AP2-3 Current Loop unit 4–20 mA has been designed to convert digital value of mass to analog value. It is a unit of passive type, i.e. it requires to be supplied with power from an external source, of 24 VDC voltage value.
AP2-3 Current Loop unit indicates mass as:
absolute value (no sign),
positive values exclusively,
mass value with sign
The AP2-3 is intended for cooperation with scales operated via PUE C/31H indicator.
It is housed in a stainless steel casing, and powered via PUE C/31H indicator. The current circuit is led through 1.7-meter-long cable.