Kingspan STG staircase control unit TRZ Plus 2A or W. / yellow

• 2A current output
• 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 power supply 230 V AC / 24 V DC, emergency batteries and charging unit for 72 hours
Readiness for operation in the event of a power failure
• expandable with optional additional modules
• TÜV type tested
• tested according to prEN 12101-1

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)