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EASYLAB controller Serie TCU3

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Содержание EASYLAB TCU3 Series

Страница 1: ...EASYLAB controller Serie TCU3 Installation and operating manual GB en...

Страница 2: ...GB en TROX GmbH 2017 TROX GmbH Heinrich Trox Platz 47504 Neukirchen Vluyn Germany Telephone 49 0 2845 202 0 Fax 49 0 2845 202 265 E mail trox trox de Internet www trox de 06 2019 EASYLAB controller Se...

Страница 3: ...aces and signal lamps on the con troller casing 13 Interfaces and signal lamps in the con troller casing 15 6 Installation 17 Tube connection on the pressure trans ducer 20 7 Wiring 20 Safety instruct...

Страница 4: ...with the system documen tation The manual must be kept in a place that is accessible at all times Illustrations in this manual are mainly for informa tion and may differ from the actual design Discre...

Страница 5: ...consent may be an infringe ment of copyright and the violator will be held liable for any damage This applies in particular to Publishing content Copying content Translating content Microcopying cont...

Страница 6: ...tely 2 Safety and correct use General safety notes DANGER Risk of injury from the damper blade of the VAV terminal unit The damper blades of VAV terminal units close or open extremely quickly 90 withi...

Страница 7: ...lso be used as a single controller For error free operation the installation orien tation of the controller must be observed pos sible installation orientations are indicated on the installation orien...

Страница 8: ...V supply voltage may be connected for a maximum of 5 controllers Micro fuse 2 5 A slow blow 250 V as glass fuse 5 x 20 mm Volume flow rate measurement Differential pressure transducer with room air in...

Страница 9: ...Dimensions Fig 1 Dimensions Keep clear to provide access 1 When combined with TAM TVRK TVR TVA TVZ TVJ or TVT Technical data EASYLAB controller Serie TCU3 9...

Страница 10: ...equipment function FH xxx Expansion modules as ordered see delivery note Operating and installation manual TCU3 is usually factory mounted to a TROX VAV terminal unit If any expansion modules have bee...

Страница 11: ...The red LEDs on opposite sides of the con troller casing blink continuously The alarm relay of the controller drops out wire break proof If necessary external alarm signal External signaling of setpoi...

Страница 12: ...the higher level system only with expansion module EM LON EM IP or EM BAC MOD Monitoring shut off Display on the control panel BE SEG and or BE LCD Yellow light flow rate above setpoint Signaling to t...

Страница 13: ...not ready for operation 2 Yellow Cable termina tion LED on Cable termination is active LED off Cable termination is inactive 3 Green Not used 4 Yellow Data reception in progress LED on Data is being...

Страница 14: ...supply package not for TAM 9 Sensor X5 Analogue input AI5 On a fume cupboard controller Equipment function FH VS face velocity transducer can otherwise be used for the connection of variable extract...

Страница 15: ...ral diaphragm pressure transducer analogue voltage 0 10 VDC 10 mA max 3 Expansion slot 1 ESP KOM Connection for expansion modules to connect the controller to higher level systems EM LON BUS communica...

Страница 16: ...12 Terminal block TI1 Input for temperature sensor PT1000 only for fume cupboards from software version V8 Input for temperature sensor PT1000 not supported 13 Terminal block AI1 AI4 Analogue inputs...

Страница 17: ...depend on the position of the diaphragm pressure transducer in the controller casing If you install the controller above or below a duct you have to adapt the position of the diaphragm pressure transd...

Страница 18: ...tal or vertical ducts Fig 7 Tubing 4 Check all connections and make sure that the tubes and wires of the transducer are properly connected and have not been kinked Connect any disconnected wires on th...

Страница 19: ...Be sure to install the controller according to the sticker showing the correct installation orientations 17 Fig 8 Detaching the controller 1 Use a screwdriver to flip up the lug 1 and lift the control...

Страница 20: ...ff the supply voltage and secure it against being switched on accidentally before working on the unit Ensure that no voltage is present Work on the electrical system must only be carried out by skille...

Страница 21: ...s requires separators e g fuses or RCBOs near the controller the contact gap should be at least 3 mm Additional information on wiring See the following wiring documents Wiring example 28 List of termi...

Страница 22: ...the controller with the configuration cable USB RS485 to one of the interfaces shown above The required cables and adapters as well as the software license are available as acces sories part no B588NF...

Страница 23: ...st running actuator TUS 4 VAV terminal units with a TROX actuator NMQ24A SR TR M466EQ0 have to be adjusted as part of commissioning This ensures that any incorrect position e g due to shipping or inst...

Страница 24: ...al test of the controller using the Easy Connect software taking into account the project specifications for the required oper ating modes Compare the volume flow rate setpoint value for each operatin...

Страница 25: ...ion To ensure continued accuracy of volume flow meas urements zero point correction of the diaphragm pressure transducer is required in regular intervals not required for controllers with expansion mo...

Страница 26: ...qualified electricians are allowed to work on the electrical system Switch off the power supply before working on any electrical equipment 1 Interrupt the voltage supply to the controller 2 Disconnect...

Страница 27: ...Appendix EASYLAB controller Serie TCU3 27...

Страница 28: ...GND Actuator 24V AC GND C NC NO DO1 Local alarm EASYLAB TCU3 Room supply air Room supply controller ELAB RS RMF Exterior sockets CL COMMUNICATION COMM 1 X6 COMM 2 X7 Exterior sockets ACTUATOR AO X4 rd...

Страница 29: ...C 0 2 2 5 mm 12 30 AWG 2 x 0 75 230 VAC 8A 1000 V DO6 NO NC C 0 2 2 5 mm 12 30 AWG 2 x 0 75 230 VAC 8A 1000 V DI2 DI2 GND 0 14 1 5 mm 16 26 AWG 2 x 0 75 max 40 m 131 ft 5V 10 mA 1 6 KV DI3 DI3 GND 0...

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