Room Controller RC-T-IR

The Room Controller RC-T-IR is a versatile control point for the ISYGLT-BUS system. The 18 buttons and feedback signals can be freely programmed and assigned. Due to the different colour variants and design possibilities of the cover, the Room Controller can be easily integrated into a wide variety of design concepts.

Quick Facts

  • 18 buttons with feedback signals
  • up to 4 shift levels for button evaluations
  • integrated buzzer
  • integrated 36kHz infrared receiver

The Room Controller is the link between normal buttons and a touch panel with regard to operating devices. As with all ISYGLT modules, attention was paid to a wide range of possible applications. The basic versions of the Room Controllers differ in the versions with and without display.

The most important characteristics:

  • 18 buttons
  • Up to 4 shift levels are available for button evaluations.
  • The status LEDs are dimmable depending on the ambient light thanks to the integrated light sensor and can therefore be optimally adapted to the ambient brightness.
  • The status LEDs can be adjusted by an adjustable minimum luminous intensity (e.g. 2%) can also be used as an orientation aid in the dark.
  • Integrated buzzer for button acknowledgement tones, error message tones or acoustic fault messages
  • Integrated 36kHz infrared receiver. In combination with our hand-held transmitter IRS-55T-LC, functions can be controlled wirelessly.

When configuring the function, please note that this module does not allow multiple button press evaluation. The buttons are handled one after the other.

Electrical Data

Operating voltage 12V-35V DC or 12V-27V AC
Current consumption max. 270mA at 12V DC, max. 130mA at 24V DC (all LEDs and signs on and full brightness)
Subnet (RS-485) max. 5.6V limitation by Z-diodes
Connection pluggable screw terminal 4x 0.25 - 0.75mm²
Operating temperature -10...+50°C
Storage temperature -25...+70°C
Humidity 0...85 % r. h. non-condensing
Protection class IP30

Design, Dimensions, Weight

Design plastic housing for flush-mounted or surface-mounted installation in RAL 9010,
other colours available on request
Dimensions HxWxD 163.5 x 83.5 x 18 (20) mm
Dimensions single button HxW 16.5 x 13.5 mm
Dimension double button HxW 33.5 x 13.5 mm
Weight 260g

Ordering Data and Conformity

Type designation RC-T-IR
Article no. 80023300
Conformity CE

Tender Documents

Instruction Manuals

Technical Drawings

Wiring Diagrams

DIP switch

8-pole DIP switch for setting the ISYGLT BUS address (0-127) is located under the cover of the module.

Function Indicators (LEDs on the Module)

yellowBUSOffNo operating voltage
OnOperating voltage
blinkingInterference-free data transmission via the BUS line

Parameterisation with ProgramDesigner

  • Assignment of buttons and feedback signals
  • Brightness of feedback signals
  • Activating the buzzer
  • Locking

Pin Assignment

4-pole plug back side

=Ub Operating voltage
0V 0V Operating voltage
A BUS A (Subnet RS-485)
B BUS B (Subnet RS-485)

Additional Equipment

  • RC surface-mounted frame white RAL9010 (80023335)
  • Mounting plate


  • Colour white (80023300)
  • Colour stainless steel (80023303)
  • Colour aluminium (80023304)
  • Colour anthracite (80023305)
  • Colour black (80023306)

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Article no.: 80023300

The RC-T-IR Room Controller is a versatile control point for the ISYGLT BUS system. The 18 buttons and feedback signals can be freely programmed and assigned. Thanks to the different colour variants and design options of the cover, the Room Controller can be easily integrated into the most varied design concepts.
+ shipping costs
  • kostenlose Anfrage / free request
    from 1 € 0.00 € 0.00