PT-C12 Potential Divider (0-20mA; 0-10V)

The potential divider with manual control level is used and for dividing analog signals in a range from 0 to 10 V DC or 0 to 20 mA. The input and output signals and the supply are mutually isolated.
Supply voltage 24 V AC/DC

PT-C12 Circuit diagram

Description ↑ 

An input signal (0 to 10 V DC or 0 to 20 mA) can be applied optionally to the potential divider. Independently of the type of signal on the input, a voltage of 0 to 10 V DC or a current of 0 to 20 mA can be measured on the output proportionally to the input signal. In addition, a manual emergency operation level with checkback is integrated. A fix 10 V DC signal can be scanned for anti-frost or similar equipment.

This are the differences between the PT-C12 and the PTi-C12:

Input Output PT-C12 PTi-C12
0 bis 20 mA0 bis 10V DC
0 bis 10 V DC0 bis 20 mA
0 bis 20 mA0 bis 20 mA
0 bis 10V DC
0 bis 10V DC

Specification ↑ 

Category I/O components, Coupling Modul
Manufacturer METZ Connect
Operating voltage 24 V AC/DC
Inputs 1x current or 1x voltage
Outputs 1x current or 1x voltage
Range Voltage 0 to 10 V DC
Range Current 0 to 20 mA DC
Mounting Snap mounting on DIN rail according to DIN EN 50022
EAN-No 4250184122173