Data Sheet for Product

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CM2N6336en

01.12.2008

Building Technologies

336

HOTEL SOLUTION™

Transponder card holder

HTH3.1/B

Transponder card holder for identification of room occupancy status

• Touch-free recognition of access code on transponder card

• Transfer of access code to HRC3.. room controller

• Built-in optical display for orientation upon entering hotel room

• Built-in speaker for three-tone chimes (doorbell feature)

Application

The HTH3.1/B transponder card holder is used in conjunction with the HRC3..

room controller.

Guest and hotel-staff access codes are detected touch-free by the

HTH3.1/B transponder card holder, and transmitted to the HRC3.. room controller for

evaluation. The HRC3.. room controller activates the occupancy-dependent room

functions in the hotel room in accordance with the room occupancy status (guest(s) in

the room, hotel staff in the room, or room empty).

Summary of content (6 pages)

PAGE 1
6 336 HOTEL SOLUTION™ Transponder card holder HTH3.1/B Transponder card holder for identification of room occupancy status • Touch-free recognition of access code on transponder card • Transfer of access code to HRC3.. room controller • Built-in optical display for orientation upon entering hotel room • Built-in speaker for three-tone chimes (doorbell feature) Application The HTH3.1/B transponder card holder is used in conjunction with the HRC3.. room controller.
PAGE 2
Functions The HTH3.1/B transponder card holder communicates with the HRC3.. room controller via a serial port, and has the following functions: • Indicates the location of the card holder with 4 built-in LED indicators, to assist those • • • • entering the room Reads the access code on the transponder card, which is inserted in the card slot on the front of the card holder After reading it, transfers the access code to HRC3..
PAGE 3
Design The HTH3.1/B transponder card holder consists of: • Plastic housing • Front with − 4 LED fields, red LEDs • Rear, with − Screw-terminal connections − Pushbutton for bus address configuration − Plug-in connection (not used) • The card holder accommodates a built-in speaker for three-tone chimes, which can be activated by the "doorbell" button built into the HTR3.1/B transponder card reader.
PAGE 4
The maximum permitted current associated with the supply voltage from the HRC3.. room controller must not be exceeded. Refer to data sheet CM2N6313. Other information Mounting • The HTH3.1/B transponder card holder must be mounted in the entrance lobby of the hotel room at the same height as the light switch. • Ensure that there is sufficient spare cable in the mounting box to allow access to the • • • • • • • pushbutton on the back for the programming of addresses.
PAGE 5
Notes on operation (alarms) Light pattern Fast flashing of all symbols Slow flashing of all symbols (2 Hz) Description No bus signal, for the following reasons: − Room controller switched off − Room controller faulty − Bus cable not connected or loose connection No bus signal for this device address Possible reasons: − Wrong address set in the device − Wrong address set in the room controller Technical data Power supply (from HRC3..
PAGE 6
Connection diagrams 1 2 3 4 5 6 7 Connection terminals 7 6 5 4 3 2 1 S1 Circuit diagram DC +12V DC –12V (GND) Not used Not used BUS RS 485 TX BUS RS 485 RX GND S1 Transponder card holder HTH3.1/B N1 HRC3.. room controller 6336A01 7 6 5 4 3 2 1 1 2 3 4 X12 N1 Dimensions 40 13 9 51.4 Dimensions in mm s Transponder card holder with base frame AZ26.1; AZ26.2; AZ26.3; AZ26. 6/6 © 2005-2008 Siemens Switzerland Ltd. Siemens Building Technologies HTH3.