Cage Clamp ® Connectors; Figure 3: Cage Clamp ® Connections; Table 5: Legend For "Cage Clamp ® Connections" Figure - WAGO I/O-SYSTEM 750-491 Manual

16 Device Description
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3.2.3 CAGE CLAMP
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Figure 3: CAGE CLAMP
Table 5: Legend for "CAGE CLAMP
Chann
el
1
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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.
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®
Connectors
®
Connections
Designatio Connectio
n n
+U 1
D
−U 2
D
−U 3
V
S 4
+U 5
ref
−U 6
ref
+U 7
V
S 8
®
Connections" Figure
Function
Bridge voltage +
Bridge voltage −
Supply voltage, internal –
Shield termination
Supply voltage, external +
Supply voltage, external −
Supply voltage, internal +
Shield termination
WAGO-I/O-SYSTEM 750
750-491 1AI DMS
Manual
Version 1.2.0