Data Sheet for Product

Engineering notes
The HBC1.M magnetic card encoder is a very important element of the HOTEL
SOLUTION system. The number of HBC1.M magnetic card encoders must be in
proportion to the size of the hotel, and an adequate number must be included when
planning the system. As an absolute minimum, two HBC1.M magnetic card encoders are
required, so that if one fails, card keys can still be encoded with the second card encoder.
The card encoder should be located close to the front-office system (FOS) or the
HOTEL SOLUTION operator station.
If a long distance between the HB C1.M magnetic card encoder and the PC with the
HOTEL SOLUTION database is unavoidable, a null modem is required.
Mounting
• The card encoder must be used only in dry, enclosed spaces
• Keep horizontal and on a firm base
• Commissioning must be carried out by trained personnel only
• Do not open the unit
• Local safety and installation regulations must be observed
Accessories
(enclosed with the device)
• AC 230 V/DC 24 V power supply unit with two-wire cable (approx. 1.5 m) and mains
connector and one two-wire cable (approx. 1.5 m) to the card encoder. Both cables
are fixed at one end to the power supply unit.
• Serial RS232 bus cable (approx. 2 m) with 25-pin connector and 9-pin connector
Technical data
Power supply Power supply unit for AC 100… 240 V/ DC 24 V, max. 45 W
50-60Hz / max. 1.5 A
Socket on rear of unit External diameter 5.5 mm,
pin diameter 2 mm
Bus interface Bus voltage SELV DC 12 V
Socket on rear of unit RS232C D-Sub 9
Baud rate 4800 baud
Cable supplied Length 2 m
Display Illuminated display 2 lines of 20 characters each
Magnetic card encoders Read/write track Track 2, ISO 7810
Magnetic cards Format 86 x 54 x 0.76 mm
LoCo magnetic strip
Environmental conditions Operating temperature: -5...50ºC
to EN 50090-2.2 Transport temperature: -25...65ºC
Humidity Max. 95%, non-condensing
Air pressure during operation: Min. 700hPa
(3000m above sea level)
Air pressure during transportation: Min. 700hPa
(10, 000m above sea level)
Standards
Electromagnetic
compatibility
Emitted interference in residential areas
Interference immunity in industrial areas
EN 50081-1
EN 50082-2
EN 50090-2.2
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Siemens HTW3.1/B – Magnetic card encoder CM2N6339en
Building Technologies 31.07.2008