Mitsubishi Electric MELSERVO-J2S Series Manual page 88

・Type of the servo amplifier・・・The case of Type B with the amplifier capacity of 11kW or higher
You are going to connect the currently used cable to the conversion cable.
●
CAUTION
The connectors (CN2 and CN3) on servo amplifier MR-J2S-_B are all in the same shape. If you connect
a currently used cable to a wrong connector and turn on power, the amplifier, the motor, and/or the
like may be broken due to the difference in voltage.
Side of the Conversion Cable 変換ケーブル側
Control signal conversion cable 制御信号変換ケーブル
（SC-J2SBJ4CT2C03M）
エンコーダ変換ケーブル
Encoder conversion cable
（SC-J2SJ4ENC03M）
SSCNET変換ユニット
SSCNET conversion module
（MR-J4-T20）
Connectors CN2, CN3, CN1A, and CN1B are all in the same
shape. Use caution not to make an incorrect connection.
●
CAUTION
The connectors (CN2, CN3, CN1A, and CN1B) on the conversion cable are
all in the same shape. Use caution not to make an incorrect connection.
If you make an incorrect connection, the servo amplifier may be broken.
CN10A
CN10B
Do not fasten the encoder conversion cable and the control signal
conversion cable on a power cable or on a drive cable. Dosing so may cause
an incorrect operation.
Use cable ties (accessories in the package) to fasten and fix the cables
on the control signal conversion cable of Renewal Kit or on the currently
used control signal connection cable.
Side of the Currently Used Cable
３-１１
3 － 11
既設ケーブル側
CON2用
For CON2
CN4用
For CN4
Currently used control
既設制御信号ケーブル
signal cable
CN3用
For CN3
Currently used encoder
既設エンコーダケーブル
cable
CN1A用
For CN1A
Currently used control
既設制御信号ケーブル
signal cable
CN1B用
For CN1B