on previous page about power supply wiring Note up to 64 2 units of A Cs and equipment R C F1 F2 P1 P2 Indoor Unit 1 p...

Page 289: ...erface for use in BACnet 1 Pulse to 1 kW h or 10 kW h pulse width must be within 40 400 m sec Output relay must be electronic type only 1 Pulse to 1 kW or 10kW pulse width must be within 40 400 m sec No voltage output Pulse transmitter Field Supply kW h meter Remark Model Spec Arrangement Equipment BACnet is a registered trademark of American Society of Heating Refrigerating and Air Conditioning E...

Page 290: ...or 295 1 5 Dio Unit DEC102A51 299 1 6 Di Unit DEC101A51 311 1 7 Ai Unit DAM101A51 320 2 Adaptor for Indoor Unit and Other Equipment 325 2 1 KRP4A51 KRP4A52 KRP4A53 KRP4A54 Wiring Adaptor for Electrical Appendices 2 325 2 2 DTA102A52 Interface Adaptor for SkyAir Series 334 2 3 DTA112BA51 Interface Adaptor for DIII NET SA 337 2 4 DTA107A55 Central Control Adaptor Kit 338 2 5 DTA103A51 Wiring Adaptor...

Page 291: ...ion stop 1 Unified Display operation malfunction 2 Unified Control operation stop Type BRC1C62 DCS302A52 Group Zone Item One Group Unified control for all Zone ON OFF Possible Possible Temp setting Possible Impossible Air flow rate setting Possible Impossible Air flow direction setting Possible Impossible Timer setting twice a day Possible Impossible Mode setting Possible Impossible Filter sign re...

Page 292: ...rk and Initial Setting 1 First wire between the indoor and outdoor units and between each unit and the power supply source Then wire between the indoor unit and remote controller Finally check operation is normal For details refer to the installation manuals for the indoor and outdoor units 2 Next wire between the indoor unit and the central remote controller Then wire the central remote controlle...

Page 293: ...eathed vinyl cord or cable 2 wire Max length 150 m 4 Set the CHANGE OVER SWITCH SS1 and CONTROL MODE SWITCH RS1 And wire to the BMS monitor panel or other external input device Refer to WIRING TO EXTERNAL INPUT DEVICES Control Input Unified Operation Stop SS1 Wire as explained here following depending on whether input carries a voltage VOLT or not NON VOLT 1 Input with Voltage ...

Page 294: ...is 128 This system requires remote controller switches For control at least Note 1 The adaptor cannot be used with other optional controllers for centralized control 2 Individual indoor units connected to the centralized line cannot be displayed individually on the BMS 3 It is not necessary to set address No for centralized control Setting is automatic C 1PA63641G Type BRC1C62 KRP2A61 62 53 Group ...

Page 295: ...ype Ceiling Mounted Cassette Type Double Flow NOTE Installation box for adaptor PC board is required to install the adaptor Ceiling Mounted Cassette Type Multi Flow NOTE Installation box for adaptor PC board is required to install the adaptor Mount adaptor PC board on the lid of installation box with PC board supports attached to the adaptor 1PA63641G FXK Q FXC Q KRP2A62 FXF Q ...

Page 296: ...r Suction NOTE Installation box is necessary for second adaptor FXS Q Ceiling Suspended Type NOTE Installation box for adaptor PC board is required to install the adaptor Floor Standing Type Slim Ceiling Mounted Duct Type NOTE Installation box for adaptor PC board is required to install the adaptor Wall Mounted Type FXM Q 40 125 FXM Q 200 250 FXS Q FXYB FXH Q FXL Q FXN Q FXD Q FXA Q ...

Page 297: ...k wiring is correct If wanting group control by remote controller check transmission wiring For details see the installation manual of the indoor and outdoor units 2 Next wire between the wiring adaptor for electrical appendices 1 and the indoor units For details see Wiring to indoor units 3 Finally wire between external units such as the BMS monitor panel and make the necessary settings For detai...

Page 298: ...iring Adaptor for Electrical Appendices 1 281 Adaptor 4 Remote control input Operation control Wire as described below Wiring differs depending on whether using a voltage or non voltage input For voltage input For non voltage input ...

Page 299: ...tion Function 0 Individual Display Input Ignored CONTROL MODE Position Function Input A ON Input A OFF Input B ON Operation or not of indoor unit From Remote controller Operation or not of indoor unit From Remote controller Operation or not of indoor unit From Remote Controller 1 Remote Control Rejection ON Rejection OFF Rejection Forced OFF Rejection 2 Central Priority ON Acceptable 3 Stop by Rem...

Page 300: ...er Note Doing constant input A with position 7 A it will be forced OFF function input A is ignored Constant input cannot use for input B with position B 1PA63642B Position Function when input A is ON Function when input B is ON C Remote controller rejected Same as position 5 Forced thermostat OFF command D Forced temperature shift command E Last command priority Same as position 6 Forced thermosta...

Page 301: ...emand ON on OFF ON OFF OFF ON ON OFF ON ON ON Input A OFF Input B Input A Input A Input A Input A B Operation by KRP2A61 ON Input A Input A B B Position 7 Position 9 Central Priority Remote controller acceptance rejection on ON ON OFF on ON on ON OFF OFF ON ON ON on ON OFF on Indoor Units Status Remote controller demand Indoor Units Status Remote controller demand Operation by KRP2A61 Operation by...

Page 302: ... Wiring specifications Wiring Sheathed wire Gauge 1 25 2 00 mm Length Max 70 m IMPORTANT Keep transmission wiring at least 50 mm away from power supply wiring to avoid malfunctions Temperature Setting C 16 17 18 19 20 21 22 23 24 Resistance Ω 0 0 3 4 5 0 11 6 13 8 20 0 22 4 28 4 31 0 36 4 39 4 44 8 48 2 52 8 56 6 61 2 65 2 69 4 Temperature Setting C 25 26 27 28 29 30 31 32 Resistance Ω 73 8 77 8 8...

Page 303: ...t 50 mm away from incoming power supply wiring Display output is described by system in the below table Note If rewiring F1 and F2 after running the system turn ON power for 5 minutes then turn it OFF and ON again Changes to wiring can sometimes disable control from the wiring adaptor C 1PA63642B Digital contact Both Ry1 and Ry2 OFF Open Ry1 only ON Close Ry2 only ON Close Operation status All zon...

Page 304: ...tion mode COOL HEAT FAN is switched simultaneously for more than one outdoor unit If switching operation mode by indoor unit remote controller or COOL HEAT selector Except RSEY K 2 Demand control and low noise control are executed simultaneously for more than outdoor unit Except RSEY K External control adaptor for outdoor unit You can simultaneously switch operation mode for outdoor units in Deman...

Page 305: ...ckers when the microcomputer is operating normally The contents of the address setting switch set the COOL HEAT address demand address or both addresses Terminal block for transmission F1 F2 See wiring method F1 SS2 SS1 1 2 3 C L N O F2 P3 P4 To adaptor power supply connector on indoor unit or BS unit FXC Q KRP1B96 FXF Q KRP1D98 FXH Q KRP1C93 FXA Q KRP4A93 FXD Q KRP1B101 Accessories NOTES Check th...

Page 306: ...ntrol box Screw Adaptor DTA104A61 51 PC board support Indoor unit PC board FXC Q NOTE Installation box for adaptor PC board is required to install the adaptor FXS Q FXYB Adaptor DTA104A61 51 PC board support Indoor unit PC board Control box FXD Q Adaptor DTA104A53 Lid of installation box Option KRP1B101 PC board support Option KRP1B101 Installation box for adaptor PC board NOTE Installation box fo...

Page 307: ...o install the adaptor Ceiling Suspended Type Wall Mounted Type Floor Standing Type Ceiling Mounted Duct Type FXH Q Lid of installation box KRP1C93 Optional accessory KRP1C93 Optional accessory Adaptor DTA104A62 52 Installation box for adaptor PC board PC board support NOTE Installation box for adaptor PC board is required to instsll the adaptor FXL Q FXN Q Indoor unit of PC board PC board support ...

Page 308: ...1 3 DTA104A61 DTA104A62 DTA104A53 External Control Adaptor for Outdoor Unit Must be Installed on Indoor Units 291 Adaptor 1 3 4 Work and Initial setting ...

Page 309: ...DS2 Match DS1 and DS2 to the low noise and demand addresses of the outdoor unit Field settings Setting switches cannot be switched unless the power is turned on Be sure therefore to turn the power off after switching the switches 1 The contents of the various settings for unified switching of the operation mode cool heat fan are as follows Grouping the outdoor units by each operation mode Herein a...

Page 310: ...1 3 DTA104A61 DTA104A62 DTA104A53 External Control Adaptor for Outdoor Unit Must be Installed on Indoor Units 293 Adaptor ...

Page 311: ...e LED20 LED21 LED22 LED23 LED24 LED25 LED25 Fig 3 Ex To set the outdoor unit s demand address to No 7 Off On Flicker 5 bit Procedure Setting contents MODE TEST C H SELECT L N O P SEQ START IND MASTER SLAVE When power turned on Setting mode factory set LED20 LED21 LED22 LED23 LED24 LED25 LED25 Hold down next page button for 5 sec Enters address setting LED20 LED21 LED22 LED23 LED24 LED25 LED25 Push...

Page 312: ...the Super Wiring System apply to each adaptor Without the adaptor With 2 central remote controllers up to 1024 units can be controlled in 128 groups The adaptor The adaptor Each group A B and C can have a maximum wiring length of 1000m total wiring length of 2000m and a maximum 16 branches A maximum of 128 indoor units and 10 outdoor units can be connected in each group B and C C A B A B C Max Ind...

Page 313: ...block of branched outdoor unit branch line See Electric wiring work Microcomputer normal monitor HAP GRN Flickers when the microcomputer is operating normally Terminal block for transmission See Electric wiring work lnstallation Manual adaptor F2 Check the following accessories are included in the kit before the installation PC board support This adaptor does not apply to salt damege resistsnce NO...

Page 314: ...trol falls outside the control domain Do not turn the system ON OFF rapidly from the optional controller for centralized control This can cause temporary erroneous displays Sequential starts is controlled by each expander adaptor Transmission wiring specifications 0 75 1 25mm2 sheathed wire 2 wire Transmission wiring length Observe the following limits on transmission wires The limits apply to eac...

Page 315: ... with more than 10 outdoor units Wiring restrictions see Electric wiring work apply to each group A and B out out A F2 B 2 units out out out in out in 10 units Expander Adaptor F1 F2 F1 F2 F1 F2 F1 F2 F1 out out F2 out in F1 F2 F1 out out F2 out in F1 F2 F1 out out F2 out in F1 F2 F1 1 unit ...

Page 316: ...groups ON OFF Possible Possible Temp setting Possible Impossible Air flow rate setting Possible Impossible Air flow direction setting Possible Impossible Timer setting twice a day Possible Impossible Mode setting Possible Impossible Filter sign reset Possible Impossible Inspection Test operation Possible Operation Error display only by lamps Dio Unit DEC102A51 Input for monitoring Centralized remo...

Page 317: ...peration command REMOTE S2S Q1M K2R Maximum Current 1 5A Resistive Load 2A Resistive Load Minimum Current 10mA 10mA Voltage SPEC 200 240V DC5 24V Output SPEC No voltage a contact K5R Output wiring for facility equipment 2 LOCAL K1R Facility equipment protecting device K5R K4R Operation command S1S K5R S3S Terminal size M3 5 Terminal size M3 5 K2R K1R 1 200 240V 1 200 240V Facility equipment protec...

Page 318: ... When the applied voltage is 20 to 30V DC and the contact is Closed the welding current is approx 10mA For input use a contact for micro current 12V DC 1mA max Operation input Abnormal input When the contact is Open or Closed Error is produced For changeover refer to 2 Initial Setting Input specifications No voltage a contact The welding current is approx 10mA when the applied voltage is 20 to 30V...

Page 319: ...302 1 5 Dio Unit DEC102A51 Adaptor 1 5 2 Part Names and Functions 1 Appearance Dio Unit DEC102A51 ...

Page 320: ... or not when the power failure was recovered Monitor input switch DS6 3 Output selector switch SS1 Start Stop error switch DS4 4 When the microcomputer is in normal operation the lamp flickers This switch makes it possible to select whether the operation output is interrupted or held when an abnormality occurred in the connected equipment Whether or not the abnormal condition of facility equipment...

Page 321: ...us output 2 units are controllable From intelligent Touch Controller intelligent Manager III On Off and control of the equipment with the external contacts are possible through DIII NET communication Installation method Indoor installation Power supply To be supplied from outside Rating AC200 240V 50 60Hz Applied Standard Safety standard IEC730 EMC standard CISPR22 A EMI CISPR24 EMS Environment fo...

Page 322: ...o be connected in the field from the lower surface side It is therefore necessary to make arrangements so as not to attach other equipment within 80mm from the lower surface of this equipment Install this equipment in a place in which only the authorized personnel can touch it Installation Direction Install this equipment vertically to the floor surface It should be noted that if it is installed i...

Page 323: ...t panel can be removed by detaching 2 front panel screws shown in the figure above and sliding it lightly to the upper side Upon completion of all wiring connections and setting operations close the front panel as it was and screw it firmly In case where several devices are set up and installation inside the power board is carried out each equipment installation space and space between the wall su...

Page 324: ...Yes No DS6 1 Startup failure Masking time after detecting operation input 10 seconds 30 seconds DS6 2 Failure detection Operation upon recovery from failure Automatic reset Retained DS6 3 Monitor input Detecting failure under halting status Yes No DS6 4 Forced termination Ignoring forced stop signal No Yes 1 7 6 3 2 5 ON 4 8 1 7 6 3 2 5 4 1 3 2 4 8 ON ON DS6 Ins SS1 Con Contactor DS5 DS4 RS1 Low D...

Page 325: ...priority or C C only Last command priority DS4 4 Operation commands from C C reach to C D but no operation No abnormality signal to C C DS5 Of abnormal in C D CD D1 4 is turned off DS6 1 Mask time for abnormal input after operation command from C C 10 seconds DS6 2 After error of C D is recovered Automatic reset DS6 3 Abnormal input stop state of C D Error display on C C DS6 4 Forced stop command ...

Page 326: ...1 00 and the number of facility equipment was set to 2 it follows that 1 00 and 1 01 are being used Example 2 When the top address was set to 3 15 and the number of facility equipment was set to 4 it follows that 3 15 4 00 4 01 and 4 02 are being used CAUTION This equipment can use the addresses between 1 00 and 4 15 It is impossible to use Address 5 00 and subsequent addresses and use any address...

Page 327: ...y equipment quantity change This function is used to set the number of facility equipment controllable with this equipment The number of controllable facility equipment factory preset before shipment is 4 Setting Method 1 Turn the power ON with TP1 short circuited and change the quantity of facility equipment according to the DS3 setting The relation between DS3 setting and facility equipment quan...

Page 328: ...ion Test operation Possible Operation Error display only by lamps Power supply AC 100V or 200V Centralized remote controllers Di Unit DEC101A51 Input for monitoring To other Di Dio Units Max 8 units F1 F2 M CM A CA L N Power supply AC 100V Facility equipment error status input wiring When the contact is Open or Closed Error is produced For changeover refer to 2 Initial Setting Input specifications...

Page 329: ...312 1 6 Di Unit DEC101A51 Adaptor 1 6 2 Part Names and Functions 1 Appearance Di Unit DEC101A51 ...

Page 330: ...ormal condition of facility equipment during stop is recognized can be selected Microcomputer OK monitor LED A Green Transformer connecting connector CN1 CN2 Terminal block for transmission F1 F2 Terminal size M3 Error detecting switch DS6 2 Abnormal input detecting switch DS2 DS3 Connect this unit to the terminals F1 F2 of the centralized control equipment Transmission error monitor LED10 Red For...

Page 331: ... Connect the wiring to be connected in the field from the lower surface side It is therefore necessary to make arrangements so as not to attach other equipment within 80mm from the lower surface of this equipment Install this equipment in a place in which only the authorized personnel can touch it Installation Direction Install this equipment vertically to the floor surface It should be noted that...

Page 332: ...ont panel screws shown in the figure above and sliding it lightly to the upper side Upon completion of all wiring connections and setting operations close the front panel as it was and screw it firmly DEC101A51 DEC101A51 DEC101A51 DEC101A51 In case where several devices are set up and installation inside the power board is carried out each equipment installation space and space between the wall su...

Page 333: ...ng is allowed for high voltage wiring power supply wiring L N earth wiring low voltage wiring Communication wiring F1 F2 operation input wiring CM M1 to 8 and abnormal input wiring CA A1 to 8 since malfunctioning may result Also in case where the wirings described above are routed in parallel be sure to connect the wirings at least 50 mm apart from the other To 1 200 240 V and earth For wiring con...

Page 334: ...Yes No ON This indicates the switch knob ON ON 07 D 5 04 13 3 4 7 09 11 Position 08 10 2 9 C Address No low order A 0 05 E 6 06 12 01 B 8 03 14 00 15 02 F 1 ON ON 1 08 Control range DS1 2 00 2 15 High order 1 1 00 1 15 RS1 Switch Setting Table Example When Address No is set to 1 08 Address No indicates the following portion in this case Low order 8 Control range DS1 setting RS2 Set Address No low ...

Page 335: ... 8 8 5 7 ON 4 5 2 6 DS5 2 5 ON 3 TP1 7 3 5 5 units 7 3 ON Shortcircuit with power ON Setting Contents 7 3 DS5 DS4 DS5 6 8 ON DS6 ON 2 1 unit 2 units 3 ON 3 7 8 DS6 4 6 units 1 DS5 DS5 DS2 DS3 Setting This switch selects whether the input is abnormal with the abnormal input contact A1 to A8 open or closed OFF factory preset Abnormal in the open condition before shipment ON Abnormal in the closed co...

Page 336: ...Facility Equipment paragraph Connect the power supply and earth See the Power Supply Earth Wiring paragraph For the wiring connection and clamping method refer to the Wiring Lead in paragraph L CAUTION The length of wiring between this equipment and facility equipment is 100m max 1 200 240V Wiring with Facility Equipment switch facility equipment 8 numbers max F1 F2 For power supply 1 200 240 V is...

Page 337: ...lines using the included clamp material with snaps Only secure the DIII NET communication line using the included ferrite core small DS3 Secure the DIII NET communication line outdoor temperature thermistor and multi purpose sensor lines using the included ferrite core 1 Knock this part from outside the case using a screwdriver handle 2 Attach the included hole bushing to the knocked out hole Ther...

Page 338: ...ing for the device Indoor unit Use the included sensor Indoor unit When extending the included harness max 15m 1 25mm2 Outdoor unit Multi purpose sensor Power wiring X1M L N DIII A1 DAM101A51 Outdoor unit No polarity Specifications for electric wiring used Communication wiring Power supply voltage max 200 240V 50 60Hz Remarks Indoor unit DIII NET Communication External Temperature sensor Name Do n...

Page 339: ...X2A Use sensors with an output of DC 0 5V Wire as shown in the diagram The sensors and extension wiring should be procured locally An extension harness is required as the included harness is only 10cm long Pressure tools are needed when extending the harness When connecting multi purpose sensors it will be necessary to cut the jumper line in the printed board assembly in the device and change the ...

Page 340: ...he factory default settings are for not using multi purpose sensors NB When using multi purpose sensors cut the jumper line at the same time as the settings are being done There is no need to change the factory default setting for DS4 1 DS1 ON OFF 01 02 ON OFF 14 1 ON OFF DS1 Setting DS1 and DS2 sets the DIII NET communication address Set the DIII NET communication address between 1 00 and 4 15 No...

Page 341: ...ings OFF OFF OFF Set not to use multi purpose sensors ON The symbol indicates switch knob position Set to address 1 00 When using multi purpose sensors cut jumper JP6 on the printed board using nippers etc When using multi purpose sensors set DS3 at the same time as these settings are being done Be sure to get rid of line cuttings when cutting the jumper Failing to remove them may cause the printe...

Page 342: ...l equipment and data station 2 The model of adaptor differs according to the type of indoor unit to be installed Type BRC1C62 KRP4A51 52 53 54 Group Zone Item One Group One Group ON OFF Possible Possible Temp setting Possible Possible Air flow rate setting Possible Impossible Air flow direction setting Possible Impossible Timer setting twice a day Possible Impossible Mode setting Possible Impossib...

Page 343: ...or SkyAir series and other air conditioner connect to the relevant terminal for each units Applied Model Remark Applied Model Remark Applied Model Remark VRV Systems Indoor Units FXCQ M SkyAir Series Indoor Units FH Y C K Room Air Conditioner FXFQ M FH Y B Other Air Conditioner FXKQ MA FUY FJ HRV Unit FXDQ P FH Y K F J BRC1C62 is required FXDQ N A FH Y B F FXSQ M FAY FA L FXMQ MA FVY LA FXHQ MA FD...

Page 344: ...NOTE Installation box for adaptor PC board is required to install the adaptor Slim Ceiling Mounted Duct Type Ceiling Mounted Cassette Type Multi Flow 600 600 NOTE Installation box for adaptor PC board is required to install the adaptor Ceiling Mounted Cassette Type Double Flow NOTE A separate plate is needed to install the adaptor PC board Ceiling Mounted Cassette Corner Type Ceiling Suspended Typ...

Page 345: ...daptor Note The above shows the installation for VRV indoor unit For the SkyAir series and other air conditioner it may be different from the ones showed above and refer to its engineering data for the details C 1PA59889H Ceiling Mounted Duct Type Floor Standing Type Wall Mounted Type ...

Page 346: ...utput contacts Permissive current is 10mA 3A per contact Output is as given below Output Both Ry1 and Ry2 is OFF Only Ry1 is ON Only Ry2 is ON System Group control OFF All normal operation At least one unit is stopped due to error or transmission error between the adaptor and the indoor unit Normal operation output Ry1 ON during normal operation Error Output Ry2 ON when the operation is stopped by...

Page 347: ...ration or not of indoor unit From Remote controller Operation or not of indoor unit From Remote controller 0 Input Ignored 1 Remote Control Rejection ON Rejection OFF Rejection Forced OFF Rejection 2 Central Priority ON Acceptable 3 Remote controller Acceptable Rejection ON Only Stop acceptable 4 Remote controller acceptance rejection OFF Permit Acceptable Position Function Input A close open puls...

Page 348: ...N D Position 5 Temperature Set Back Setting temperature shift command at ON E Position 6 Energy Saving Control The same as position 6 Forced thermostat OFF at ON F Position 6 Temperature Set Back Setting temperature shift command at ON 1 Remote Control Rejection For when you want to turn ON OFF only by central remote controller ON OFF cannot be controlled by remote controller for indoor unit 2 Rem...

Page 349: ... B ON Close Close Open Close Input A on OFF Input A Close ON Close Close Open on on ON OFF Input A Close Close Input A ON on Input B ON Input A Close Close 5 Remote controller rejection 6 Last Command Priority on ON Operation by KRP4A51 Indoor Units Status OFF on OFF on Remote controller demand OFF ON ON Indoor Units Status Remote controller demand ON ON Input A ON Input A Operation by KRP4A51 ON ...

Page 350: ...ng the wiring adaptor for electrical appendices 2 Mode setting Only input B is used at the positions D and F however impossible when the room temperature set unit DPF201A53 is used at the same time 2 In the case of teleconference using the wiring adaptor for electrical appendices 2 combined use is possible if the centralized control device is used as given in the following table Models Conditions ...

Page 351: ...al control equipment be sure to incorporate the interface adapter for the SkyAir 2 2 2 Part Name and Functions 2 2 3 Installation 1 Accessories Check if the following accessories are included in the kit Type BRC1C62 DTA102A52 Group Zone Item One Group Unified control for all Zone ON OFF Possible Possible Temp setting Possible Impossible Air flow rate setting Possible Impossible Air flow direction ...

Page 352: ...ing to models as shown below Do not bundle low and high voltage wires together Bundle any excess wires with the attached tie wraps so as to keep loose wirings off the indoor unit PC board C 1PA59896 Ceiling Mounted Cassette Corner Type Ceiling Mounted Cassette Type Multi Flow Ceiling Mounted Built In Type ...

Page 353: ...ries Adaptor C 1PA59896 2 2 4 Electric Wiring Work Wire this kit as described below Make sure wires to units do not pass over the PC board when wiring Ceiling Suspended Type Floor Standing Type Indoor PC board Control box Adaptor PC board Support FH Y ...

Page 354: ...tor 1 Reverse side X3A X1A Indoor unit PC board Field wiring Note 1 Bind the extra wire Indoor unit PC board Control box Relay PC board 2 Relay PC board 2 Control box Indoor unit PC board Bind the extra wire PC board support 4 PC board support 4 Multi Flow Type FCQ FBQ Ceiling Mounted Cassette Type Installation position of Relay PC board Ceiling Mounted Built In Type see the instruction manual of ...

Page 355: ...on z By connecting this kit to an optional controller for centralized control all units of the FD series and UAT series in the system can be controlled as a group from the optional controller Combination of Remote Controllers with DTA107A55 Kit Unified The following 7 combinations for A to G can be selectable ...

Page 356: ...ings of ON OFF time are possible to one Schedule Timer and two Schedule Timers can be registered into a Central Remote Controller 3 Model DCS302C61 DST301B61 DCS301B61 Name Central Remote Controller Schedule Timer Unified On Off Controller Using number 1 2 1 1 8 Max groups to be controlled 64 128 128 16 128 Combination of controllers Using number and Max groups Timer settings twice a day 11 Inspec...

Page 357: ...Install the thermistor in the control board box at the inlet duct or the suction grille Use the kit remote sensor KRCS01 1 if you need the longer length than it Can use it untill 12m Install the control board box on the wall or the pillar Make sure the wire inlet is at the bottom of the box Use 4 bolts M5 for fixing the box Install the box in the indoor side Example Set it in the ceiling or in the...

Page 358: ...onnect the read wires of Central Control Unit See the below Fig Ground the sheild of the cords to the control board box NOTE FACTORY CONNECTION Clamp these wires by clamp materials certainly Clamp the earth wire See right Fig Do not clamp the high voltage wires Field wires and the low voltage wiers Lead wire and Thermistor both inside and outside of the control boad box 2P042157 Use the wire shown...

Page 359: ...T06 10K UAT06 12KA See below for connecting the terminal M3 The Output of alarm signal Use the attached wire harness and change from the wire to it The wire is connected between K1R 5 K1R 7 K2R 7 and K3R 6 is shown the terminal Connect the wiring between the terminal M3 and the solderless splices butt M3 of the wire assy Connect the wiring between the box of this kit and the EL COMPO BOX ASSY of t...

Page 360: ...tioner In case of UATY15 21K DTA107A55 M11 P13 M4 M13 P11 P7 P8 M1 M3 M10 P17 M7 M5 P2 M2 P6 P1 M12 P15 M9 In case of UATY08 12K DTA107A55 M9 M4 M2 P17 M1 P13 P10 M3 P2 M5 M12 M7 P1 P11 M10 P6 Connect the wiring between the box of this kit and the EL COMPO BOX ASSY of the air conditioner Refer to the wiring diagram of the air conditioner See below for connecting the terminal M3 The Output of alarm...

Page 361: ...tallation Securely install the adaptor with the attached installation screw Note Install the adaptor inside a control box of outer dimensions 230W 230D 60H Supply a control box at site with outer dimensions equal to or larger than those shown below 230W 230D 60H Type BRC1C62 DTA103A51 Group Zone Item One Group Unified control for all Zone ON OFF Possible Possible Temp setting Possible Impossible A...

Page 362: ... After wiring work check power to the equipment shuts OFF when the switch is shut OFF Wiring Specification Note 1 Select the size in electric wire in accordance with the local and national standards 2 You can use the shielded wire sheathed vinyl cord or cable 2 conductors See the installation manual of the optional controllers for centralized control to be connected for further details Wiring to C...

Page 363: ...unit is available for example when power to the indoor unit is OFF Together set the individual switch SS2 to OFF ON Note This switch is ineffective when SS2 is set to ON OFF The optional controller display will change as shown on the right depending on the monitor input state and the malfunction signal switch SS3 setting After switching the optional controller from stop to operation it will take f...

Page 364: ...ther a wiring adaptor for electrical appendices or a schedule timer Setting is automatic Ex Setting group No 1 15 First and second group No s are indicated as below Power Supply Wiring Power supply can be selected from a 1 50 Hz 220 240V source and a 1 60 Hz 220V source Check power supply specifications and properly wire the source to the adaptor Note Ground wires as shown in the figure on the rig...

Page 365: ...emote controller 3 Run stop for the central controller and wireless remote controller operating mode selection and the temperature setting can be limited by the central controller 4 Zone control can be performed from the central controller 5 The unit can remember the operating status of the air conditioner before a power outage and then start operating in the same status when the power comes back ...

Page 366: ...the switches are set and the wiring complete secure the case using the included screws A cable field supply A cable field supply Tele con Field supply Remote controller BRC944 Series Card key Field supply BMS Field supply KRC65 KRC72 KDC100A10 and KDC101B Series cannot be connected DAIKIN Wiring procedure Supplied connection harness Non polarity Included in the Drain Up Kit Separately sold remote ...

Page 367: ...tral controller In this case the schedule timer performs an auto address after the power is turned on so new group numbers are automatically set Settings made using the switches will be overwritten NOTE also that a separate timer power source is needed when using the schedule timer independently Power source specs DC 16V 10 15 200mA Recommended power source Omron S82J 01015A Should be used with th...

Page 368: ...ing mode temperaturet S8 Power supply for relay DC 12V Power source for display Relay specs MR1 and MR2 Coil voltage DC 12V Coil resistance 160Ω 10 Matsushita Electric HC Relay Omron MY Relay Wiring length Max 100m KRP928B2S S5 MC M1 M2 MR1 MR2 Operating Display Abnormality display BMS Field supply MR1 MR2 The remote controller permission prohibition settings using the Ve up controller are as foll...

Page 369: ...and operating halting status of compressor is output Turned on for No voltage a contact or thermostat on 2 Indoor unit fan operating signal taking out Rotating halting status of fan is detected on the basis of each indoor unit Turned on for No voltage a contact or thermostat on Turned off for defrosting and hot start when fan halts 3 Installing auxiliary electric heater humidifier and fresh air in...

Page 370: ...r Accessories Installation manual PC board support 3 1 Kits vary according to applicable models A special adaptor fixing plate and box are required for the following models FXYC KRP1B96 FXD Installing two adaptors KRP4A91 Clamp Notes 4 1 Check if the following accessories are included in the kit ...

Page 371: ...r PC board PC board support Electric parts box Adaptor KRP1B61 Corner model FXK Q PC board support Adaptor KRP1B61 Indoor PC board Electric parts box FXS Q FXYB Note Installation box is necessary for second adaptor FXS PC board support Electric parts box Indoor PC board Adaptor KRP1B61 FXM Q 40 125 PC board support Indoor PC board Adaptor KRP1B61 Electric parts box FXM Q 200 250 Electric parts box...

Page 372: ...H Y C K FH Y P FHQ FXHQ FV Y FFQ FXZQ FXD Q KRP1D98 KRP1DA98 KRP1C98 KRP1CA98 KRP1B98 KRP1C93 KRP1CA93 KRP4A95 KRP1B101 KRP1BA101 Ceiling mounted Duct type NOTE Installation box for adaptor PC board is required to install the adaptor Adaptor Lid of installation box KRP1D98 Optional accessory KRP1DA98 NOTE Installation box for adaptor PC board is required to install the adaptor PC board support Cei...

Page 373: ...56 2 7 KRP1B61 KRP1B56 59 KRP1C3 Adaptor for Wiring Adaptor KRP1C3 Contents of kit Prior to installation check whether you have the complete kit of parts as shown below including the installation manual ...

Page 374: ...electric heater humidifier Wire correctly in accordance with the attached installation manual Refer to the wiring diagram applied to the indoor unit when running electric wiring Example X2A HM Hour meter Part to be procured in the field Output is generated at the contact while the compressor is running N Fetching the operation display signal Attaching an hour meter Red Indoor unit PC board Output ...

Page 375: ...below Indoor unit PC board FXZQ FXD Q X16A Fetching the operation display signal Attaching an hour meter Output is generated at the contact while the compressor is running Fan ON display Output is generated at the contact while the fan is running X1 X2 HM Carrying capacity 20mA and above or 1 2A and below Carrying capacity 20mA and above or 1 2A and below AC 220 240V AC 220 240V HM Hour meter Fiel...

Page 376: ...e electrical shock fire or explosion Use only those parts and accessories supplied or specified by Daikin Ask a qualified installer or contractor to install those parts and accessories Use of unauthorised parts and accessories or improper installation of parts and accessories can result in water or refrigerant leakage electrical shock fire or explosion Read the User s Manual carefully before using...

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