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Siemens HOTEL SOLUTION HTC3.1/A Manual

Room operator unit

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Application
CM2N6319en
31.07.2008
HOTEL SOLUTION™
Room operator unit
Room operator unit with
built-in sensor
Room unit for operation of the individual room control system in hotel rooms
Displays room temperature setpoint and setpoint adjustment
Individual setpoint adjustment with "plus" and "minus" membrane switches
Individual manual fan-speed selection for fan control (up to 3 speeds)
Membrane switch for selection of "Auto" mode
Room temperature detected with connected temperature sensor
Room temperature detected with built-in temperature sensor (HTC3.1S/A)
The HTC3.1A and HTC3.1S/A room operator units are used in conjunction with a
HRC3.. room controller. The room operator unit detects the temperature and trans-
mits it to the HRC3.. room controller for room temperature control.
The room operator unit indicates the operating mode in the hotel room and can be
used to operate the fan coil unit, either manually or automatically via the connected
room controller.
6
HTC3.1/A
HTC3.1S/A
Building Technologies
319

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Summary of Contents for Siemens HOTEL SOLUTION HTC3.1/A

  • Page 1 HOTEL SOLUTION™ HTC3.1/A Room operator unit HTC3.1S/A Room operator unit with built-in sensor Room unit for operation of the individual room control system in hotel rooms • Displays room temperature setpoint and setpoint adjustment • Individual setpoint adjustment with "plus" and "minus" membrane switches •...
  • Page 2 Unlike the HTC3.1/A, the HTC3.1S/A room operator unit has a built-in temperature sensor. Siemens HTC3.1/A, HTC3.1S/A – Room operator units CM2N6319en Building Technologies...
  • Page 3 In conjunction with the HOTEL SOLUTION system, the room temperature setpoints preset for a given room are automatically re-instated when the guest checks out. Siemens HTC3.1/A, HTC3.1S/A – Room operator units CM2N6319en Building Technologies 31.07.2008...
  • Page 4 Engineering notes Base frame The room operator unit is designed for flush mounting or cavity-wall mounting in conjunction with base-frames and cover plates from various manufacturers: − SIEMENS-DELTA futura − VIMAR idea − Bticino Classic − GEWISS Playbus − AVE Systema 45 Up to 5 room operator units may be connected to one room controller.
  • Page 5 Do not install AC 230 V devices in the same mounting box • Commissioning must be carried out by trained personnel only • Do not open the unit • Local safety and installation regulations must be observed Siemens HTC3.1/A, HTC3.1S/A – Room operator units CM2N6319en Building Technologies 31.07.2008...
  • Page 6 Color Operator panel label Pantone black 7U2Y Dimensions See also dimension diagrams 103mm x 51mm x 25mm Weight Excluding packaging 0.050 kg With packaging 0.068 kg Siemens HTC3.1/A, HTC3.1S/A – Room operator units CM2N6319en Building Technologies 31.07.2008...
  • Page 7 1 2 3 4 Wiring diagram HTC3.1S/A Room operator unit, type HTC3.1S/A 1 2 3 4 HRC3.. room controller Note the cross-over between pins 3 and 4. Caution STOP Siemens HTC3.1/A, HTC3.1S/A – Room operator units CM2N6319en Building Technologies 31.07.2008...
  • Page 8 Dimensions >25 Dimensions in mm Auto 102,5 140,5 © 2005-2008 Siemens Switzerland Ltd. Subject to change Siemens HTC3.1/A, HTC3.1S/A – Room operator units CM2N6319en Building Technologies 31.07.2008...

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Hotel solution htc3.1s/a