Conductive level controller
FTC325
ENDRESS HAUSER
Intrinsically safe signal circuit EEx ia IIC for using sensors in hazardous areas
Calibration using operating keys
High functional safety thanks to:
- fail-safe pulse-frequency modulation (PFM) or 3-WIRE technology
- Checkable relay function
Compact housing for easy series mounting on a standard DIN rail in the cabinet
Pluggable terminal blocks make wiring easy
Can be used with EC16Z (PFM), EC17Z (PFM) and EC61 (3-WIRE)
Limit value and alarm relay
WHG approval (PFM)
Protection against maloperation and manipulation
- each change of the device configuration leads to signalling via the red LED and a fault message
