Installing Honeywell Burglar alarm

helen666 · Dec 6, 2011

Has anyone ever Installed a Honeywell Galaxy C2-20 with wireless portal attachment?
If so how do you wire it up?? the installation manual I have is crap!

Any help would be great!

alanl · Dec 6, 2011

G2-20?
Wire it up?
Line, Neutral and CPC in from a 3A fused connector unit.
Then connect whatever wired accessories you want in, or just use the wireless accessories, so only the one cable going in.
They may need the wired sensor terminals joining together on the main board to enable it to work. e.g., there are (generally) 2 terminals for each sensor on the main board. Any that are not used may need a connector between the 2 terminals for each sensor, as the sensors have 'normally closed' switching, so the main board will think there is an alarm on any not linked out.
Honeywell support are really good, so give them a ring.

Alan.

Specialist · Dec 6, 2011

Maybe a better idea to call an Alarm Engineer & get it done properly.

alarm man · Dec 6, 2011

helen666 said:
Has anyone ever Installed a Honeywell Galaxy C2-20 with wireless portal attachment?
If so how do you wire it up?? the installation manual I have is crap!

Any help would be great!

you connect it from the ab line from the panel to the ab to the portal + 12v/0v if you have connected it up after the panel has been powered up,exit engineer mode to make the panel see it.