Connections
Connectors
© 2017 maxon motor. Subject to change without prior notice.
maxon motor control
4-20
Document ID: rel7748
EPOS2 Positioning Controller
Edition: November 2017
EPOS2 24/2 Hardware Reference
4.2.1
Supply/Control Signals Connector (J1)
Contains multi-purpose digital I/Os configurable as…
•
“Home Switch”
•
“Positive Limit Switch”
•
“Negative Limit Switch”
Additionally available are “General Purpose” digital I/Os and supply voltage.
Figure 4-15
Supply/Control Signals Connector (J1)
Pin
Signal
Description
1
DigIN1
Digital Input 1 “General Purpose”
2
DigIN2
Digital Input 2 “General Purpose”
3
DigIN3
Digital Input 3 “General Purpose”
4
DigIN4
Digital Input 4 “Home Switch”
5
DigIN5
Digital Input 5 “Positive Limit Switch”
6
DigIN6
Digital Input 6 “Negative Limit Switch”
7
D_Gnd
Digital signal ground
8
+V
OUT
Auxiliary supply voltage Output (+5 VDC / 10 mA)
9
DigOUT3
Digital Output 3 “General Purpose”
10
DigOUT4
Digital Output 4 “General Purpose”
11
D_Gnd
Digital signal ground
12
Power_Gnd
Power ground
13
+V
CC
Power supply voltage (+9…24 VDC)