SBC PCD1 Series Manual page 189

Saia-Burgess Controls AG
Wiring for negative unipolar analogue inputs
+E
-E
(PGND)
All unused inputs must be earthed.
Output circuits and terminal designation
0
+E0
1
-E0
2
+E1
3
-E1
4
+E2
5
-E2
6
+E3
7
-E3
8
Shunt for Current version
9
Programming
Classic: Programming examples
manual and on the TCS Support site
xx7: the firmware reads in the values according to the configuration (I/O Builder)
Watchdog: This module cannot be used on the base address 240 (or 496 for the
PCD2.M17x), because it would interact with the watchdog, and would cause a
malfunction.
For details, please refer to the
the watchdog in conjunction with PCD2 components.
Manual Manual PCD 1 / PCD 2 Series │ D ocument 26 / 737 EN22 │ 2 013-11-26
PCD2.W105 : 100 Ohm / 0.1%
CHANNEL SELECTION
GAIN = 1...5
UNIPOLAR
GAIN
BIPOLAR
MUX
Input
Offset
V+ +15 V
for the PCD2.W10x can be found in a separate
(www.sbc-support.com
"Watchdog" section, which describes the correct use of
START CONVERSION
(SET/RES O2)
BUSY FLAG
D
12 BITS
A
Bipolar
Offset
DC
DC
-15 V
+ getting started).
Input/output (I/O) modules
Analogue input modules
WRITE
DATA
READ
DATA
+5 V
GND
+24 V
5
5-53