Control Panel Installation
4.
Program the output group characteristics as non-silenceable and reverse polarity.
4.15.4 Using the SD500-ARM Addressable Relay Module
When the SD500-ARM is wired for polarity reversal, it reports alarm and trouble events to a remote site. Alarms will override trouble
conditions and it will not be possible to reset the remote indicator until the condition is cleared and the control panel is reset.
Relay 2 must be programmed for Alarm (default).
NOTE: If you need to transmit supervisories or trouble conditions, additional SD500-ARM modules must be added. Use relay 1 to transmit
supervisory conditions. Use the trouble relay to transmit trouble conditions.
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Figure 4.46 Polarity Reversal Connection Using the 7644-L8
6808 Manual — P/N LS10146-001SK-E:C 09/28/2017
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