20
Device Description
WAGO-I/O-SYSTEM 750 XTR
750-453/040-000 4AI 0-20mA S.E. /XTR
Manual
Version 1.3.0
3.2.3
CAGE CLAMP
®
Connectors
Figure 4: CAGE CLAMP
®
Connectors
Table 5: Legend for Figure
“CAGE CLAMP
®
Connectors
”
Channel
Designation Connector Function
1
AI 1
1
Analog input1: Signal
Common
(ground)
2
Analog input: Common (ground)
2
AI 2
5
Analog input 2: Signal
Common
(ground)
6
Analog input: Common (ground)
3
AI 3
3
Analog input 3: Signal
Common
(ground)
4
Analog input: Common (ground)
4
AI 4
7
Analog input 4: Signal
Common
(ground)
8
Analog input: Common (ground)
Use shielded signal lines!
Only use shielded signal lines for analog signals and I/O modules which are
equipped with shield clamps. Only then can you ensure that the accuracy and
interference immunity specified for the respective I/O module can be achieved
even in the presence of interference acting on the signal cable.
For further information about shielding, see system manual WAGO-I/O-SYSTEM
750 XTR, section
“Connect Devices” > … > “Shielding.”