SIGMATEK SR 012, Technical Manual

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S-DIAS DC MOTOR OUTPUT STAGE SR 012
04.11.2020 Page 1
S-DIAS DC Motor Outout Stage SR 012
with1 DC motor output stage +50 V/5 A
2 enable 24 V with STO function
(not EG type tested)
4 digital 24 V/3.7 mA/5 ms
1 digital 24 V/0.2 A/short-circuit protected
The S-DIAS motor output module SR 012 allows the connection of DC
brush motors with a phase current up to 5 A. The operating modes PWM
control, as well as current and speed regulation via IxR compensation are
supported.
With the two Enable inputs, the Safety function STO is implemented (not
EG type tested).
The module also has four digital inputs (+24 V/3.7 mA/5 ms) and a short-
circuit proof digital output (+24 V/0.2 A). The +24 V supply voltage for the
digital in- and outputs are monitored for under voltage.