janitza 14.02.001, User Manual And Technical Data

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UMG 804 www.janitza.com
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8.4 Application Example
Fig.: Branch Circuit Monitor installation overview with molex plugs
1
Main input CTs can be connected to CT
auxiliary terminal blocks.
2
Auxiliary CT Terminal Block: monitors up to
three auxiliary CTs per DIN Rail CT Interface
Floating Board, typically used to monitor main
input circuits.
3
Split core CTs are rated for different types
(see at technical data).
4
Molex connectors 1-21.
1
4
3
2
5
6
7
5
Smart Port: RJ45 connector used to interface
the CT strip with the UMG 804.
6
UMG 804: hosts up to four interface fl oating
boards.
7
Network Cable: used to connect Smart Ports
to DIN Rail CT Interface Floating boards.