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Maple Armor
FW841

FireWatcher 841

CONVENTIONAL ZONE MODULE

The FW841 is an addressable conventional zone module that is intended to interface and monitor 2-wire Class A/B conventional detectors in retrofit or other applications.

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FW841

Conv. Zone Module

The initiating zone can support a mix of two-wire conventional automatic detectors as well as normally open dry contact alarm initiating devices such as conventional heat detectors and manual stations.
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Capabilities

Useful for retrofit applications
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Compliance

UL864 / ULC S527

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Verification

Alarm Verification is not permitted when 2-wire detectors are mixed with dry contact alarm initiating devices on the IDC. Alarm Verification is permitted when only compatible smoke detectors are connected to the IDC.
  • Operating Voltage Regulated: 24VDC, Power Limited
  • Operating Temperature: 0° to 49°C (32° to 120°F)
  • Operating Humidity: 0% to 93% RH
  • Wire Size: 12 to 18AWG
  • Location: Indoor use only

Datasheet and Installation Manuals

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Customer Support

Email: info@maplearmor.com
Phone: +1 (514) 631-3131
Phone: +1 (844) 988-8866

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