Connecting The External Position Detection System To The Emc Filter Module - Siemens SIPART PS2 Operating Instructions Manual

Procedure
The NCS sensor is equipped with a shielded four-pole cable. Wire this cable to the positioner
as follows:
1. Feed the four-pole NCS cable
2. Tighten the cable gland
3. Terminate the four-pole NCS cable
4. Place the cable clamp
5. Use the screw
6. Grounding:
5.2.4

Connecting the external position detection system to the EMC filter module

Requirement
You need the EMC filter module with article number C73451‑A430‑D23 for the electrical
connection of an external position detection system, article number C73451-A430-D78, to the
positioner.
SIPART PS2 with PROFIBUS PA
Operating Instructions, 02/2016, A5E00127926-AB
type of cable gland depends on the positioner version.
diagram.
⑧
to bond the cable shielding lug
terminal of the positioner.
The rear steel panel of the NCS sensor is inevitably bonded to the ground potential of the
system when mounting on the console. This ground connection is only functional if there
is a low-impedance connection to ground potential of the system. Ensure this state by
measuring the ground resistance. If necessary, ensure proper grounding by means of an
additional cable from the NCS sensor to ground potential.
⑩
through the union nut and the cable gland. Note: The
⑨
.
⑩
in the positioner in accordance with the wiring
⑦
onto the outer insulation of the four-pole NCS cable
5.2 Electrical wiring
⑫
and the cable clamp
Connect
⑩
.
⑦
to the ground
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