Notifier M721 Dual Input Module with Output

Please note: This product is now obsolete, the recommended replacement is the Notifier M721E Analogue Addressable Dual Input Monitor and Single Output Relay Module

Notifier M721 Dual Input Module with Output

The M700 series modules are designed for use with any NOTIFIER protocol fire alarm control panel and include selectable loop isolation in every device. The M721 dual input, single relay output module, as well as providing two supervised inputs also provides a single change over relay output rated at 2A @30Vdc.

The M721 uses three addresses 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 their supervised device circuits.

Key Features:

• Analogue addressable communications
• Built-in type identification automatically identifies these devices to the control panel (not M700X)
• Stable communication technique with high noise immunity
• Rotary DECADE 01 to 99 address switches (not M700X)
• Common mounting options including Surface Mount, Panel Mount and DIN Rail Mount.
• Tri-colour LED’s
• Powered directly by 2-wire loop. No additional power required
• Plug-in terminal connections for ease of field wiring
• Approved to CEA GEI 1-082 AND CEA GEI 1-084
• CPD approval to EN54-17 and EN54-18, LPCB and VdS

Notifier M721E Analogue Addressable Dual Input Monitor and Single Output Relay Module