Motortech VariStep3, Руководство по эксплуатации

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4 Product Description
Rev. 08/2018 19
4.1.5 Electrical Data
The stepper motor driver has the following electrical characteristics:
Feature Value
Power consumption max. 60 W
Power supply Nominal voltage: 24 V DC
Operating voltage: 18 V DC to 32 V DC
Required current max. 5.0 A
Electrical Data for Inputs and Outputs
The inputs and outputs of the stepper motor driver have the following electrical data:
Inputs and outputs Values/characteristics
Binary inputs – Galvanically isolated
– Input voltage up to 32 V DC
– Input current at least 5 mA for high level
– Save low level:
Voltages below 1.0 V DC for at least 70 μs
– Save high level:
Voltages above 4.5 V DC for at least 5 μs
Diagram of the Signal
When the reset signal is given, the high level must be present
at the relevant input for at least 50 ms before it is possible to
initiate the reset.