SBC PCD1 Series Manual page 209

Saia-Burgess Controls AG
Terminals
Digital/analogue values
Input signals and type
PCD2.W305
+ 10.0 V
+ 5.0 V
0 V
Connection concept for voltage and current inputs
The voltage and current input signals are connected directly to the 14-pole terminal
block (E0 ... E 6 and COM). To minimize the amount of interference coupled into the
module via the transmission lines, connection should be made according to the
principle explained below.
Manual Manual PCD 1 / PCD 2 Series │ D ocument 26 / 737 EN22 │ 2 013-11-26
PCD2.W315 PCD2.W325
+ 20 mA
+10 V
+ 10 mA 0 V
0 mA
-10 V
Analogue input modules with electricaly isolation
Digital values
Classic
4095
2047
0
Input/output (I/O) modules
xx7 Simatic
4095 27684
2047 13842
0 0
5
5-73