Digital Output Connection; Digital Outputs 1 And 2 - maxon motor EPOS2 Module 36/2 Hardware Reference Manual

4.9

Digital Output Connection

Contains two "General Purpose" open collector (5 V) and one "High speed" push-pull (3.3 V) digital out-
puts.
4.9.1
By default, the digital outputs are defined as "General Purpose" and may be configured via software.
DigOUT1
DigOUT2
GND
Circuit
Switching delay
Figure 4-16
Max. input voltage
Max. load current
Max. voltage drop
Figure 4-17
maxon motor control
EPOS2 Positioning Controller
EPOS2 Module 36/2 Hardware Reference

Digital Outputs 1 and 2

DigOUT1 Circuit (analogously valid also for DigOUT2)
DigOUT1 "Sinks" Circuit (analogously valid also for DigOUT2)
Document ID: rel7050
Edition: May 2017
© 2017 maxon motor. Subject to change without prior notice.
Pin [B22]
Pin [B23]
Pin [A21]
Open collector (internal pull-up resistor 2k2 and
diode to +5 VDC
<3 µs
DigOUT "Sinks"
+36 VDC
50 mA
<1.0 V @ 50 mA
4-29