SBC PCD2.M5 Series - Page 186

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amplication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.