Setup
Connections
maxon motor control
ESCON Servo Controller
Document ID: rel4734
3-19
ESCON Module 50/5 Hardware Reference
Edition: November 2014
© 2014 maxon motor. Subject to change without prior notice.
3.3.4.3
Digital Inputs/Outputs 3 and 4
Figure 3-9
DigIN3 Circuit (analogously valid also for DigIN4)
Figure 3-10
DigOUT3 Circuit (analogously valid also for DigOUT4)
DigIN
Input voltage
0…36 VDC
Max. input voltage
+36 VDC
Logic 0
typically <1.0 V
Logic 1
typically >2.4 V
Input resistance
typically 47 k
Ω
(<3.3 V)
typically 38.5 k
Ω
(@ 5 V)
typically 25.5 k
Ω
(@ 24 V)
Input current at logic 1
typically 130 µA @ +5 VDC
Switching delay
<8 ms
DigOUT
Max. input voltage
+36 VDC
Max. load current
500 mA
Max. voltage drop
0.5 V @ 500 mA
Max. load inductance
100 mH @ 24 VDC; 500 mA