B3Q440 Operating unit ”Extinguishing”
238
Building Technologies 001260_k_en_--.doc
Fire Safety & Security Products 02.2005
55 B3Q440 Operating unit ”Extinguishing”
55.1 Overview
B3Q440
Î operation and designation of indicators, see document 005590, 005113
Î Templates for inscription strips see document 006516
z Operating unit for the control module E3G080
z 12 indicators
z 4 Function keys
55.2 Application
– located at the main entrance to the room protected by the extinguishing system
– one B3Q440 operating unit is required for each extinguishing SECTION
– Max. four B3Q440 operating units are possible with identical functions
– Can be installed in housings H23G220, H28..., H38..., H47...
55.3 Key data
Operating voltage 18...45 VDC
Line E3G080 - B3Q440 – Length max. 600 m
– 2 ”Data” wires + 2 ”Supply” wires + earth
– twisted
– parallel branching possible
Quiescent current at 24 V (battery operation) 25 mA (’power on’ LED lights up)
Maximum current at 29.6 V (mains operation) 55 mA upon lamp test
To Next Page
Loading...
