Mitsubishi Electric CR750-D Instruction Manual page 70

2Unpacking to installation
The electric-current value limitation when connecting the coils, such as the Relays (CR750 controller)
Robot controller
ロボットコントローラ
Power supply in the
OP
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
入力 Input
detection 検知
circuit 回路
Internal emergency
内部非常停止回路
stop circuit
Fig.2-41 ： Limitations when connecting the relay etc. (CR750)
The electric-current value limitation when connecting the coils, such as the Relays (CR751 controller)
Robot controller
ロボットコントローラ
Power supply in the
robot controller
TB
Emergency
TB非常停止
stop button
ボタン
10μF
Input
入力
detection
検知
回路 circuit
Internal emergency
内部非常停止回路
stop circuit
Fig.2-42 ： Limitations when connecting the relay etc. (CR751)
2-58 Installation
Internal fuse
ロボットコント
CNUSR11/12
ローラ内電源
F2
24V
1
F1 2
3
4
RA
5
6
7
8
RA
9
10
RA
13
安全リレー Safety relay 14
11
12
CNUSR2
16/17
41/42
Internal fuse
CNUSR1
ロボットコント
ローラ内電源
F2
1/6
24V
F1 26/31
2/7
27/32
RA
3/8
28/33
4/9
29/34
RA
5/10
30/35
RA
20/19
Safety relay
安全リレー
45/44
18/17
43/42
CNUSR2
16/17
41/42
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
}
Emergency stop output 非常停止出力
}
Mode output モード出力
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
}
Error output
エラー出力
figure, if the coil is connected using the internal power
supply of the robot controller, internal fuse 2 may cut.
未接続
Not connected
Door switch input
ﾄﾞｱｽｲｯﾁ入力
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
}
Emergency stop output 非常停止出力
}
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.
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
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)
Note)