Example Of Wiring Between A Control Device And External Input Terminals (Preset, F.start) - Mitsubishi Electric AJ65BT-D62 User Manual

5.4 Example of Wiring Between a Control Device and
External Input Terminals (PRESET, F.START)
(1) When the control device (sink load type) is 12V
AJ65BT-D62, AJ65BT-D62D, AJ65BT-D62D-S1
510
4.7k
4.7k
Internal circuit is set to PRESET.
AJ65BT-D62D-S1 has F.START only.
*Set the external input voltage setting pin to the
(2) When the control device (source load type) is 5V
AJ65BT-D62, AJ65BT-D62D, AJ65BT-D62D-S1
510Ω
4.7kΩ
4.7kΩ
• Internal circuit is set to PRESET.
• AJ65BT-D62D-S1 has F.START only.
* Set the external input voltage setting pin to the
• Set the pulse/external input voltage setting pin correctly after confirming the
rated voltage for the external power supply.
If there is a fault in the wiring (setting mistake), fire or breakdown can be
caused.
• Always set the pulse/external input voltage setting pin after shutting down all
phases of the power supply externally.
If all phases are not shut down, this will cause a breakdown of the module or
an error in operation.
CAUTION
• Make sure the insertion direction of the jumper for the pulse/ external-input
voltage setting pin is correct.
Incorrect insertion direction may cause the module to breakdown.
External
input voltage
1/3W
setting pin*
1/3W PRESET or F.START
1/3W
COM
External
input
voltage
1/3W
setting pin*
PRESET or F.START
1/3W
1/3W
COM
Jumper
<Correct>
Shielded twisted
pair cable
side.
Shielded twisted
pair cable
side.
Jumper
25
Controller
E
Controller
5VDC
E
<Incorrect>
12VDC