The MTL4031 is an isolated safety barrier from MTL, mainly used to connect Bently probes to safe-area systems. Its characteristics are as follows:

It supports Bently probe signal input, and can process and transmit the signals detected by Bently probes.

It adopts -24VDC power supply, providing stable power for the normal operation of the module.

As a safety barrier, it has an isolation function between the safe area and the hazardous area, which can effectively prevent hazardous energy from entering the hazardous area and ensure system safety.

It may adopt a compact modular design with "plug-in" connection terminals. It can be plugged into the system backplane, and the safe-area connection is realized through a multi-channel connector, which simplifies engineering installation and maintenance.