Setup
Connections
ESCON Module 50/5 Hardware Reference
3-20 CCMC | 2021-08 | rel9051
3.3.4 Digital I/Os
3.3.4.1 Digital Input 1
Figure 3-8 DigIN1 Circuit
Input voltage 0…36 VDC
Max. input voltage +36 VDC/−36 VDC
Logic 0 typically <1.0 V
Logic 1 typically >2.4 V
Input resistance
typically 47 kΩ (<3.3 V)
typically 38.5 kΩ (@ 5 V)
typically 25.5 kΩ (@ 24 V)
Input current at logic 1 typically 130 µA @ +5 VDC
Switching delay <8 ms
PWM frequency range 10 Hz…5 kHz
PWM duty cycle range (resolution) 10...90% (0.1%)
PWM accuracy
typically 0.1% @ 10 Hz
typically 0.5% @ 1 kHz
typically 2.5% @ 5 kHz
RC Servo cycle duration 3…30 ms
RC Servo pulse length 1…2 ms
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