This is a draft site

The M500M Monitor Module is designed to interface to contact devices such as security contacts, water flow switches, manual call points etc. 

Click here for connection instructions.

Features

• SEMS screws for easing wiring
• Panel controlled status LED (except M501M)
• Analogue communications
• Rotary address switches (except M500X)
• Low standby current
• Mounts in standard 4 ̋ junction box