Digital Electronics Corporation Pro-Face PL-6900 Series, User Manual

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4- 1 PL-6900 Series User Manual
Installation and Wiring
Chapter
4
4-1 Installation Cautions
4-2 Installing the PL
4-3 Wiring the PL
Installation and Wiring
This chapter explains how to install and wire the PL-6900 Series, as well as the cau-
tions required both before and during installation.
Also, be sure that the panel’s viewing angle
is tilted no more than 30 degrees from par-
allel to the operator (i.e. directly in front).
2) Installation Positioning Cautions
Be sure to install the panel in an upright (verti-
cal) position.
OK
No more than 30 degrees of tilt
4-1 Installation Cautions
Ambient Operating Temperature
W/ PL Fan
5
o
C to 50
o
C
W/OUT PL Fan
5
o
C to 40
o
C
1) Temperature Related Cautions
• The PL should be installed in a vertical posi-
tion, and forced air cooling should be used, in-
stead of natural air circulation.
• To prevent a machine breakdown, be sure to
use the PL within the allowable temperature
range as below-listed. Please check “Ambi-
ent Operating Temperature” in the position
drawn on the left. (“Ambient Operating Tem-
perature” indicates both the panel interior and
panel face temperature.)
100mm
30mm
Panel Face Panel Interior
100mm
30mm