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I am using System Senor 4-WTA-B smoke detectors with built in Pizo. I have the required RRS-MOD polarity reversing relay installed. I need to connect this device to a HAI OmniPro II panel, both for alarm panel + voltage and for aux power. Wiring to smokes is class D style, with EOL relay and resistor insatlled. The smokes are working individually.
Data can be found systemsensordotcom/pdf/I56-2203.pdf
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Primary power to the system is on the Yellow and orange pairs to the RRS-MOD. Power is output to the smoke on the on the white and Brown. Here is what was not obvious. You need the red and black wires hooked up to aux power for this to work. Since when tripped, Red and black will be sent polarity reversed through the RRS-MOD and cause all smoke pizos to energize.
The issue is where does one connect the purple wires, what System Sensor calls the bell/alarm activation where there will be + voltage in an alarm state on the HAI panel? Additonally, where to hook up aux power on the HAI OmniPro II?
I could use a separate Altronix 6A monitored power supply with battery to power this and it has the benefit of also being a monitored power supply. However, just for kicks and giggles, if I were not going to spend on a separate, monitored power supply, where would you connect the aux power that RRS-MOD needs to reverse polarity on a HAI? At any rate, however powered, you need to connect the "purple" wire to the OmniPro II to get the + voltage in an alarm state.
Alan
Data can be found systemsensordotcom/pdf/I56-2203.pdf
Not allowed to post links
Primary power to the system is on the Yellow and orange pairs to the RRS-MOD. Power is output to the smoke on the on the white and Brown. Here is what was not obvious. You need the red and black wires hooked up to aux power for this to work. Since when tripped, Red and black will be sent polarity reversed through the RRS-MOD and cause all smoke pizos to energize.
The issue is where does one connect the purple wires, what System Sensor calls the bell/alarm activation where there will be + voltage in an alarm state on the HAI panel? Additonally, where to hook up aux power on the HAI OmniPro II?
I could use a separate Altronix 6A monitored power supply with battery to power this and it has the benefit of also being a monitored power supply. However, just for kicks and giggles, if I were not going to spend on a separate, monitored power supply, where would you connect the aux power that RRS-MOD needs to reverse polarity on a HAI? At any rate, however powered, you need to connect the "purple" wire to the OmniPro II to get the + voltage in an alarm state.
Alan