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Daikin MICROTECH SMARTSOURCE 2300 WSHP, Integration Manual, Page: 1 / 30

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©2024 DAIKIN APPLIED  |  (800) 432.1342 

MICROTECH 2300 WSHP UNIT CONTROLLER 

MODELS SCH/SDH, SMH/SNH, AND SSH/STH WITH R32 REFRIGERANT 

SCH/SDH, SMH/SNH, AND SSH/STH

LEARN MORE AT 

DAIKINAPPLIED.COM

MICROTECH

®

  

SMARTSOURCE

®

 WSHP

BACNET NETWORK INTEGRATION GUIDE

MAY 2024

ED 19129-1

ENGINEERING SUBMITTAL DATA

Summary of Contents for MICROTECH SMARTSOURCE 2300 WSHP

Page 1: ...00 WSHP UNIT CONTROLLER MODELS SCH SDH SMH SNH AND SSH STH WITH R32 REFRIGERANT SCH SDH SMH SNH AND SSH STH LEARN MORE AT DAIKINAPPLIED COM MICROTECH SMARTSOURCE WSHP BACNET NETWORK INTEGRATION GUIDE...

Page 2: ...pported 26 Device Management 26 Segmentation Capability 26 Data Link Layer Options 26 Device Address Binding 26 Character Sets Supported 26 Standard Object Types Supported 27 Revision History 28 2024...

Page 3: ...Controller Operation Manual OM 1364 Daikin Applied www DaikinApplied com MicroTech SmartSource BACnet Communication Module Installation Manual IM 1363 Daikin Applied www DaikinApplied com BACnet A Da...

Page 4: ...ng Vendor Identifier 120 3 Unsigned 16 Model Name 70 SmartSource Series2 MT2300_WSHP_Ser2 Character String SmartSource SS2C MT2300_WSHP_SS2C Firmware Revision 44 SmartSource Series2 HP4 v2 0 Character...

Page 5: ...u Figure 1 The BACnet configuration menu is accessed using a serial application like Windows HyperTerminal or PuTTY It is assumed that the user is familiar with such an application Addressing must be...

Page 6: ...ter to the BACnet communication module 3 Once connected press the Enter key to display the menu shown in Figure 1 4 Use the BACnet configuration menu to change the terminal EIA 232 baud rate if requir...

Page 7: ...is requested then the communication module s non volatile memory is set to default values A cold reset can also be performed by the following button sequence on the BACnet communication module 1 Pres...

Page 8: ...ischarge air temperature sensor value if installed and configured with a valid input 3 Local Setpoint Adjust AI 5 LocalSetpt 55 to 95 F 12 78 to 35 C Default 32 F 0 C R N Reflects the value of the sel...

Page 9: ...disables this feature Interstage OFF Timer AV 8 cpIntStgOffTmr 0 to 1200 sec Default 0 W Y A countdown timer that defines the minimum period of time between turn off of the subsequent heating and cool...

Page 10: ...r reboot Network Temperature Setpoint AV 19 NetworkSetpoint 50 to 95 F 10 to 35 C Default6 621 806 F 327 67 C C N Allows the network to set the reference setpoint in occupied and standby occupancy mod...

Page 11: ...lt 28 F 2 22 C W Y Value of the low entering water temperature EWT setpoint when using a glycol loop fluid Low EWT Setpoint for Water AV 31 cpLowEwtSptWtr 40 to 65 F 4 44 to 18 34 C Default 55 F 12 78...

Page 12: ...the isolation valve output energizes allowing the supply water flow timer to expire Local Space Dewpoint AV 50 LocalDewpointCalc 32 to 150 F 0 to 65 55 C Default Null6 R N Reflects the local space de...

Page 13: ...ystemMinInstance the Present Value is writeable and it has a default value of 3101000 During the commissioning process the present value of AV412 is added to the MAC Address to determine the Device In...

Page 14: ...rst stage cooling 1 Active Thermostat switch is closed indicating first stage cooling is active Thermostat Cooling Stage 2 BI 9 Tstat_Y2 0 Inactive 1 Active Thermostat input for cooling Applies when u...

Page 15: ...esent 1 On I O expansion module is required Compressor Availability SmartSource SS2C BI 21 BB_ConfigSw7 0 Off 1 On Configuration switches 7 and 8 settings for compressor availabillity Applies to Smart...

Page 16: ...Fan main command is On Fan Speed BO 4 FanLowOut R Fan speed output command status Applies only when the Fan Main output command is On 0 Fan high speed command is On 1 Fan low speed command is On Pump...

Page 17: ...ensor input or space dewpoint Fan Run Status MSI 5 FanRunStatus 1 Fan is Off 2 Fan is On R N Commanded fan run status Used in conjunction with fan speed command AV 38 to indicate fan speed status Para...

Page 18: ...tion mode Auto Off Heat Cool Dehumidification or Fan Only Application Mode does not force the unit into any state However it does disable certain unit operations Examples 1 Application Mode of Cool di...

Page 19: ...teable C Commandable Table 10 Device Object Properties Point Name Object Type Instance BACnet Object Name Range Default in Units Read Write Access2 Non volatile Memory1 Description Description Device...

Page 20: ...n alarm is cleared but the alarm condition still exists the controller immediately re activates the alarm NOTE Cycling power to the unit controller resets the fault alarm Intelligent Alarm Reset The M...

Page 21: ...sure 27 Cmp1 Hi Disch Temp Compressor 1 High Discharge Temperature Manual Yes Compressor high and low pressure switches have both opened simultaneously indicating a compressor high discharge temperatu...

Page 22: ...y 26 WSE Low Temp Cutout Waterside Economizer Low Temperature Cutout Auto No Alarm indicates a low EWT condition Applies to units that have a waterside economizer with an active request for cooling 1...

Page 23: ...ion parameters Table 13 Occupancy Parameters Parameter Description EffectOccup MSV 6 Indicates the actual occupancy mode of the unit Occupied Unoccupied Bypass Standby OccManCmd MSV 7 Network occupanc...

Page 24: ...ffective Heat ON SP 60 F AV35 0 5 F Deadband Factor 75 70 2 2 5 Effective Cool ON SP 77 3 80 F Effective Heat OFF SP 60 2 62 F Reference SP 72 0 5 72 5 F Effective Cool ON SP 72 5 2 5 75 F Effective C...

Page 25: ...P EffCoolOnSP AV10 EffHeatOnSP AV4 AV24 EffHeatOffSP EffHeatOnSP AV10 5 The unit is operating in Standby mode with Short Range Local Setpoint Adjust selected and MSV14 2 EffCoolOnSP HP1 AV2 AV25 EffCo...

Page 26: ...BACnet Smart Sensor B SS BACnet Smart Actuator B SA BACnet Interoperability Building Blocks Supported Data Sharing Data Sharing Read Property B DS RP B Data Sharing Read Property Multiple B DS RPM B...

Page 27: ...COV_Increment Present_Value Priority_Array Relinquish_Default Binary Input Active_Text Description Inactive_Text Binary Value Active_Text Description Inactive_Text Present_Value Multi state Input Sta...

Page 28: ...and WSHP single two stage and dual compressor applications including the following Added analog value network points for monitoring and control of relative humidity Added analog value network points f...

Page 29: ...S COILS CONDENSING UN I T S A IR HANDLERS WATER COOLED CHILLERS AIR COOLED CHI L L ER S MOD U LAR CENTRAL PLANTS SITELINE BUILDING CONTROL S UNIT HEATERS FAN COILS AIR PURIFIERS WATER SOURCE HEAT PUMP...

Page 30: ...ANDLERS WATER COOLED CHILLERS AIR COOLED CHI L L ER S MOD U LAR CENTRAL PLANTS SITELINE BUILDING CONTROL S UNIT HEATERS FAN COILS AIR PURIFIERS WATER SOURCE HEAT PUMPS VARIABLE AIR VOLUME UNITS UNIT V...

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