chris77 Posted August 25, 2010 Share Posted August 25, 2010 I'm after a little help replaced an old control panel with a Galaxy G2-20 some rooms have two shockguards in each running on latching. I dont have enough spare zones to split them so would like to run two on one zone as before with latching. They are wired double balanced, with a latching wire the shockguard manual say Latch requires +12 to terminal to inhibit LED upon removal will indicate if it has been triggered, my question is where can I get a +12v feed from the panel while it is alarmed and 0v when not. Link to comment https://www.thesecurityinstaller.co.uk/community/topic/29652-galaxy-g2-20-vipershockguards/ Share on other sites More sharing options...
hpotter Posted August 25, 2010 Share Posted August 25, 2010 dont do gals, but assume you can use an output and prog it to be set latch? Link to comment https://www.thesecurityinstaller.co.uk/community/topic/29652-galaxy-g2-20-vipershockguards/#findComment-249925 Share on other sites More sharing options...
norman Posted August 25, 2010 Share Posted August 25, 2010 set o/p Nothing is foolproof to a sufficiently talented fool. Link to comment https://www.thesecurityinstaller.co.uk/community/topic/29652-galaxy-g2-20-vipershockguards/#findComment-249944 Share on other sites More sharing options...
james.wilson Posted August 26, 2010 Share Posted August 26, 2010 agreed program the output to suit your need. The 2-20 will do it securitywarehouse Security Supplies from Security Warehouse Trade Members please contact us for your TSI vetted trade discount. Link to comment https://www.thesecurityinstaller.co.uk/community/topic/29652-galaxy-g2-20-vipershockguards/#findComment-250018 Share on other sites More sharing options...
chris77 Posted August 27, 2010 Author Share Posted August 27, 2010 Thanks for the replies. Please confirm - So I connect to one of the Trigger header pins and configure the 'SET' to o/p hi when system alarmed. Only concern is I have 4 vipers on latch, galaxy manual says Trigger header can sink 30ma per terminal but nothing about supply/source, also can't find any info on current required for each viper latch terminal, didn't want to connect in case I blew an o/p. Link to comment https://www.thesecurityinstaller.co.uk/community/topic/29652-galaxy-g2-20-vipershockguards/#findComment-250188 Share on other sites More sharing options...
james.wilson Posted August 27, 2010 Share Posted August 27, 2010 no no not the trigger header. If your going to use that you will need a t relay. There is another output on the board securitywarehouse Security Supplies from Security Warehouse Trade Members please contact us for your TSI vetted trade discount. Link to comment https://www.thesecurityinstaller.co.uk/community/topic/29652-galaxy-g2-20-vipershockguards/#findComment-250192 Share on other sites More sharing options...
Taco Posted November 3, 2010 Share Posted November 3, 2010 you should be able to just wire them in series as normal, the detector itself does the latching. a normal +12v & 0v supply is all you need Every day is a school day Link to comment https://www.thesecurityinstaller.co.uk/community/topic/29652-galaxy-g2-20-vipershockguards/#findComment-256645 Share on other sites More sharing options...
james.wilson Posted November 3, 2010 Share Posted November 3, 2010 yes but you would need something to reset the indication after an alarm. securitywarehouse Security Supplies from Security Warehouse Trade Members please contact us for your TSI vetted trade discount. Link to comment https://www.thesecurityinstaller.co.uk/community/topic/29652-galaxy-g2-20-vipershockguards/#findComment-256647 Share on other sites More sharing options...
alterEGO Posted November 3, 2010 Share Posted November 3, 2010 yes but you would need something to reset the indication after an alarm. Whats wrong with an old button screwed to the side of the panel to drop the volts Link to comment https://www.thesecurityinstaller.co.uk/community/topic/29652-galaxy-g2-20-vipershockguards/#findComment-256649 Share on other sites More sharing options...
james.wilson Posted November 3, 2010 Share Posted November 3, 2010 ah the old 'reset' button. Nowt but not needed on the panel in use here, either use viper reset and supply them from the output or use latch freeze and an additional core. securitywarehouse Security Supplies from Security Warehouse Trade Members please contact us for your TSI vetted trade discount. Link to comment https://www.thesecurityinstaller.co.uk/community/topic/29652-galaxy-g2-20-vipershockguards/#findComment-256651 Share on other sites More sharing options...
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