Intrinsically safe input:

• Liquid level reflective sensor type GOK type FST3.1VK PS 25 (photo) for tank filling control of liquid gas or any liquid.

Non-intrinsically safe output:

• Relay contacts.

Power supply:

• 24V_DC.

Additional information:

• Alarm indication of shorted- or opened-circuit in the input line.
• Switcher-selected phase of output relays and ALARM signal activation.
• Explosion-proof construction designation:
  
  • I(M1) [Ex ia] I;
  • II(1) G [Ex ia] IIC;
  • II (1) D [Ex ia] IIIC.
• Input, output and power supply circuits galvanically separated from each other.
• 1 channel in rail housing.
• More information in: DATASHEET (download).