SECUTRON MRI-M500DM Inteligent Dual Monitor Module

SECUTRON MRI-M500DM Inteligent Dual Monitor Module

Designed to meet a wide range of applications. Monitor and control modules – used to supervise and activate many devices. Each module – rigorously designed and tested for electromagnetic compatibility and environmental reliability, in many cases exceeding industry standards. Modules- addressed with easy-to-use rotary code switches. Full-size modules mount in standard 4″ x 4″ x 2-1⁄8″ junction box. Wiring terminals are easily accessible for troubleshooting purposes.
MRI-M500M Monitor Module, MRI-M501M Mini Monitor Module, and MRI-M500DM Dual Input Monitor Module
Secutron’s monitor modules provide an interface to contact devices. They are capable of Styles A and B supervised wiring to the load device (MRIM500M is capable of Style D). Conventional 4-wire smoke detectors – monitored through their alarm and trouble contacts. Wired as an initiating loop to the module. To transmitting the supervised state of the monitored device, the full analog supervision measurement – sent back to the panel. This allows impedance changes in the supervised loop to the monitored device – detected.

Ideal for water flow tamper switch and flow switch monitoring.
The MRI-M500S Control Module provides supervised monitoring of wiring to load devices. That requires an external power supply to operate. It is capable of Styles Y and Z
supervision. Upon command from the control panel. The MRI-M500S will disconnect the supervision and connect the external power supply across the load device. The disconnection of the supervision provides a positive indication to the panel that the control relay – turned on. The external power supply – always relayed isolated from the communication loop. A trouble condition on the power supply will never interfere with the rest of the system. Full analog measurement of the supervised wiring – transmitted back to the panel. Used to detect impedance changes or other special test functions

SECUTRON MRI-M500DM Inteligent Dual Monitor Module

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