Mitsubishi Electric CR750-D Instruction Manual page 71

The electric-current value limitation when connecting the coils, such as the Relays (CR760 controller)
Robot controller
ロボットコントローラ
ロボットコント
Power supply in the
OP
ローラ内電源
robot controller
Emergency
OP非常停止
stop button
ボタン
TB
10μF
Emergency
TB非常停止
stop button
ボタン
Input
入力
detection
検知
circuit
回路
Internal emergency
内部非常停止回路
stop circuit
Fig.2-43 ： Limitations when connecting the relay etc. (CR760)
Internal fuse
EMG1
24V F2
1/ 2
F1
13/14
3/ 4
15/16
RA
5/ 6
17/18
9/10
21/22
RA
7/ 8
19/20
RA
EMG2
5/ 6
安全リレー Safety relay 17/18
7/ 8
19/20
EMG2
11/12
23/24
未接続
Not connected
ﾄﾞｱｽｲｯﾁ入力 Door switch input
Safety fence door 安全柵のドア
Enabling device ｲﾈｰﾌﾞﾘﾝｸﾞ
ﾃﾞﾊﾞｲｽ
}
非常停止出力
Emergency stop output
}
モード出力
Mode output
Note) If you connect the relay etc., rated current of the coil
should use the relay which is 100mA/24V or less.
If the electric current of the further flows, internal fuse 1
may cut. And, although the example of the connection
} which uses the external power source is shown in the
エラー出力 Error output
figure, if the coil is connected using the internal power
supply of the robot controller, internal fuse 2 may cut.
2Unpacking to installation
非常停止スイッチ
Emergency stop switch
（2接点タイプ）
(2- contact type)
周辺装置
Peripheral equipment
Power
周辺装置
supply24V
側電源24V
RA
Relay
Rated-current is 100mA
or less
Monitor
監視
周
辺
装
置
側
内
部
回
路
Monitor
監視
Note)
Installation 2-59