Power supply ICOS-PS 3160 series
Installation, use and maintenance manual - EN
Ver. 1.05
16
5.3 Positioning and fastening
The device must be fastened to a vertical wall inside the electrical panel; the heat sink is provided with two slots
for screws having metric ISO thread M5.
Tighten the screws (the tightening torque depends on the holding panel and on the type of screw); it is recom-
mended to use locking washers (Grover or Belleville) or apply a medium strength thread locking compound
(Loctite type 243 or equivalent) on the bolt shank.
The power supply units ICOS-PS 3160 are designed to operate in enclosed electrical oper-
ating areas (according to IEC 61800-5-1:2009-04); “at sight” installation outside an electrical
panel is not allowed.
