Product Code: M220EA
Available In 3-7 Days
System Sensor M220EA Dual Input or Monitor Module
The wired range of Input/ Output modules has been redesigned to address its microcontroller obsolescence and grant full backward-compatibility.
The M220EA monitors one or two sets of normally open contacts and has two tri-colour LED indicators: One for each channel. The fire panel can be configured to switch the relevant channel indicator on, red, in the event of an alarm on an input channel. The indicators can be set by panel command to pulse green each time the module channel is polled. The relevant indicator blinks yellow if the module detects an open-circuit on the input circuit.
This module features automatic fault supervision and a built-in isolator on the analogue addressable circuit. The isolator may be bypassed.
Two mounting holes and a pair of DIN rail clips allow the module to be installed in any type of enclosure, including a purpose-built surface-mount box (M200E-SMB). The indicator LEDs and address switches are accessible and visible in both DIN-rail and surface mount installations.
Key Features
Individually addressable by the fire panel
Input circuits supervised for open-circuit faults
Tri-colour indicator LEDs visible from front and one side
Automatic detection of short-circuits on AA circuit
AA circuit short-circuit isolator
Optional isolator bypass
Screwdriver operated rotary address switches, accessible from front and one side
Clips for top hat 35 mm DIN rail
Two mounting holes
Up to 99 module addresses per AA circuit (F220, F100A)
Uses two addresses on the analogue addressable circuit
Please note: This product requires the M200E-SMB for surface mounting or M200E-DIN for mounting to DIN rails.
UK Mainland | Order by 2pm for Next Day Delivery* |
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Under £25.00 | £4.50 |
Over £25.00 | FREE |
UK Highlands & Islands | Order by 2pm for Next Day Delivery* |
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Under £80.00 | £15.00 |
Over £80.00 | FREE |