Hardware Manual for the PCD2.M5 Series│Document 26/856; Version EN 12│2014-07-24
Saia-Burgess Controls AG
Analogue output modules, electrically isolated
Input/output (I/O) modules
6-75
6
Internal current consumption:
(from V+ bus)
W605/W625: 0 mA
W615:
90 mA
External current consumption:
max. 90 mA, smoothed
Voltage range: RL•20 mA
+ 10
…
20 V
*e.g. RL=500 Ω → Ue = 20 …
30 V
RL=0 Ω → Ue=10 …
20 V
Terminals:
Pluggable 14-pole spring terminal block (4 405 4998 0),
for Ø up to 1.5 mm²,
Connections
Digital/analogue values
Output signals and type
Digital values
PCD2.W605
PCD2.W615
PCD2.W625
Classic xx7
Simatic
+ 10.0 V
+ 20 mA
+10 V
1023
1023
27684
+ 5.0 V
+ 10 mA
0 V
512
512
13842
+ 4 mA
205
205
5530
0 V
0 mA
-10 V
0
0
0
Notes on the output range
Balancing the offset and the amplification is done for the PCD2.W6x5 digitally by the
µC. As there is no potentiometer, the output range has been slightly enlarged to cover
maximum values even in the worst case.