User`s manual

Chapter 3 - Installation and Wiring
GP-477R/577R Series User's Manual 3-3
• When installing the GP vertically, orient the unit so that the Power Terminal Block
points upwards.
• Be sure that heat from surrounding equipment does not cause the GP to exceed its
standard operating temperature.
• Do not use GP-477R Series units in an environment that exceeds 50
o
C; do not use
GP-577R Series in an environment that exceeds 40
o
C.
• Be sure this unit is located as far away as possible from electromagnetic circuits,
non-fuse type breakers, and other equipment that can cause arcing.
• When installing the GP unit in a slanted panel, the panel face should not incline
more than 30
o
.
less than 30
o
from vertical
Note:
Side View
Panel
There are four (4) insertion slots on the top and bottom of the GP, where the metal
installation fasteners hook on.
•
2. Installation Direction
3. Securing the Installation Fasteners
Top/Bottom View