Ground isolation diagram
+24VI
+VREF
-VREF
AGND
AGND
AGND
BGND
XRO1, XRO2, XRO3
COM
COM
COM
+24VD
DICOM
+24VD
DIOGND
DIO1
DIO2
OUT1
SGND
A-4 Technical Specifications
Figure A-2 Ground Isolation Diagram
XPOW
1
GND
2
XAI
1
2
3
AI1+
4
Common mode voltage between
AI1-
5
channels +30 V
AI2+
6
AI2-
7
XAO
AO1
1
2
AO2
3
4
XD2D
B
1
A
2
3
NC
1
2
NO
3
NC
1
2
NO
3
NC
1
2
NO
3
XD24
DIIL
1
2
3
4
5
XDIO
1
2
XDI
DI1
1
DI2
2
DI3
3
DI4
4
DI5
5
DI6
6
XSTO
1
2
IN1
3
IN2
4
J6
Switch J6 settings:
All digital inputs and
outputs share a
common ground.
Ground of digital
inputs DI1...DI5 and
DIIL (DICOM) is
separated from the DIO
signal ground (DIOGND)
(insulation voltage 50 V).
Ground
3AXD50000011888