Intrinsically safe input:

• Range of measured current 3...24mA.

Intrinsically safe output:

• Type OC
• Programmable alarm threshold.

Power supply:

• Monitor supplied from the input.

Additional information:

• Line monitor MLEx-[ic] is installed in safe zone as accompanying device category (3).
• Input circuit can cooperate with devices installed in zones 2 and 22.
• Output circuit ALARM can cooperate with any devices with Um<253V e.g. powered from 230V_AC network.
• Explosion-proof construction designation:
  
  • II (3)G [Ex ic] IIC;
  • II (3)D [Ex ic] IIIA or IIIB or IIIC.
• Input and alarm circuits galvanically separated from each other.
• 1 channel in board housing.
• More information in: DATASHEET (download).