Technical Data of the Digital Inputs/Outputs if used as Inputs
Parameter Value
Number of channels per module 8
Distribution of the channels into groups 1 group of 8 channels
Terminals of the channels DC0 to DC7 Terminals 1.0 to 1.7
Reference potential for all inputs Terminals 1.9...3.9 (Minus pole of the supply
voltage, signal name ZP)
Indication of the input signals 1 yellow LED per channel, the LED is ON when
the input signal is high (signal 1)
Input type (according EN 61131-2) Type 1
Input delay (0->1 or 1->0) Typ. 0.1 ms, configurable from 0.1...32 ms
Input signal voltage 24 VDC
Signal 0 -3 V...+5 V
Undefined Signal > +5 V...< +15 V
Signal 1 +15 V...+30 V
Ripple with signal 0 Within -3 V...+5 V
Ripple with signal 1 Within +15 V...+30 V
Input current per channel
Input voltage +24 V Typ. 5 mA
Input voltage +5 V > 1 mA
Input voltage +15 V > 2 mA
Input voltage +30 V < 8 mA
Max. cable length
Shielded 1000 m
Unshielded 600 m
*) Due to the direct connection to the output, the demagnetizing varistor is also effective at the
input (see figure) above. This is why the difference between UPx and the input signal may not
exceed the clamp voltage of the varistor. The varistor limits the voltage to approx. 36 V. Fol-
lowing this, the input voltage must range from -12 V to +30 V when UPx = 24 V and from
-6 V to +30 V when UPx = 30 V.
Technical Data of the Digital Inputs/Outputs if used as Outputs
Parameter Value
Number of channels per module 8
Distribution of the channels into groups 1 group of 8 channels
Terminals of the channels DC0 to DC7 Terminals 1.0 to 1.7
Reference potential for all outputs Terminals 1.9...3.9 (minus pole of the supply
voltage, signal name ZP)
Common power supply voltage For all outputs terminal 3.8 (plus pole of the
supply voltage, signal name UP3)
Output voltage for signal 1 UP3 (-0.8 V)
Output delay (0->1 or 1->0) On request
Output current
Communication Interface Modules (S500) > PROFINET
2019/04/17 3ADR010121, 13, en_US 1067