Mitsubishi Electric MELSEC-L SSCNETIII/H User Manual page 53

(f) Wiring the SSCNET III cable
Place the SSCNET III cable in a duct or fix the cable with a band in proximity to the head module to avoid
applying the cable's weight to the SSCNET III connector of the Motion controller.
Secure the following space for wiring.
• If placing in a duct ( Page 35, Section 6.1.2)
• If tying with a band: Give enough slack to the optical cord so that the minimum bend radius is obtained, and
do not twist the cord. When tying the cable in a bundle, fix and hold it in position with cushioning such as a
sponge or rubber which does not contain transitional plasticizers. When adhesive tape is used to tie, it is
recommended that Flame retardant Acetate cloth adhesive tape 570F (Teraoka Seisakusho co.,Ltd.) be
used.
Control
panel
(5) Precautions for wiring
• Use an SSCNET III-dedicated cable.
• The SSCNET III cable has a limit on the cable bend radius. Check the limit of the cable used.
• Place the SSCNET III cable in a duct or fix the cable with a band. If not, the dangling cable may swing or
inadvertently be pulled, resulting in damage to a module or cables or malfunction due to poor contact.
• When laying the SSCNET III cable, do not touch the core of the connector of the cable side or the module
side, and protect it from dirt and dust. If any oil from your hand, or any dirt or dust sticks to the core, it can
increase transmission loss, causing cyclic transmission or transient transmission to fail.
• Hold the connector part when connecting and disconnecting the SSCNET III cable.
• Securely connect the SSCNET III cable connector to a module connector until it clicks.
Band
CHAPTER 6 INSTALLATION AND WIRING
Cord
Enough slack
Cable
6
51