MSI-mxE/Rx

Modular Safety Interface Category 4

Modular Safety Interface Category 4
CE BG CSA UL listed

The modular safety interfaces of the MSI family serve as a link between one or more optoelectronic protective devices and the machine controls.

The individual versions offer various safety-related additional functions, such as start/restart interlock, EDM (external device monitoring), test monitoring of type 2 sensors, single/double break control, or muting. All these components are obtainable either with relay outputs or with fail-safe pnp semiconductor outputs.

The “x” versions also allow for the connection of safety switches or emergency STOP buttons of category 4. The “E” versions are designed for use in operating temperatures up to 60° Celsius.

Advantages

  • Safety interfaces of type 4, with muting function in accordance with IEC 61496-1,
    EN 954-1

  • 2 AOPDs of type 4, or up to 4 AOPDs of type 2 can be connected, 2 safety switches
    or 2 E-STOP buttons can be connected as well

  • designed for operating temperatures up to 60° Celsius

  • cUL certified