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E L C O p e r a t i o n M a n u a l
F o r m o r e i nf o r m a t i o n v i sit :
w w w. e a t o n . c o m
MN05003006E
1-54
Wiring
1.
Use 22-16 AWG (1.5mm) single-core wire or the multi-core wire for the I/O wiring. The
specification of the terminal is shown in the figure on the right hand side. The ELC terminal
screws should be tightened to 1.95 kg-cm (1.7 in-lbs). Also, use 60/75°C copper conductor
only.
2.
I/O signal wires and power supply wires should not run through the same multi-wire cable
or conduit.
22-16AWG
< 1.5mm
External Wiring
PT100
PT100
CH1
CH4
1mA
DC/ DC
5V
AG
+15V
-15V
AG
AG
AG
24+
24-
FG
I-
L-
L+
FG
I-
L-
L+
Converter
System
Class 3 Grounding
(100 of less)
terminal of
power module
Shielded*1
*2
*3
1mA
Shielded*1
Grounding
Note 1
: Use only the wires that are supplied with the temperature sensor. ELC terminal screws
should be tightened to 1.95 kg-cm (1.7 lb-in).
Note 2
: Terminal FG is the grounding terminal for noise suppression.
Note 3
: Please connect
terminal of the power supply module and
terminal of the
ELC-PT04ANNN platinum temperature sensors module to system earth ground.
Warning
: DO NOT connect wires to the No Connection terminals.
Содержание ELCM Series
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