4 input signals can be connected here (0 ... 3), each bipolar and galvanically isolated, plus ground. Each channel is connected using a two-wire system.

Pin assignment

Connector

Pin

Connection

X1

1

Analog input 00 U+

2

Analog input 00 U-/I-

3

Analog input 00 I+

4

Analog input 01 U+

5

Analog input 01 U-/I-

6

Analog input 01 I+

X2

1

Analog input 02 U+

2

Analog input 02 U-/I-

3

Analog input 02 I+

4

Analog input 03 U+

5

Analog input 03 U-/I-

6

Analog input 03 I+