When a fire alarm panel runs short of notification power, the Potter PSN-64 adds 6 amps of continuous power across four outputs. Each output is rated at 3 amps and can be used continuously without derating. This PSN Series notification power supply serves both new installations and retrofits.
Key Features
- 6 A of regulated 24 VDC power across 4 outputs, 3 A per output with no derating
- Quadrasync synchronizes AMSECO, Gentex, Wheelock and System Sensor strobes, with each output set independently
- Pass Thru mode lets outputs follow the input signal from the FACP
- Each output can be set for Class A or Class B, constant power, ANSI Temporal Code 3 or door holder power
- Two trouble relays (general system trouble and low AC) and diagnostic LEDs with trouble memory
- Lockable 18-gauge steel cabinet in red powder coat
Specifications
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Manufacturer: Potter
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Part Number: PSN-64
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Output: 6 A total, regulated 24 VDC; 4 NAC outputs, 3 A max. each
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Power Input: 120 VAC @ 60 Hz or 220/240 VAC @ 50 Hz
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Input Trigger: 15 mA @ 8–33 VDC
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Trouble Relays: 5 A @ 30 VDC
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Battery Charging: 27.3 V @ 1 A; supports 7–55 Ah batteries
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Operating Temperature: 32°F to 120°F (0°C to 49°C), 93% max. humidity non-condensing
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Terminals: 18–12 AWG
Compatibility
Can be connected to any manufacturer's UL 864 listed FACP for activation and supervision. Accepts a reference EOL of 2K to 27K ohms.
