Digital Electronics Pro-face GP-377 Series User Manual page 34

• For easier maintenance, operation, and better ventilation, be sure to install the GP-377
unit at least 100mm away from adjacent structures and other equipment.
• Be sure that the ambient operation temperature and the ambient humidity are within their
designated ranges.
• Be sure that heat from surrounding equipment does not cause the GP-377 to exceed its
standard operating temperature.
• When installing the Gp unit in a slanted panel, the panel face should not incline more than
30 .
o
• When installing the GP unit in a slanted panel, and the panel face inclines more than 30
the ambient temperature must not exceed 40
(fan, A/C) to ensure the ambient operating temperature is 40
• When installing the GP vertically, orient the unit so that the Power Terminal Block is
vertical, not horizontal.
GP-377 Series Users Manual
less than 30
o
from vertical
C. You may need to use forced air cooling
o
C or below.
o
,
o
3-2