Wiring Diagrams (Hf-Mp Series Hf-Kp Series Servo Motor) - Mitsubishi Electric MELSERVO-J3 Series Manual

4. SIGNALS AND WIRING

4.11.3 Wiring diagrams (HF-MP series HF-KP series servo motor)

(1) When cable length is 10m or less
24VDC power
supply for
electromagnetic
brake
Note 1. Connect a surge absorber as close to the servo motor as possible.
2. There is no polarity in electromagnetic brake terminals (B1 and B2).
3. When using a servo motor with an electromagnetic brake, assign the electromagnetic brake interlock (MBR) to external output
signal in the parameters No.PD09 to PD11.
When fabricating the motor brake cable MR-BKS1CBL- M-H, refer to section 14.1.4.
(2) When cable length exceeds 10m
When the cable length exceeds 10m, fabricate an extension cable as shown below on the customer side. In
this case, the motor brake cable should be within 2m long.
Refer to section 14.9 for the wire used for the extension cable.
24VDC power
supply for
electromagnetic
brake
+
-
Note 1. Connect a surge absorber as close to the servo motor as possible.
2. Use of the following connectors is recommended when ingress protection (IP65) is necessary.
Relay connector
a) Relay connector
for extension
cable
b) Relay connector
for motor brake
cable
3. There is no polarity in electromagnetic brake terminals (B1 and B2).
4. When using a servo motor with an electromagnetic brake, assign the electromagnetic brake interlock (MBR) to external output
signal in the parameters No.PD09 to PD11.
POINT
For HF-SP series HC-RP series HC-UP series HC-LP series servo
motors, refer to section 4.10.2 (2).
(Note 3)
Electromagnetic
Trouble
brake (MBR)
(ALM)
+
-
50m or less
(Note 4)
Electromagnetic
Trouble
brake (MBR)
(ALM) Forced stop (EMG)
CM10-CR2P-
(DDK)
CM10-SP2S-
(DDK)
10m or less
MR-BKS1CBL M-A1-L
MR-BKS1CBL M-A2-L
Forced
MR-BKS1CBL M-A1-H
stop
MR-BKS1CBL M-A2-H
(EMG)
(Note 1)
MR-BKS1CBL2M-A1-L
MR-BKS1CBL2M-A2-L
MR-BKS1CBL2M-A1-H
MR-BKS1CBL2M-A2-H
Extension cable
MR-BKS2CBL03M-A1-L
(To be fabricated)
MR-BKS2CBL03M-A2-L
(Note 1)
(Note 2)
a) Relay connector for b) Relay connector for motor
extension cable
Description
Wire size: S, M, L
Wire size: S, M, L
4 - 52
Servo motor
(Note 2)
AWG20
B1
AWG20
B2
2m or less
Servo motor
(Note 3)
AWG20
B1
AWG20
B2
(Note 2)
brake cable
Protective
structure
IP65
IP65