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Trox Technik FSL-CONTROL II Installation And Configuration Manual Download Page 11

2.1.2  Integration with a central BMS

Wiring example for three interconnected FSL-CONTROL II controllers in a control zone

Fig. 5: Wiring diagram: Interconnected FSL

‑

CONTROL II controllers

①

LonWorks (FTT10) interface or BACnet MS/TP or

Modbus RTU interface (optional) 

Ä

  13

②

Outdoor air filter differential pressure monitoring,

unit variants *-HE, *-HV

③

Analogue control panel with or without selector

switch (a digital control panel can be used only for

stand-alone operation of the ventilation unit)

④

Patch cable (by others, at least cat. 5)

⑤

Connecting cable 3 × 0.75 mm² (L, N, PE)

Making electrical connections

Wiring  > Integration with a central BMS

 

Single room control system FSL

‑

CONTROL II

11

Summary of Contents for FSL-CONTROL II

Page 1: ...Single room control system FSL CONTROL II Installation and configuration manual Read the instructions prior to performing any task GB en...

Page 2: ...GmbH 2017 TROX GmbH Heinrich Trox Platz 47504 Neukirchen Vluyn Germany Germany Phone 49 0 2845 2020 Fax 49 2845 202 265 E mail trox trox de Internet http www troxtechnik com 04 2018 Single room contro...

Page 3: ...This applies in particular to Publishing content Copying content Translating content Microcopying content Saving content to electronic systems and editing it TROX Technical Service To ensure that you...

Page 4: ...1 FSL CONTROL II 16 3 1 1 Control components 16 3 1 2 Functional description 16 3 2 FSL CONNECT software 23 3 2 1 Starting screen 24 3 2 2 Setting control temperatures and oper ating times commissioni...

Page 5: ...TION Danger of finger entrapment when closing the lid Be careful when closing the lid 3 Tighten the screw Tips and recommendations Useful tips and recommendations as well as informa tion for efficient...

Page 6: ...h off the power supply before you carry out maintenance or cleaning Ensure that live parts do not come into contact with moisture Moisture can cause a short circuit 1 5 Qualified staff Qualification T...

Page 7: ...d prac tice Be sure to comply with the applicable guide lines for working on electrical and electronic equipment as well as with any applicabe local regu lations The connection data can be found on th...

Page 8: ...control panel Power supply unit 24 V DC optional or provided by others Connecting cable 3 0 75 mm L N PE Important note The digital control panel is a dedicated device to be used with the ventilation...

Page 9: ...les Attach the LON interface card to the screws by others in the junction box max torque for the screws is 0 8 Nm Place the mounting ring of the LON interface card flat on the face of the wall do not...

Page 10: ...diagram for analogue control panels Control panel with 0 1 2 3 AUTO selector switch Control panel without selector switch Connecting cable 3 0 75 mm L N PE Making electrical connections Wiring Stand...

Page 11: ...bus RTU interface optional 13 Outdoor air filter differential pressure monitoring unit variants HE HV Analogue control panel with or without selector switch a digital control panel can be used only fo...

Page 12: ...n trollers on the communication cable Fig 8 Sockets and LEDs Port COM 1 Port COM 2 LED for communication cable termination Not used LED Data reception LED Heartbeat LEDs Termination yellow ON Cable te...

Page 13: ...terface card to be connected to the FSL CONTROL II master controller Fig 10 FSL CONTROL II building a network If the master controller is integrated with a central BMS by others it acts as a slave wit...

Page 14: ...l resistor Recommended bus cables Bus cables to TIA 568A category 5 Belden 8471 or 85102 Cables to DOCSIS specification level IV JY St Y 2 2 0 8 use only twisted pair for LON A and LON B Commissioning...

Page 15: ...tting the protocol type Rotary switch for setting the network address DIP switch for setting the communication parame ters BUSY LED green On supply voltage OK blinking communication in progress ERROR...

Page 16: ...oom module Control panel including setpoint value adjuster and room temperature sensor Outdoor air temperature sensor VOC sensor RTC module real time clock LonWorks LON FTT10 interface module BACnet M...

Page 17: ...s controlled not to a fixed value but within a com fort temperature range The effective room temperature setpoint value depends on Heating mode room temperature room tempera ture limit for heating Coo...

Page 18: ...re that not too many quick changes between the fan stages occur 3 1 2 6 Operating modes FSL CONTROL II can be used for the following oper ating modes Occupied Standby Unoccupied Boost You can define d...

Page 19: ...tage 0 3 1 2 7 3 Secondary air function If the room air quality is good FSL CONTROL II X AIR CONTROL switches to secondary air mode which is more energy efficient The shut off dampers are closed and t...

Page 20: ...1 2 7 5 Start up delay If the outdoor air temperature is below 3 C can be con figured the start up of the fans is delayed if one of the following is true The ventilation unit is restarted The frost pr...

Page 21: ...e the Next filter change counter is reset to 0 h Differential pressure monitoring The ventilation units master variants HE and HV come with a differential pressure monitoring function This function mo...

Page 22: ...tched off Changeover function Allows for changing from heating to cooling and vice versa in 2 pipe heat exchangers Fire protection Master and slave devices are switched off if a signal is received at...

Page 23: ...he software for the very first time You need a connecting cable to connect a PC to FSL CONTROL II Fig 17 Adapter and connecting cable USB RS485 adapter with driver software replace ment part no M536ED...

Page 24: ...perties Alarm status Symbols Symbol Meaning Shut off damper with the damper blade position shown Fan including fan stage and speed Heating coil and valve setting percentage Filter Symbol Meaning Cooli...

Page 25: ...3 2 2 Setting control temperatures and operating times commissioning wizard or assistant To set control temperatures and operating times go to the main menu and select Commissioning assistant On the...

Page 26: ...de independently Recommended Occupied 23 C Standby 24 C Unoccupied 25 C Supply air temperature limits Fig 19 3 In Occupied mode the supply air temperature should be at least 18 C to ensure good comfor...

Page 27: ...thin the comfort range the supply air is provided to the room with the set cascade basic value for heating You can set the lower limit of the comfort range for each operating mode independently Recomm...

Page 28: ...ppm inside 600 ppm air quality control is off Example 2 Difference 300 ppm outside 250 ppm inside 600 ppm air quality control is on fan stage fan level 1 4 Graphical depiction of air quality control 5...

Page 29: ...Operating modes Occupied The system runs with the preset parame ters Standby Standby mode which can be used to preheat a room for occupancy Unoccupied Frost protection for the building is ena bled nig...

Page 30: ...cupied mode If the room temperature exceeds the cooling setpoint value and if the outdoor air temperature is at least 2 K can be con figured below the cooling setpoint value the heat recovery will be...

Page 31: ...la tion unit After the parameters have been sent the ventilation unit has to be restarted To restart the unit go to the Expert functions menu and select Restart unit Documentation of configuration set...

Page 32: ...o the main menu and select Diagnostics Fig 23 Diagnosis The Diagnostics page allows you to use other functions by selecting the corresponding tabs Control of ventilation units FSL CONNECT software Dia...

Page 33: ...ation unit has been changed the filter operating hours counter should be reset To do so go to the Diagnostics menu and select the Room monitoring tab on the page that opens select Reset filter operati...

Page 34: ...change the unit of measure for volume flow rate or temperature go to the Options menu and select the unit of measure you want to set or change Changing the licence key To enter the licence key go to t...

Page 35: ...If you do not receive an e mail with the link check your spam filter settings Step 2 Requesting the licence key 1 Select DOWNLOADS Software Licence key request FSL CONNECT 2 Enter your contact data i...

Page 36: ...l computer or notebook Service socket 2 Plug the communication cable into the service socket of the FSL CONTROL II controller 3 Start the FSL CONNECT software and enter the licence key only required w...

Page 37: ...iously set period of time if for example overtime is required after regular office hours The overtime period can be configured After the set period the unit resumes the previous operating mode RTC cen...

Page 38: ...e lowest level Stage 2 Manual ventilation control at a medium level Stage 3 Manual ventilation control at the highest level Tempera ture Used to increase the set point temperature You can change the s...

Page 39: ...re sensor Activated if the preset maximum differential pressure or the preset number of operating hours is reached Use the FSL CONNECT software to reset the counter after a filter change Window Indica...

Page 40: ...5 Configuring interfaces to the central BMS 5 1 List of data points Configuring interfaces to the central BMS List of data points Single room control system FSL CONTROL II 40...

Page 41: ...logue value Temperature 5 7 Default setting of room temperature nviRoomTemp SNVT_temp_p 6 Analogue value Temperature 6 8 Default setting of relative air humidity nviRelHumid SNVT_lev_percent 8 Analogu...

Page 42: ...et value Modbus value Register 1 Description 0 OC_OCCUPIED 1 0 Occupied 1 OC_UNOCCUPIED 2 1 Unoccupied 2 OC_BYPASS 3 2 Boost 3 OC_STANDBY 4 3 Standby 255 OC_NUL 5 255 invalid nviOccSensor SNVT_occupan...

Page 43: ...tion Default setting of room temperature setpoint relative LON value BACnet value Modbus value Register 5 e g 3K 3 e g 3K 3 Enter without decimal places multiply with 100 e g 3K 300 Invalid 327 67 Inv...

Page 44: ...ue Register 9 0 65535 0 65535 0 65535 Invalid 65535 Invalid 65535 Invalid 65535 nviVOC_Outside SNVT_ppm Function Default setting of outdoor air VOC value LON value BACnet value Modbus value Register 1...

Page 45: ...be defined for the X AIRCONTROL controller LON BACnet Modbus Description state value Register 13 0 XXX 0 0 Operating time is extended in case of change from 0 to 1 1 XXX 1 1 nviChangeOver SNVT_switch...

Page 46: ...s Description state value Register 15 1 0 1 1 Fan stage OFF 1 20 2 10241 Fan stage 1 1 40 3 20481 Fan stage 2 1 60 4 30721 Fan stage 3 1 80 5 40961 Fan stage 4 1 100 6 51201 Fan stage 5 0 XXX 7 0 Auto...

Page 47: ...tes 22 24 Feedback outdoor air actual temperature nvoOutsideTemp SNVT_temp_p 2 Analogue value Temperature 23 25 Feedback temperature offset nvoSetPtOffset SNVT_ temp_p 4 Analogue value Temperature 24...

Page 48: ...rate 37 No of devices within the system nvoSystemDevices SNVT_switch 18 Analogue value 1 16 36 38 Feedback emergency switch off nvoFire SNVT_switch 18 Binary value 3 states 37 Configuring interfaces...

Page 49: ...ActMode SNVT_occupancy Function Output of the actual operating mode to the central BMS LON value Identifier BACnet value Modbus value Register 17 Description 0 OC_OCCUPIED 1 0 Occupied 1 OC_UNOCCUPIE...

Page 50: ...26 00 Enter with 2 decimal places e g 26 C 26 00 Enter without decimal places multiply with 100 e g 26 00 C 2600 Invalid 327 67 Invalid 327 67 Invalid 327 67 nvoWindow ActWindow SNVT_switch Function F...

Page 51: ...3 20481 Fan stage 2 manually 1 60 4 30721 Fan stage 3 manually 1 80 5 40961 Fan stage 4 manually 1 100 6 51201 Fan stage 5 manually 0 0 7 0 Fan OFF automatic operation 0 20 8 10240 Fan stage 1 automat...

Page 52: ..._EMERG_HEAT 10 8 Frost protection 9 HVAC_FAN_ONLY 11 9 Only ventilation 10 HVAC_FREE_COOL 12 10 Free cooling 12 HVAC_MAX_HEAT 13 12 Start up delay 1 HVAC_ECONOMY 3 1 Free heating nvoOutsideTemp ActOut...

Page 53: ...BMS LON value BACnet value Modbus value Register 25 Enter with 2 decimal places e g 23 C 23 00 Enter with 2 decimal places e g 23 C 23 00 Enter without decimal places multiply with 100 e g 23 00 C 23...

Page 54: ...alid 65535 Invalid 65535 Invalid 65535 nvoFrostAlarm SNVT_switch Function Frost alarm LON BACnet Modbus Description state value Register 28 0 XXX 0 0 Frost alarm disabled 1 XXX 1 1 Frost alarm enabled...

Page 55: ...d nvoReturnTemp SNVT_temp_p Function Feedback of the actual return temperature to the central BMS additional hardware required LON value BACnet value Modbus value Register 33 Enter with 2 decimal plac...

Page 56: ...asure is l s nvoSystemDevices SNVT_switch Function Sum of all X AIRCONTROL controllers masters and slaves in this circuit The output is a number and it is identical for LON BACnet and Modbus nvoFire A...

Page 57: ...amic Device Binding B DM DDB B Device Management Dynamic Object Binding B DM DOB B Device Management DeviceCommunicationControl B DM DCC B Device Management ReinitializeDevice B DM RD B Segmentation C...

Page 58: ...Tunneling Router over IP BACnet IP Broadcast Management Device BBMD Does the BBMD support registrations by Foreign Devices Yes No Does the BBMD support network address translation Yes No Network Secur...

Page 59: ...R Model_Name EM BAC MOD 01 XAC R Firmware_Revision 1 0 R Application_Software_Version 1 0 R Protocol_Version 1 R Protocol_Revision 12 R Protocol_Services_Supported read property write property device...

Page 60: ...grees Celsius 62 327 67 RW 2 ActOutsideTemp degrees Celsius 62 327 67 R 3 RoomTemp_Set degrees Celsius 62 327 67 RW 4 SetptOffset degrees Celsius 62 327 67 R 5 TempOffset degrees Celsius 62 327 67 RW...

Page 61: ...fication Instance Object_Name Inactive_Text Active_Text Present_Value 1 StartPCM Off On RW 2 Fire Normal Fire RW 3 Window Close Open RW 4 ExtraTime Inactive Active RW 5 ActExtraTime Inactive Active R...

Page 62: ...operty E Storage in EEPROM Instance Number_ Of_States Object_Name State State_Text Present_Value 1 3 COV Mode 1 2 3 initial Disabled Local Broadcast Global Broadcast RW E 2 15 ApplicMode 1 initial 2 3...

Page 63: ...CCUPIED BOOST STANDBY NUL RW 5 5 ActMode 1 2 3 4 5 initial OCCUPIED UNOCCUPIED BOOST STANDBY NUL R 6 4 OccSensor 1 2 3 4 5 initial OCCUPIED UNOCCUPIED BOOST STANDBY NUL RW 7 3 ChangeOver 1 initial 2 3...

Page 64: ...Configuring interfaces to the central BMS BACnet MS TP interface Single room control system FSL CONTROL II 64...

Page 65: ...witches 1 4 7 and 8 have no function If you change a switch setting the device will be reset after about 1 s and restarted with the new setting Frame timing with Modbus RTU Modbus frames are separated...

Page 66: ...ction code Unknown code for this function or subfunction 2 Illegal Data Address Invalid register address 3 Illegal Data Value Inconsistent encoding in the number of registers number of bytes data valu...

Page 67: ...Byte 0 Slave Address Rotary switch 1 99 Byte 1 Error Code 0x86 Byte 2 Exception Code 0x02 0x03 Modbus function 16 0x10 Write Multiple Registers This function is used to write to several consecutive r...

Page 68: ...bytes Byte 3 Coil Status Bit values Byte Coil Status Bit values Error Byte 0 Slave Address Rotary switch 1 99 Byte 1 Error Code 0x81 Byte 2 Exception Code 0x02 0x03 Modbus function 5 0x05 Write Singl...

Page 69: ...frame 100 bytes max is sent back 1 x x Restart Communications Option Modbus communication restarts after the response Listen Only Mode ends 4 0 Force Listen Only Mode No response is sent Listen Only...

Page 70: ...t ID 0x00 Response Byte 0 Slave Address Rotary switch 1 99 Byte 1 Function Code 0x2B Byte 2 MEI Type 0x0E Byte 3 Read Device ID Code 0x01 Byte 4 Conformity Level 0x01 Byte 5 More Follows 0x00 Byte 6 N...

Page 71: ...se device Modbus values column uint16 integer without prefix sint16 integer with prefix 0 100 value with unit of measure 0 1 binary values 0 2 Selection of operating modes SPI bytes column High Low Bo...

Page 72: ...ccupied 2 Boost 3 Standby 18 ActExtraTime GG EM 0 1 0 Low High 0 19 EffectSetpt GG EM sint16 0x7FFF High Low Unit 0 01 C 20 ActWindow GG EM 0 1 0 Low High 0 21 ActFanSpeed GG EM see Encoding 0 0 High...

Page 73: ...this is in addition to the above register accesses The Write Single Coil function encodes the binary value by false 0x0000 true 0x0001 and writes the result to the register For bit addresses 0 15 the...

Page 74: ...Configuring interfaces to the central BMS Modbus RTU interface Single room control system FSL CONTROL II 74...

Page 75: ...Configuring interfaces to the central BMS Modbus RTU interface Single room control system FSL CONTROL II 75...

Page 76: ...20 Frost protection 19 FSL CONNECT Software 23 Functional description 16 H Heating mode 27 Hotline 3 I Interfaces 22 L Limitation of liability 3 LonWorks interface module 14 M Minimum fan stages 19 M...

Page 77: ...Single room control system FSL CONTROL II 77...

Page 78: ...Single room control system FSL CONTROL II 78...

Page 79: ...Single room control system FSL CONTROL II 79...

Page 80: ...TROX GmbH 2017 TROX GmbH Heinrich Trox Platz 47504 Neukirchen Vluyn Ger many Germany Phone 49 0 2845 2020 49 2845 202 265 E mail trox trox de http www troxtechnik com...

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