Skip to content

Produktübersicht

24 V DC smoke extraction system for electric smoke extraction and daily ventilation, preferably for use in stairwells
 
Advantage/features:
• 2A current output
• Surface-mounted version
• including the “daily ventilation” function
• an RWA group (RG) and a ventilation group (LG)
• adjustable special function
• PC service port interface for expanded configuration options
• Built-in maintenance timer
• Built-in power supply 230 V AC / 24 V DC, emergency power batteries and charging unit for 72 hours of operational readiness in the event of a power failure
• expandable with optional additional modules
• TÜV, registration no. 44 780 09 375661 according to DIN EN 61010-1; DIN EN 61010:2002-11; DIN EN 61010:2004-01
Material:
  • Metal housing
  • Color gray
Connection options:
  • 24 V DC drives with their own load or limit switch with a total current consumption of max. 2 A
  • 10 RWA control points RBH/3A...
  • 10 automatic detectors in 2-wire technology
  • 10 external ventilation buttons open/stop/close (with or without open display)

Can be expanded with an additional module TRZ/WRMAS-Basic for connecting a wind/rain detector WRM/2 24V) or 1 rain detector (RM/2 24V), one connection each for potential-free signaling: RWA triggered (closer) and fault (closer); 24V / max. 0.5A
Application of the headquarters: RWA & ventilation
Voltage control: 24VDC
Approvals and certificates: VdS
Output current [A]: 2