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Terminal Connections; Wiring Instructions - M-system TR3EX Instruction Manual

Ethernet interface module (modbus/tcp, use with tr30)

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TERMINAL CONNECTIONS

Connect the unit as in the diagram below.
■ DIMENSIONS mm (inch)
■ CONNECTION DIAGRAM
In order to improve EMC performance, bond the FG terminal to ground.
Caution: This terminal is NOT a protective conductor terminal.
RJ-45 MODULAR JACK
Modbus/TCP
1
+
RUN
RUN CONTACT OUTPUT
4
RUN
2
U (+)
*
POWER INPUT
3
V (–)
6
FG
JACK
CONFIGURATION JACK
* Not provided with 'No Power Supply' type module.

WIRING INSTRUCTIONS

■ SCREW TERMINAL
Torque: 0.5 N·m
■ SOLDERLESS TERMINAL mm (inch)
Refer to the drawing below for recommended ring tongue
terminal size. Spade tongue type is also applicable. Solder-
less terminals with insulation sleeve do not fit.
Applicable wire size: 0.75 – 1.25 mm
3 (.12) max.
4 min.
(.16)
12 (.47) max.
27.5 (1.08)
6–M3
SCREW
1
4
2
5
3
6
TERMINAL
COVER
INTERNAL
COMM. BUS
INTERNAL
POWER
2
3.2 (.13) dia.
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: info@m-system.co.jp
109 (4.29)
POSITIONING
GUIDE
TR3EX
EM-8632
P. 3 / 7

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