Siemens PC 870 manual Cable K1 Slits for mounting rails

			Maintenance
1)		1
2)	2)	)
Display
cable K2 3)			2)
1)
		1)	2)
I/O USB
cable K1 3)
1) Slits for mounting rails		2) Slits for soft-key labeling strips
3) Cable folded: 200 mm longer than illustrated

Fig. 4-4 Rear side of operating panel with positions of interfaces

Securing the	Reinstall and swing the computing unit back into place in the reverse
computing unit	order to that described above (see also Section 3.2).

SIMATIC Panel PC 670 / 870 Operating Unit, Equipment Manual	4-5
Edition 07/01