ABB AC500-S - Page 133

Signal voltage
Data Value Unit
Input signal voltage 24 V DC
Signal 0 –3 … +5 V
Undefined signal > +5 … < +15 V
Signal 1 +15 … +30 V
Input current per channel
Data Value Unit
Input voltage +24 V, typically 7 mA
Input voltage +5 V < 1 mA
Input voltage +15 V > 4 mA
Input voltage +30 V < 8 mA
Cable length
Data Value Unit
Max. cable length, shielded 1000 m
Max. cable length, unshielded 600 m
3.4.9.2 Technical data of safety digital outputs
DANGER!
Exceeding the maximum process or supply voltage range (< –35 V DC or > +35 V DC) could lead to
unrecoverable damage of the system.
AC500-S Safety Modules
DX581-S digital safety input/output module > Technical data
30.03.2017 AC500-S 133