A total of 4 input signals, each bipolar and electrically isolated, can be connected here (0 ... 3). Each channel is connected using a two-wire system.

Pin assignment

Connector

Pin

Connection

X1

1

Analog input 00 +

2

Analog input 00 -

3

Analog input 01 +

4

Analog input 01 -

X2

1

Analog input 02 +

2

Analog input 02 -

3

Analog input 03 +

4

Analog input 03 -