Continued on next page.
maxon motor control
EPOS4 Positioning Controller
EPOS4 Module/Compact 50/5 Hardware Reference
Pin
Signal
B1
DigIN1
B2
DigIN2
B3
DigIN3
B4
DigIN4
B5
DigOUT1
B6
DigOUT2
Channel A
B7
HsDigIN1
Channel A\
B8
HsDigIN1\
Channel B
B9
HsDigIN2
Channel B\
B10
HsDigIN2\
Channel I
HsDigIN3
B11
Clock
HsDigOUT1
Channel I\
HsDigIN3\
B12
Clock\
HsDigOUT1\
Data
B13
HsDigIN4
Data\
B14
HsDigIN4\
V
B15
Aux
B16
GND
B17
STO-IN1+
B18
STO-IN1−
B19
STO-IN2+
B20
STO-IN2−
B21
STO-OUT+
B22
STO-OUT−
B23
AnIN1+
B24
AnIN1−
B25
AnIN2+
B26
AnIN2−
B27
AnOUT1
B28
AnOUT2
B29
CAN ID 1
B30
CAN ID 2
Document ID: rel8003
© 2018 maxon motor. Subject to change without prior notice.
Digital input 1
Digital input 2
Digital input 3
Digital input 4
Digital output 1
Digital output 2
Digital/analog incremental encoder channel A
High-speed digital input 1
Digital/analog incremental encoder channel A complement
High-speed digital input 1 complement
Digital/analog incremental encoder channel B
High-speed digital input 2
Digital/analog incremental encoder channel B complement
High-speed digital input 2 complement
Digital/analog incremental encoder channel I
High-speed digital input 3
Clock (SSI)
High-speed digital output 1
Digital/analog incremental encoder channel I complement
High-speed digital input 3 complement
Clock (SSI) complement
High-speed digital output 1 complement
Data (SSI)
High-speed digital input 4
Data (SSI) complement
High-speed digital input 4 complement
Auxiliary output voltage (+5 VDC; I
Ground
Safe Torque Off input 1, positive signal
Safe Torque Off input 1, negative signal
Safe Torque Off input 2, positive signal
Safe Torque Off input 2, negative signal
Safe Torque Off output, positive signal
Safe Torque Off output, negative signal
Analog input 1, positive signal
Analog input 1, negative signal
Analog input 2, positive signal
Analog input 2, negative signal
Analog output 1
Analog output 2
CAN ID 1 (valence = 1)
CAN ID 2 (valence = 2)
Edition: May 2018
Pin Assignment for Module Version
Description
≤150 mA)
L
Setup
3-19
Need help?
Do you have a question about the EPOS4 Module 50/5 and is the answer not in the manual?
Questions and answers