Data Sheet for Product

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313

HOTEL SOLUTION™

Room controller

HRC3.1

Room controller for temperature, energy and access control, and for hotel room

management

• For 2-pipe or 4-pipe fan-coil systems

• For radiators and cooling via 2-pipe fan-coil system

• Auxiliary heating for bathroom

• 2-pipe fan-coil systems with electric reheater (FNC03)

• Centrally programmable room temperature setpoint with individual setpoint

adjustment from the guest's room

• Control of room lighting

based on room occupancy

• Energy management for individual room control system

based on room occupancy

• Room access control via magnetic, chip, or transponder card

• Access control for access to general areas such as car park and main doors

• Acquisition of messages and alarms and transfer to the database server

• Downloadable standard applications

• Customized application software available as an option

CM2N6313en

01.09.2008

Building Technologies

Summary of content (12 pages)

PAGE 1
6 313 HOTEL SOLUTION™ HRC3.
PAGE 2
Application The HRC3.1 room controller integrates temperature control, energy management, access control and the management of a hotel room, at room level. For operation, room operator units, access card readers and access card holders with bus connection and switch e.g. to turn on the lights are used. Functions The functions are determined by the downloadable application software. The room controllers are delivered with the standard application (the basic features are described in this data sheet).
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Management • • • • • • • • SOS alarm or bathroom alarm "Do not disturb" and "Room service call" or "Make up room" "Guest present" indicator for hotel staff only Bell disabled in conjunction with "Do not disturb" Alarm message if door is opened in unoccupied room (door intrusion) Alarm message if window is opened in unoccupied room (window intrusion) Registration and transfer of messages and alarms to the database server Optionally, other functions can be programmed and linked to inputs and outputs Buildi
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Mechanical design The HRC3.1 room controller comprises a housing base unit (galvanized sheet steel), a housing cover (galvanized and painted sheet steel) and a printed circuit board with plug-in terminals along one side. The printed circuit board and the housing cover are screwed to the base unit. The room controller also has a female connector for an external operator or monitoring unit. The connection terminals can be orders as the HCS3.1 terminal kit (see "Ordering").
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6313Z01 Topology Management system IP PSU Automation level N... KONNEX TP1 Switch/ Router IP/KNX Room controller N1 N2 N50 PSU PSU Power supply unit IP/KNX N51 KONNEX TP1 AC 24 V Field level R... RS485 Room devices R1 Pushbutton Door opener Bell Lighting Blinds Hardware inputs/outputs Rn M Fan Valve actuator M Engineering notes • A transformer with an output voltage of AC 24 V+/– 15% (SELV extra low voltage) is • • • • • • required for the room controller power supply.
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AC 230 V supply cables The sizing and fuse protection of the power supply cables depends on the total load and on local regulations. The supply cables must be secured with cable restraints.
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RS485 room bus (terminal block X12) As a maximum, the following room devices can be connected to the room controller via the room bus: − 5 room operator units − 4 card readers − 4 card holders Cable: 2 twisted pairs, max. 0.5mm2 screened Recommendation: There is normally no need to earth the cable screen. If the bus cable is routed parallel to mains cables over long distances, we recommend that the bus cable should be connected, at a point near the room controller, to the protective earth conductor.
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Technical data Power supply (from external transformer) Interfaces Inputs Wiring 24 VAC +/–15 % Power consumption of controller plus connected 24 V consumers Power consumption of electrical consumers connected to the 24 V relay outputs X1 to X4 X5 to X12 16 digital inputs 1 analog input Max. 1.
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Dimensions Weight Color See also dimension diagrams Excluding packaging Housing 284 x 160 x 57 mm 1.3 kg Black RAL 7016 Pins Interface layout LED1 LED2 LED3 BR200 LED4 S6 1 1 X3 1 1 X5 1 1 X1 X4 X7 1 X6 1 X9 1 X8 X11 6313Z11 1 1 X10 X12 X13 Interfaces: X1: X3, X4: X5, X6: X7, X8: X9, X10:16 X11: X12: X13: BR200: S6: AC 24V +/–15% supply voltage 8 relay outputs max. AC 230V 6 relay outputs max.
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Connection diagrams The following table of functions applies to the standard application Connector X1 Supply voltage AC 24 V I/O Function G 1 G AC 24 V supply G0 2 G0 AC 24 V supply Connector X3 RH relay contacts Max. 230 VAC / 5 A Fan supply voltage 1 2 RH 1 Fan speed 1 3 RH 2 Fan speed 2 4 RH 3 Connector X4 RH relay contacts Max.
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Connector X8 Digital outputs DC 1 V, max.
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Connector X13 8-pin RS232, RJ45 For general service and diagnostics, the RS232 interface is routed to connector X13. Purpose: • Software download functions, such as the bootstrap loader. • Download of operating system. • Connection of an external operator/monitoring unit. A 12 V supply voltage is available to supply the above (+12 V at 2 pins). The voltage is short-circuit proof.