Parker TWIN-N Series User Manual page 23

Parker Hannifin S.p.A. Divisione S.B.C. user's manual TWIN-N and SPD-N
* The PE bar (for power grounding) must be mounted directly in contact; insulated columns are not to
be used.
** The signal cable shields can be connected to a bar (HF) different from the PE bar or connected
directly the metallic cable clamps to electrical cabinet back-plate.
*** In the "Cable connections" par. it is possible see every detail of this image.
22