Siemens SCALANCE W788-1PRO Operating Instructions (Compact page 109

Wire color code (standard)
Function
Power supply insert module
White wire of the pair.
*
SCALANCE W788-xPRO/RR / SCALANCE W74x-1PRO/RR
Operating Instructions (Compact), Release 08/2007, A5E00413342-05
4.6 Fitting the IE FC TP standard cable 4 x 2 GP to an IE IP 67 hybrid connector
Press each individual hinge element together with the
integrated IDC contact.
Recommendation: Use a small slotted screwdriver (max.
3.5 mm) as a lever.
Push the housing over the assembled data module and
the insulator body until they lock together (there should
be an audible click).
Tighten the cable gland. We recommend an open key
with a size of 21 mm.
White / Blue White /
blue * brown *
24 V 48 V PoE Ground
1 2 3
Connecting up
Brown
Chassis
PoE
4
103