Data Sheet for Product

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CM2N6337en

01.12.2008

Building Technologies

337

HOTEL SOLUTION™

Transponder card reader

HTR3.1/B

Transponder card reader for hotel-room access control

• Touch-free recognition of access code on transponder card

• Transfer of access code to HRC3.. room controller

• Built-in optical display of messages from hotel room

• Illuminated symbols for signal indication

• Pushbutton for doorbell feature

Application

The HTR3.1/B transponder card reader is used in conjunction with the HRC3.. room

controller. Guest and hotel-staff access codes are read touch-free by the HTR3.1/B

transponder card reader, and transmitted to the HRC3.. room controller for access

control.

Summary of content (6 pages)

PAGE 1
6 337 HOTEL SOLUTION™ Transponder card reader HTR3.1/B Transponder card reader for hotel-room access control • Touch-free recognition of access code on transponder card • Transfer of access code to HRC3.. room controller • Built-in optical display of messages from hotel room • Illuminated symbols for signal indication • Pushbutton for doorbell feature Application The HTR3.1/B transponder card reader is used in conjunction with the HRC3.. room controller.
PAGE 2
Functions The HTR3.1/B transponder card reader communicates with the HRC3.. room controller via a serial port, performing the following functions: • Reads the access code on the transponder card from a distance of 0 … 6 cm • After reading it, transfers the access code to the HRC3.. room controller • Activates the functions programmed in the HRC3.. room controller based on the access code concerned (guest code, hotel staff code, invalid code).
PAGE 3
Design The HTR3.
PAGE 4
Engineering notes The HTR3.1/B transponder card reader is designed for flush wall mounting, and for fixing purposes is installed in a type AZ26.x base frame (where x = 1…4). Cover plates for this base frame are available from the installation ranges of various manufacturers (see "Ordering"). Up to four card readers can be connected to the same room bus. The address is set by means of pushbutton on the rear of the device (see below).
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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 unit − Wrong address set in the room controller Technical data Power supply (from HRC3..
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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 reader HTR3.1/B N1 HRC3.. room controller 6336A01 7 6 5 4 3 2 1 1 2 3 4 X12 N1 Dimensions 40 13 51.4 Dimensions in mm s Transponder card reader with base frame AZ26.1; AZ26.2; AZ26.3; AZ26. 6/6 © 2005-2008 2008 Siemens Switzerland Ltd. Siemens Building Technologies HTR3.