30
Rev. 2.0
07/27/2023
MBDV Hardware Manual
4.2.6.1 Recommended Wires
The recommended cables for each part of the driver are as follows:
Drive and matching servo
motor
Rated
power
(W)
Wire Diameter (AWG)
Connector
Main
Connector
AUX
Connector
REG
Connector Motor
Connect
or
Encoder
---
--- 24V/GND REG U/V/W Brake Encoder
Power
ground
MBDV-
520AC
SM0402GSL-
KCY-
□
NV
100
1.0 ~ 1.5mm
2
AWG16 ~ 18
1.0 ~ 1.5mm
2
AWG16 ~ 18
1.0 ~ 1.5mm
2
AWG16 ~ 18
1.0 ~ 1.5mm
2
AWG16 ~ 18
0.5mm
2
AWG20
0.1mm
2
AWG26
2.0 ~
5.3mm
2
AWG10
~ 14
SM0601GSL-
KCY-
□
NV
200
2.0 ~ 3.5mm
2
AWG12 ~ 14
2.0 ~ 3.5mm
2
AWG12 ~ 14
SM0602GSL-
KCY-
□
NV
400
SM0803GSL-
KCY-
□
NV
750
3.5 ~ 5.3mm
2
AWG10 ~ 12
4.0 ~ 6.0mm
2
AWG10 ~ 12
MBDV-2X-
520AC
SM0401GSL-
KCY-
□
NV
50
2.0 ~ 3.5mm
2
AWG12 ~ 14
1.0 ~ 1.5mm
2
AWG16 ~ 18
SM0402GSL-
KCY-
□
NV
100
SM0601GSL-
KCY-
□
NV
200
4.0 ~ 6.0mm
2
AWG10 ~ 12
2.0 ~ 3.5mm
2
AWG12 ~ 14
SM0602GSL-
KCY-
□
NV
400
SM0803GSL-
KCY-
□
NV
750
8.0mm
2
AWG8
4.0 ~ 6.0mm
2
AWG10 ~ 12
◇
Represents the encoder type
□
Represents whether there is a brake
4.2.7 Crimp terminal
Use insulated pin terminals for the power connector AUX.
◆
Pin type
◆
Sleeve type
◆
Parallel terminal: suitable for when two wires
are combined into one terminal
• Please select the appropriate size pin terminal according to the recommended wire material.
Wire Types for Connectors: AWG16 ~ Applicable wire outer diameter for AWG18 connector:
ø1.0 ~ 1.5mm
4.2.8 Ground terminal
• For better EMC eect, please use 5.3mm 2 /AWG10 special copper conductor cable
• Ground terminal tightening torque
Drive model
Ground screw
Specication Tightening torque
MBDV-520AC
-H01
M4 1.4 N.m
Note:
• Exceeding the maximum tightening torque can cause damage to the screw holes
• Do not install the ground screw with power on, it may cause electrical sparks
• Please check regularly whether the ground screw is loose