Permitted Of The Computer Unit Pc 877 - Siemens SIMATIC 677 Operator's Manual

Quick Start
3.2.3.

Permitted of the computer unit PC 877

Mounting positions according to UL60950/UL508/EN60950/CSA22.2 No. 60950
An incline of ± 20° is allowed inn every permitted position.
Fig. 7: Mounting position for PC877 according to UL60950/UL508/EN60950/CSA22.2
Mounting positions according to UL508/CSA 22.2 No. 142
An incline of ± 15° is allowed in this permitted position.
Fig. 8: Mounting position for PC877 according to UL508/CSA 22.2
Panel PC Remote Kit
A5E00447267V
Position 1: preferred
Position 3: Desktop
Position 5: Interface on the bottom
The operation of CD-/DVD-driver and floppy driver is not
allowed.
Position 2
wall angle bracket
Position 4: Ceiling
The operation of CD-/DVD-driver and
floppy driver is not allowed.
Doc.No.:b40013de1.doc
08.07
38