CKD ERL 2-45, Manual, Page: 37 / 64

Panel description
EC07
EC
Series
Panel description
Indicator lamp
Green: motor receiving power (not powered when
blinking)
Red: alarm condition
I/O Connector
Connect an external control device (PLC, etc.) to
input and output the control signals.
SIO Connector
Connect a PC or handy terminal to set the
parameters and perform manual operations.
Encoder connector
Connect a relay cable to input the encoder
signals.
Motor connector
Connect a relay cable to output the power signal
to the motor.
Power supply connector
Input a 24 VDC control power supply and motor
power supply to the controller.
1
2
3
4
5
6
Power supply connector
*Power supply plug is an accessory.
Power supply connector terminal
Terminal name Function name Function description
BK Brake release Apply 24 VDC when forcefully releasing the brake.
MPI Motor power supply shutoff MPI and MPO are connected to the jumper wires at the time of shipment. A shutoff
turns off the motor power supply.
MPO Motor power supply shutoff
24 V Common power supply (+) Input common 24 VDC to the motor power supply and the control power supply.
0 V Common power supply (-) Connect common 0 VDC to the motor power supply, control power supply, brake release, and the emergency machine stop input.
EMG Emergency machine stop input Connect the b contact emergency machine stop switch and input 24 VDC.
Power supply plugs
MPO
MPI
BK
EMG
24 V
0 V
EC63 ECPT
Indicator lamp
1
I/O Connector
2
SIO Connector
3
Encoder connector
4
Motor connector
5
Power supply connector
6
Indicator lamp
1
Indicator lamp
1
I/O Connector
2
I/O Connector
2
SIO Connector
3
SIO Connector
3
Encoder connector
4
Encoder connector
4
Motor connector
5
Motor connector
5
Power supply connector
6
Power supply connector
6
30