Secutron MRI-4070 Secutron 4000 Series Isolator Module
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The NEW MRI-4070 Short Circuit Isolator Module enables part of the communication loop to continue operating when a short circuit occurs on it. This innovative solution ensures maximum system uptime and minimizes costly downtime, making it ideal for critical industrial and commercial applications where reliability is paramount.
Specifications:
| Brand | SECUTRON | 
| Manufacturer | Mircom Group | 
| Unit of Measurement | EA (Each) | 
| Type | Isolator Module | 
| Condition | New | 
| Weight | 1.0 lbs | 
Features:
- The MRI-4046 Supervised Output Module is designed to be used with compatible fire alarm control units.
 - Any combination of MRI-4000 series devices up to 240 can be connected on a single SLC.
 - Mounts in a standard 4” square or double gang electrical back box.
 - Indicating LED provides module status.
 - Self Restoring feature – Module automatically restores the entire circuit to normal condition when the short circuit is removed.
 - Temperature range 32ºF to 120ºF (0ºC to 49ºC)
 
BENEFITS
- Short Circuit isolation, allowing the remaining devices to continue operating.
 - Easily identify a faulty SLC section.
 - No jumpers or special hardware setting for specific applications.
 - Self-restoring feature.
 - No device address required.
 
ORDERING INFORMATION*
- MRI-4070 – Short Circuit Isolator Module
 - MIX-4090 – Addressable Device Programming Tool