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Trox Technik Compact XDMB0 Installation And Operating Manual

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Installation and operating manual
GB/en
Control component
Compact XDMB0
Read the instructions prior to performing any task!

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Summary of Contents for Trox Technik Compact XDMB0

  • Page 1 Installation and operating manual GB/en Control component Compact XDMB0 Read the instructions prior to performing any task!
  • Page 2 TROX SE Heinrich-Trox-Platz 47506 Neukirchen-Vluyn Germany Phone: +49 2845 202-0 Fax: +49 2845 202-265 Email: trox-de@troxgroup.com Internet: http://www.troxtechnik.com CD10105, 1, GB/en 05/2025 © 2025 Control component Compact XDMB0...
  • Page 3 6.4 Digital operation - BACnet MS/TP ... 21 nents ............52 6.4.1 BACnet MS/TP basics ......21 11.2 Install spare part ........52 6.4.2 BACnet MS/TP - Setpoint setting / Decommissioning .......... 53 actual value enquiry ......12.1 Safety ............ Control component Compact XDMB0...
  • Page 4 Table of contents 12.2 Disassembly .......... 53 12.3 Disposal ..........53 Technical data ..........54 Declaration of conformity ......56 Glossary............57 Index..............58 Appendix............60 A Systematic troubleshooting ......61 Control component Compact XDMB0...
  • Page 5 Environmental pollution hazard. Product data sheets  Project-specific wiring documents from the system  planner, if applicable Tips and recommendations Useful tips and recommendations as well as informa- tion for efficient and fault-free operation. Control component Compact XDMB0...
  • Page 6 Product name  TROX order number and line number  Delivery date  Issue or fault report  Please refer to your local TROX website for the latest contact information. Control component Compact XDMB0...
  • Page 7 – for areas of application that are not described in the product brochure Modifying the device or using replacement parts that have not been approved by TROX is not permitted. Control component Compact XDMB0...
  • Page 8 In addition to the safety notes in this manual, the appli- cable regulations for safety, accident prevention and environmental protection must also be complied with. Control component Compact XDMB0...
  • Page 9 6 . each type of work. Description of personal protective equipment Industrial safety helmet Industrial safety helmets protect the head from falling objects, suspended loads, and the effects of striking the head against stationary objects. Control component Compact XDMB0...
  • Page 10 The product is typically delivered mounted on a control unit. Check the following items on delivery: Control component Compact XDMB0  – mounted on the control unit and fixed with anti- rotation lock –...
  • Page 11 TVE or TVE-Q terminal unit. Airflow direction  – For TVE or TVE-Q terminal units with a con- trol component of type Compact XDMB0, a pre- ferred airflow direction is indicated with regard to acoustics (air direction arrow). Alternative instal- lation is possible. Fixing/suspension ...
  • Page 12 The damper blade position corresponds to the mark on the release button and is therefore recognisable from the outside. Fig. 2: Position indicator of the damper blade Release button with marking for position indication Damper blade Control component Compact XDMB0...
  • Page 13 The q and q values can be set vmin vmax individually on the display, via the setting device or via PC software. Control component Compact XDMB0...
  • Page 14 Opening the damper blade  vmin vmax Volt-free switch contacts for switching between q vmin and q vmax Actual volume flow rate as analogue voltage signal or digital via Modbus or BACnet e. g. to the MCE Control component Compact XDMB0...
  • Page 15 Ä 7.3.4 ‘Control variable operation / override con- trols’ on page 25 Override control for Modbus operation:  Ä 9.7 ‘Modbus register list’ on page 38 Override control for BACnet operation:  Ä 9.8 ‘Configuring the BACnet interface’ on page 42 Control component Compact XDMB0...
  • Page 16 The limitation by the technical data of the controller outputs (current) and controller inputs (input resistances) must be observed. No special wiring of the controllers is required for bus operation, as all data points are available via the bus communication. The data must still be linked accordingly. Control component Compact XDMB0...
  • Page 17 Menu configuration (Mode, COM) Analogue (0 – 10 V DC) Analogue (2 – 10 V DC) Modbus RTU MODE = CB2 COM = b1 - b32 BACnet MS/TP MODE = CB2 COM = bc1 - bc6 Control component Compact XDMB0...
  • Page 18 Relative values for actual values in per cent refer to the range 0 - nominal volume flow q Vmin Observe prioritisation for override control: Bus specifications have higher priority than local wiring; diagnostic wiring of service tools has the highest priority Control component Compact XDMB0...
  • Page 19 2 – 10 V DC 10 V Y– 2 × (q – q vmin vsoll vmax vmin (10 V– 2 V) 2 – 10 V DC U – 2 × q vist vnenn (10 V – 2 V) Control component Compact XDMB0...
  • Page 20 Setpoint specification and the number of bus participants. Shielded cables must be used.  The Modbus wiring must always be earthed.  Earthing only takes place at the client via the shielding of the cable. Control component Compact XDMB0...
  • Page 21 The control component can be easily addressed using one of the following three Ä 9.4 ‘Service tools’ on page 35 ): service tools ( the GUIV3-M adjustment device  the WINVAV2 PC software  on the internal display  Control component Compact XDMB0...
  • Page 22 BACnet object RelActual_Value AI[6] (Relative) or object AbsActual_Value AI[7] (Absolute). Further BACnet objects are explained here: Ä ‘Object details’ on page 44 . Observe the installation instructions! Ä 7 ‘Electrical connection’ on page 23 Control component Compact XDMB0...
  • Page 23 0.5 mm² - 1.5 mm². If a cable cross-section of 2.5 mm² is required, short As control components of type Compact XDMB0 are  stub lines with smaller cross-sections can be used operated with safety extra-low voltage (SELV), the Ä...
  • Page 24 If cross-sections greater than 1.5 mm² are used due to longer cable lengths, these can no longer be connected directly to the terminals. Alternatively, the connection can be made using stub lines with a cross-section of 1.5 mm². Control component Compact XDMB0...
  • Page 25 The switches must be interlocked to avoid short circuits. A service tool is required to adjust volume flow rate setpoints, Ä 9.4 ‘Service tools’ on page 35 . Control component Compact XDMB0...
  • Page 26 The method described above is not available. Y U B+ A- Compact Fig. 22: Staged operation 2 – 10 V DC Temperature sensor VOC Room air quality sensor Carbon dioxide sensor DDC Building automation and control systems Control component Compact XDMB0...
  • Page 27 Modbus register 0 or by specifying the BACnet address via BACnet object AO[0]. The actual volume flow rate is queried for each control component by specifying the Modbus address and  reading out Modbus register 6 or by specifying the BACnet address via BACnet object AI[6]. Control component Compact XDMB0...
  • Page 28 In hybrid operation, no control signal can be specified via the bus operation. In this case, bus operation is only used for feedback and display of actual values of the control component. Control component Compact XDMB0...
  • Page 29 Display in set volume flow unit [m³/h] – [l/s] – [cfm] ❷ V Display and setting of q Fig. 26: Display and control elements Compact XDMB0 vmin ❸ V Display of actual values and operating states Display and setting of q...
  • Page 30 Address (1 – 127)  ❼ Info Display of additional information PoS - Position (0 - 100 %)  qno - Nominal volume flow in requested unit  Fir - Firmware version from firmware 117  Control component Compact XDMB0...
  • Page 31 Operation and status of the control compone... Menu navigation Fig. 29: Menu navigation Control component Compact XDMB0...
  • Page 32 Display switches between cl and actual volume flow rate Override control CLOSED reached. Display switches between cl and actual volume flow rate The flashing signal always describes a 2-second interval. 1 = LED lights up, 0 = LED does not light up. Control component Compact XDMB0...
  • Page 33 Hi and actual volume flow rate Controlled. Is signalled as long as the actuator is not rotating to adjust the setpoint. The flashing signal always describes a 2-second interval. 1 = LED lights up, 0 = LED does not light up. Control component Compact XDMB0...
  • Page 34 [m³/h]; [l/s] - lower limit of the operating range for vmin the terminal unit [m³/h]; [l/s] - upper limit of the operating range for vmax the terminal unit Additional commissioning steps required Ä 9.7 ‘Modbus register list’ on page 38 Control component Compact XDMB0...
  • Page 35 The exact name of the software is: WIN-VAV2-A-Bundle (Gruner item number 46076). The control component is connected to the GUIV3-S interface adapter using a service plug and patch cable. The USB cable is then used to connect the PC and GUIV3-S. Control component Compact XDMB0...
  • Page 36 (F) input signal: CA2 - Analogue 2 – 10 V – variable operation (V) or Observe the usable control range of the terminal  constant value operation (F) unit: - Type TVE: 4 – 100 % Control component Compact XDMB0...
  • Page 37 For this purpose, select menu item tst in the dis- play menu ❹ ‘Diagnostics’ , Ä 8 ‘Operation and status of the control component’ on page 29 . ð The test function is started, and the LED flashes briefly once at 2-second intervals. Control component Compact XDMB0...
  • Page 38 201 [m³/h], [l/ s], [cfm] Voltage value at analogue input setpoint Y [mV] Volume flow setpoint in volume flow unit [m³/h], [l/s], [cfm] in accord- R, W ance with register 201 Firmware version Flash Control component Compact XDMB0...
  • Page 39 Interface definition (Interface mode) For assignment see separate R, W EEPROM table Modbus address (participant address), factory setting: Modbus R, W EEPROM address 1 Volume flow unit R, W EEPROM 0 = l/s;  1 = m³/h;  6 = cfm  Control component Compact XDMB0...
  • Page 40 Baud rate Parity Stop bits Modbus register Display 0 b1 1200 None 1 b2 1200 Even *Standard parameters b1 - b32 = Modbus RTU parameter bc1 - bc6 = BACnet MS/TP parameters bc3 = Factory setting Control component Compact XDMB0...
  • Page 41 32 bc1 9600 None 33 bc2 19200 None Þ 34 bc3* 38400 None 35 bc4 57600 None *Standard parameters b1 - b32 = Modbus RTU parameter bc1 - bc6 = BACnet MS/TP parameters bc3 = Factory setting Control component Compact XDMB0...
  • Page 42  Bit 13 - Analogue Max  Bit 14 - Ground  9.8 Configuring the BACnet interface General Information Date 4 Dec 2023 Vendor Name Trox SE Vendor ID Description/Name for Model/Product Controller for VAV/CAV application Control component Compact XDMB0...
  • Page 43 Protocol Implementation Conformance Statement (PICS) - Supported Objects Object type Optional properties Writeable properties Device Description Object Identifier Device Location Object Name Device Active COV Subscriptions Location Device Max Master Description Device MaxInfo Frames APDU Timeout (1000…60.000) Control component Compact XDMB0...
  • Page 44 SpSource MV[122] = analogue: volume flow setpoint [%] detected 0.01...100.00 RelSpAnalogue AI[0] at analogue input Y 0...100.00 Default: 1 if setpoint specification via SpSource MV[122] = Bus, then Out_of_Service = TRUE Control component Compact XDMB0...
  • Page 45 AbsNom- Value AV[233] Limitation of operating range qvmax [%]: Upper limit operating range for set- 0...100.00 Default: 0.01...100 AV[106] W¹ point [%] of the nominal volume Default: 1 flow qvnom; see object AbsNom- Value AV[233] Control component Compact XDMB0...
  • Page 46 4: Actuator cannot Mechanical blockage  move (actuator Actuator was moved outside  blocked) the adapted operating range Bus failure monitoring status: 1: OK StatusDevice MI[109] Bus failure watchdog triggered 2: Bus watchdog because timeout has expired triggered Control component Compact XDMB0...
  • Page 47 1: l/s UnitSel MV[201] Setting of the volume flow unit 2: m³/h W¹ 5 cfm Default: m³/h (2) Note: Access - Access right R = Read - Read access W = Write - Write and read access Control component Compact XDMB0...
  • Page 48 Commissioning and operation Configuring the BACnet interface C = Commandable with priority array ¹Cyclic writing of marked BACnet objects is not permitted due to storage of the setting data in the EEPROM Control component Compact XDMB0...
  • Page 49 The test can be repeated for different setpoint Furthermore, in the controlled state, due to the permis- values by adjusting the V value. sible control tolerance, small deviations between the signal voltages of the setpoint value and actual value can always be expected. Control component Compact XDMB0...
  • Page 50 Note: Depending on the selected setting of the q vmin values, the setpoint signal voltage and actual vmax value voltage can be different even in a correctly regu- lated state, Ä 10.2.4 ‘Deviation between setpoint value and actual value signal’ on page 49 . Control component Compact XDMB0...
  • Page 51 + 2V – q vmax vmin (10V – 2V) Calculation solution: Y = 650 m³/h – 250 m³/h / (800 m³/h – 250 m³/h / (10 V– 2 V)) + 2 V Y = 7.81 V Control component Compact XDMB0...
  • Page 52 11.2 Install spare part Fig. 33: Plug the control component onto the basic device NOTICE! Observe correct installation! Align the markings to each other. Attach the controller without force Engage the controller – done! Control component Compact XDMB0...
  • Page 53 Handle all open, sharp-edged components with care. – Disassemble components professionally. Be aware that some components are very heavy. Use lifting gear if necessary. – Secure components to prevent them from falling or toppling. – When in doubt, contact the manufacturer. Control component Compact XDMB0...
  • Page 54 Technical data General operating conditions of the control components Ambient temperature 10 - 50 °C Ambient humidity 5 - 90% rH Fig. 34: Compact XDMB0 Compact XDMB0 Type of attachment TR0VM-024T-10I-DD15-BN Supply voltage 24 V AC ± 20%, 50/60 Hz...
  • Page 55 Technical data Compact XDMB0 IEC protection class III (protective extra-low voltage) Protection level IP 42 (with attached terminal cover) EC conformity EMC according to 2014/30/EU Connection terminals Cable cross-section 0.5 mm² - Max. 1.5 mm² Control component Compact XDMB0...
  • Page 56 We hereby declare that the control component complies with all relevant provisions of the following EC guide- lines: Richtlinie 2014/30/EU  Richtlinie 2014/35/EU  Richtlinie 2011/65/EU  The individual CE certificates can be found at www.trox.de . Control component Compact XDMB0...
  • Page 57 . With analogue control of volume vNom flow controllers (typically used), the set maximum value ) is assigned to the maximum value of the setpoint vmax signal(10 V), see characteristic curve. vmin [m³/h]; [l/s] vmin Control component Compact XDMB0...
  • Page 58 Operating modes............17 Declaration of conformity.......... Other applicable documentation......... Decommissioning............53 Override control............14 Defect liability guarantee..........6 Characteristics............. Disassembly.............. 53 Display..............Packaging..............Display and control elements........29 Parts and function............. 12 Disposal..............PC software............... 35 Control component Compact XDMB0...
  • Page 59 Troubleshooting..........49 , 61 Setpoint and actual value signals......18 Setting Analogue / digital control input signal....36 Unauthorised use............7 Constant value operation (F) ....... 36 Use................7 entire control range..........36 Variable operation (V) ......... Control component Compact XDMB0...
  • Page 60 Appendix Appendix Control component Compact XDMB0...
  • Page 61 Systematic troubleshooting Systematic troubleshooting Control component Compact XDMB0...
  • Page 62 TROX SE Phone: +49 2845 202-0 Heinrich-Trox-Platz +49 2845 202-265 47506 Neukirchen-Vluyn Email: trox-de@troxgroup.com Germany http://www.troxtechnik.com © 2025...