The PS Series provides 24 VDC power for NACs (notification appliance circuits) configured as either Class B or Class A (requires the ZNAC-PS option card) with multiple sync protocol options.
The PS Series also provides auxiliary power, constant or resettable, suited for detectors, annunciators, door holders, and other fire alarm system peripherals.
Main Features
Converts from Class B to Class A wiring without losing any outputs using the ZNACPS converter card (sold separately)
Optimal for powering four-wire smoke detectors, annunciators, and other system peripherals requiring regulated power
Optional addressable control, monitor, and relay modules and power-supervision relay (EOLR-1)
Configurable for ANSI® Temporal 3 or Temporal 4 coded output
UL-Listed NAC synchronization using System Sensor®, Wheelock®, Gentex®, or AMSECO® appliances
Ability to cascade up to four power supplies
Two Form C normally-closed trouble relays for AC Trouble and General Trouble
Individual NAC power and trouble LEDs for diagnostic efficiency
NOTE: Product currently out of stock which will delay delivery by 2 to 3 weeks
