DX4 Product Manual
Wiring and Connections
Document Version: V1.051 (Jan,
2021)
© 2021 Trio Motion Technology Ltd. All right reserved.
3-6
Terminals
Pin Layout
Robot connection side
Pin
Def.
Description
A1
GND
Signal ground
A2
GND
A3
A4
A5
BK3
J3-axis brake line
A6
BK4
J4-axis brake line
A7
A8
A9
LT+
Body indicator
A10
LT-
A11
SB+
Brake release signal line
B1
SB-
Drive connection side
3
1 2
Pin
Symbols
Color
1
U
Brown
2
V
Gray
3
W
Black
3.4
Encoder (X8)
Connection Diagram
Brake interface