Electrical Connections - Burkert 1067 Manuel Utilisateur

3 INSTALLATION

3.3 Electrical connections

Fig. 23 Assignment of terminals
Input U1 (unit signal 0 ... 10 V):
Input I1 (unit signal 0/4 ... 20mA):
Input I2 (unit signal 4 ... 20mA):
Caution: To ensure the electromagnetic compatibility (EMC) of the device
connect the M4 internal thread of the positioner holder to the earth using a
cable as short as possible.
POSITIONER 1067
Input resistance
Input resistance
Input resistance
E-17-
Signal input:
- either for valve
position control
- or for process
regulation control
Input for process
regulation
Binary input
Contact
Output
(Option)
Power Supply
200 kΩ
< 175 Ω
< 175 Ω
M4 thread