UR-4

Product Code : L422

Brand Category : Control remote units

Description

Control remote unit for 4 zones with audio control

Control electronics that establishes communication of audio + data between the centrals, the call and signalling devices of the system and the audio modules, with amplification and transmission volume adjustment from the central. Models available to control a series of mechanisms (a room) or four units (four rooms).

Technical Specification

Power supply Consumption (rest/max.) Capacity Central connection Local connection buttons Local connection lamps Local audio connection Dimensions (mm) Finish	24 Vdc	24 Vdc
	25 mA/230 mA	45 mA/230 mA
	1 set of devices	4 sets of devices
	5-line SMC bus	5-line SMC bus
	2 x 0.5 mm2, max. 20 m	2 x 0.5 mm2, max. 20 m
	3 x 0.5 mm2, max. 20 m	3 x 0.5 mm2, max. 20 m
	4 x 0.5 mm2 + display, (20 m)	4 x 0.5 mm2 + display, (20 m)
	102 x 102 x 23	165 x 120 x 23
	grey metal	grey metal