Fabricating A Connection Cable - Mitsubishi Electric GOT2000 Series Hardware User Manual

Fabricating a connection cable

Fabricate the cables used for the GOT by the methods as shown in this section.
The fabrication requires a ferrite core, cable clamp, and cable shielding materials.
The following products have passed the Mitsubishi Electric EMC Directive compliance test.
ZCAT3035-1330 ferrite core (TDK Corporation)
AD75CK-type cable clamp (Mitsubishi Electric Corporation)
Zipper tubing SHNJ type (Zippertubing (Japan),Ltd)
Ethernet connection
■Ethernet cable
Strip off the sheath at both ends of the cable as shown in the figure below to expose braided shield for grounding.
The braided shield sections are used for grounding with a cable clamp.
Page 164 Grounding a cable
Connecting to the Ethernet interface of the GOT or the Ethernet communication unit (GT25-J71E71-100)
GOT side
230 or less
(9.06)
Connecting to the multimedia unit (GT27-MMR-Z)
GOT side
120
or less
(4.72)
230 or less
(9.06)
Direct CPU connection
■RS-232 cable and RS-422 cable
Install a ferrite core to the cable in the positions as shown in the figure below.
GOT side
100 or less
(3.94)
5 EMC DIRECTIVE AND LOW VOLTAGE DIRECTIVE
156
5.2 EMC Directive Requirements
40
40
(1.57)
(1.57)
Ferrite core
(ZCAT3035-1330)
40
(1.57)
Ferrite Core
(ZCAT3035-1330)
PLC/personal computer side
400 or less
Unit: mm (inch)
(15.75)
Personal computer side
120
or less
(4.72)
Unit: mm (inch)
PLC side
100 or less
(3.94)
Unit : mm (inch)