Notifier Dual Input Single Output Interface Module M721 Addressable
SKU
M721E
£126.96
£152.35
- Manufacturer : Notifier by Honeywell
- Part Number : M721
- Dual Input Single Output Interface Unit
- Requires 1 x M200E-SMB Enclosure for Surface Mounting (See Related Products Below)
Notifier Dual Input Single Output Interface Module M721 Addressable.
Features:-
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Analogue addressable communications
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Part Number: M721
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Built-in type identification automatically identifies the Notifier M721 to the control panel
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Stable communication technique with high noise immunity
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Rotary decade 01 to 99 address switches
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Common mounting options available including Surface Mount, Panel Mount and DIN Rail Mount.
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Tri colour LED's
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Powered directly by 2-wire loop. No additional power required
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Plug-in terminal connections for ease of field wiring
The Notifier M721 Dual Input Single Output Interface Module is an Addressable Fire Alarm Interface Module unit that is specifically designed to be used on Notifier Protocol Fire Alarm Systems.
The Notifier M721 Dual Input Single Output module monitors dual input device circuits of normally open dry contact alarm activation devices.
The Notifier M721 use one of 99 available module addresses on a loop and responds to regular polls from the control panel reporting its type and the status (open/normal/short) of its supervised device circuit.
The Notifire M721 has two rotary switches enable direct dial entry of DECADE address (01-99).
The Notifier M721 also has a tri-colour LED on the module flashes green for normal and amber for fault indicating that the module is in communication with the Notifier Fire Alarm Control Panel. The tri-colour LED for inputs latches steady red on alarm (subject to current limitations).
Please Note : This product is for purchase as a spare / replacement part for existing Notifier systems. Any extensions to existing systems or brand new systems MUST be commissioned by a Notifier ESD engineer in order to maintain the validity of the manufacturers warranty on the equipment. We can offer this service, please view our Notifier Fire Alarm System Commissioning Service here.
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