WAGO SYSTEM 750 - Cage Clamp; Figure 3: CAGE CLAMP Connectors; Table 6: Legend for Figure CAGE CLAMP Connectors

18 Device Description WAGO-I/O-SYSTEM 750
750-493 3-Phase Power Measurement Module
Manual
Version 1.2.0
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3.2.3 CAGE CLAMP
®
Connectors
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8 CAGE CLAMP
®
connectors make up the measuring inputs. The 3-phase supply
network and the loads are clamped here. See also section “Connect Devices“.
Two connectors each form the three measuring channels:
• L1 and IL1: voltage and current of phase L1
• L2 and IL2: voltage and current of phase L2
• L3 and IL3: voltage and current of phase L3
Figure 3: CAGE CLAMP
®
Connectors
Table 6: Legend for Figure “CAGE CLAMP
®
Connectors”
Channel
Designation
Connector
Function
1
L1
1
Voltage L1
IL1
5
Current L1
2
L2
2
Voltage L2
IL2
6
Current L2
3
L3
3
Voltage L3
IL3
7
Current L3
−
N 4
Neutral wire for
voltage measurement
IN 8
Neutral wire for
current measurement
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