The PAC-44 alarm and controller panel is fed by up to 4 instruments via 4-20 mA signal loops. The PAC has four programmable relay outputs and four 4-20 MA analog outputs. There is a 90 dB audio alarm and a LCD display for low, medium, and high gas alarms.

The PAC is preprogrammed at the factory and is completely field adjustable using a board-mounted push button keypad. Functions that can be user programmed include relay assignment and delays, complex zoning, alarm set points, and more. The PAC-44 is powered by 90-240 VAC, 47-63 Hz.

The enclosure is molded fiberglass polyester and is watertight.

SPECIFICATIONS

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  • Relay Outputs: four SPDT relays related 5A at 240 VAC.
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  • Analog Outputs: four scalable 4-20 mA signals.
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  • Readout: Scrolling backlit LCD display. Indications for power, 4-20 mA fault, and low, medium, high gas alarms.
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  • Audio Alarm: 90 dB at 3 meters. Alarm silence button.
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  • Power Requirement: 90-240 VAC 47-63 Hz.
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  • Operating Environment:
    0-40 degrees C (32-100 degrees F)
    0-95% relative humidity, non-condensing.
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  • Enclosure:
    Molded fiberglass polyester
    265 × 230 × 150 mm
    (10.5 × 9 × 6 in)
    2.75 kg (6 lb)