INSTALLING AND POWERING THE G315C
MOUNTING INSTRUCTIONS
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Note: Tightening the kep nuts beyond a maximum of 17 inch-pounds (1.92
N-m) may cause damage to the front panel.
CONNECTING TO EARTH GROUND
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isti betwee si et To maintain isolation
between signal common and earth ground care must be taken when connections
are made to the unit. ee we s wit isti betwee its
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POWER SUPPLY REQUIREMENTS
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se it is e itt tt te we s is te et i
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15.425 (391.8)
10.283 (261.2)
5.142 (130.6)
22X ∅.188
12.425
(315.6)
7.455
(189.4)
2.485
(63.1)
14.720 (373.9)
11.720
(297.7)
(∅4.8)
All tolerances ±0.010" (±0.25 mm).
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ALL NONINCENDIVE CIRCUITS MUST BE WIRED USING
DIVISION 2 WIRING METHODS AS SPECIFIED IN THE NATIONAL
ELECTRICAL CODE, NFPA 70 FOR INSTALLATION WITHIN THE
UNITED STATES, OR AS SPECIFIED IN THE CANADIAN
ELECTRICAL CODE FOR INSTALLATION IN CANADA.
ISOLATED
ETHERNET
AUXILIARY
ISOLATED
RS232
PORT B
F G
ETHERNET
ISOLATED
ISOLATED
D E
B
RS485
PORT B
C
A
HOST B
A
PGM PORT
ISOLATED
RS232
PORT A
ISOLATED
-
+
24VDC
SUPPLY
PORT A
RS485
A
POWER
PROGRAMMING
HOST A
A
USB DEVICE
BLOCK DIAGRAM
A disconnect device must be provided by the end-user.
WARNING - EXPLOSION HAZARD - DO NOT DISCONNECT
EQUIPMENT WHILE THE CIRCUIT IS LIVE OR UNLESS THE AREA
IS KNOWN TO BE FREE OF IGNITABLE CONCENTRATIONS.
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