Connecting The Communication Cable; Ethernet Communication Cable; Grounding Of The Ethernet Cable - Siemens SENTRON PAC2200CLP Product Manual

Connection

4.4 Connecting the communication cable

4.4 Connecting the communication cable
4.4.1

Ethernet communication cable

Always use a shielded cable for the Ethernet data cable.
1. Plug the RJ45 cable connector into the RJ45 device socket until the connector engages in
the socket.
2. Provide sufficient mechanical strain relief for the Ethernet cable.
3. Ground the cable shield.
4.4.2

Grounding of the Ethernet cable

NOTICE
The upper limit values will be violated if the cable is not grounded
Compliance with the technical limit values for noise radiation and noise immunity is only
guaranteed if the cable is correctly grounded. The operator of the system is responsible for
ensuring compliance with the statutory limit values (CE mark).
Make a shield connection as described here.
Implementation
Ground the Ethernet cable in the vicinity of the PAC2200CLP power monitoring device. To do
this, expose the foil shield of the cable. Connect the exposed shield to a suitable grounding
point on the control cabinet, preferably a shielding bus.
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Equipment Manual, 06/2021, L1V30820585B-02
PAC2200CLP