Electrical Connection - Siemens SICAM Q100 7KG95 Series Manual

4.5

Electrical Connection

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Figure 4-3
(1) Terminal block H for power supply
(2) Terminal block F for voltage measurement
(3) Terminal block E for current measurement (phase a and b)
(4) Terminal block E for current measurement (phase c and neutral phase N)
(5) Terminal block U for binary input
(6) Terminal block G for binary output
NOTE
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Be aware of the safety instruction in chapter
Power Supply
Connect the cables of the supply voltage on the terminal side of the device at terminal block H as follows:
Supply from the Alternating Voltage System
Terminal N/-: Neutral phase of the supply voltage
Terminal L/+: Phase of the supply voltage
Terminal Earthing: Protective grounding terminal
Supply from a Direct Voltage Source
Terminal N/-: Negative supply voltage
Terminal L/+: Positive supply voltage
Terminal Earthing: Protective grounding terminal
SICAM, SICAM Q100 7KG95xx, Manual
E50417-H1040-C522-A8, Edition 09.2020
Electrical Connection
4.1 Safety Notes.
Commissioning and First Steps
4.5 Electrical Connection
279