Ground Points In The Enclosure - Siemens SIMATIC ET 200iSP Installation Manual

Ground points in the enclosure

①
②
③
④
⑤
⑥
Figure 9-1
Distributed I/O device 6DL2804-1xxxx & 6DL2804-2xxxx
Hardware Installation Manual, 11/2023, A5E42025214-AC
Fixed galvanic electrical clamp or screw
terminal inside enclosure
Power supply terminal module with com‐
ponentry
IM / EM terminal module with IM compo‐
nentry (IM = interface module, EM = elec‐
tronic module)
EM / EM terminal module (EM = electronic
module)
Mounting plate
Mounting rail
Equipotential bonding rail with terminals
Fixed and detachable connections to ground and equipotential bonding rail
Cable connection can be disconnected in‐
side enclosure
⑦
Connection from the equipotential bond‐
ing rail to the enclosure
⑧
Cable for signal lines shield on equipoten‐
tial bonding rail
⑨
PROFIBUS or PROFINET cable to IM
⑩
Bonding cable
⑪
Power supply (line to power supply)
⑫
M6 grounding connection external
9
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