Installation And Removal Of Cable; Sscnet Cable - Mitsubishi Electric Q173HCPU User Manual

4 INSTALLATION AND WIRING

4.2 Installation and Removal of Cable

4.2.1 SSCNET cable
(1) Precautions for handling the SSCNET
• Do not stamp the SSCNET cable.
• When laying the SSCNET cable, be sure to secure the minimum cable bend
radius or more. If the bend radius is less than the minimum cable bend radius, it
may cause malfunctions due to characteristic deterioration, wire breakage, etc.
Model name of SSCNET cable
MR-J3BUS M
MR-J3BUS M-A
MR-J3BUS M-B
• For installation or removal of the SSCNET cable, hold surely a tab of cable
connector.
• Refer to Section 4.4.3. for wiring precautions.
(2) Installation of the SSCNET
• For installation of the SSCNET cable to the Motion CPU, connect it to the
SSCNET connector CN1 or CN2 of Motion CPU while holding a tab of
SSCNET cable connector. Be sure to insert it until it clicks.
(3) Removal of the SSCNET
• For removal of the SSCNET cable, pull out it while holding a tab of SSCNET
cable connector or the connector.
• After removal of the SSCNET cable, be sure to put a cap (attached to Motion
CPU or servo amplifier) to the Motion CPU and servo amplifier.
Motion CPU
module
CN2 CN1
cable
cable
4 - 7
cable
Minimum bend radius[mm(inch)]
25(0.98)
Enforced covering cord: 50 (1.97)
Code : 25 (0.98)
Enforced covering cord: 50 (1.97)
Code : 30 (1.18)