Mitsubishi Electric MR-J4-10B(-RJ) Instruction Manual page 117

3. SIGNALS AND WIRING
3) With holding a tab of SSCNET III cable connector, make sure to insert it into the CN1A and CN1B
connector of the servo amplifier until you hear the click. If the end face of optical cord tip is dirty,
optical transmission is interrupted and it may cause malfunctions. If it becomes dirty, wipe with a
bonded textile, etc. Do not use solvent such as alcohol.
(b) Disconnection
With holding a tab of SSCNET III cable connector, pull out the connector.
When pulling out the SSCNET III cable from servo amplifier, be sure to put the cap on the connector
parts of servo amplifier to prevent it from becoming dirty. For SSCNET III cable, attach the tube for
protection optical cord's end face on the end of connector.
Servo amplifier
CN1A
CN1B
Tab
3 - 40
Servo amplifier
Click
CN1A
CN1B