4
13/12/2017
Basic Connections
AGDS-2
230v Supply
3Amp Fused Spur
EM Stop Buttons,
Thermal links
(Normally closed)
For multiple, connect in
series.
Gas Solenoid
Earth Connections not shown
Gas detector
Set to address 1
Enable channel 1
(
12
)
Mains Rated
Potential free contact,
Max load 5amp’s
(latching relay)
Gas detector
Set to address 2
Enable channel 2
(
12
)
Wiring information
All current wiring regulations must be followed with reference to running low and mains voltage cables together.
The maximum cable length between a detector and the control panel should not exceed 100 metres, if the distance between
the main panel and the detectors is greater than 20metres a 1mm screened cable must be used on the +VE, 0v terminals
Gas detectors, require a four core screened Belden type security cable or 600v rated BMS cable (max cable length of
100meters.)
Remote emergency stops and thermal links require a two core screened cable.
Warranty will be void if Fire Protection Cable or cable over 1mm dia. is used on the SELV side.
