Expansion Modules
500 Series 5mA Isolator Module
The M500X Isolator Module is an automatic switch that opens when the line voltage drops below four volts. Isolator modules should be spaced between groups of sensors or modules in a loop to protect the rest of the loop.
Overview
The M500X Isolator Module is an automatic switch that opens when the line voltage drops below four volts. Isolator modules should be spaced between groups of sensors or modules in a loop to protect the rest of the loop.
If a short occurs between any two isolators, then both isolators immediately switch to an open circuit state and isolate the devices between them. The remaining units on the loop continue to fully operate. No more than 25 devices are recommended for each group.
Features & Benefits:- Designed to meet a wide range of applications
- SEMS screws for easy wiring
- Panel controlled status LED (except MIX-M501M)
- Analog communications
- Rotary address switches (except MIX-M500X)
- Low standby current
- Mounts in 4” square junction box
- UL
- ULC
- FM
- MEA
Product Number
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Part Number
Description
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MIX/M500X/I
Isolator Module, 450μA max, 5mA max, 250ms min, 4V Fault Detection Threshold, 7V Line Restoration Tthreshold
