ABB AC500-S Safety User Manual page 104

AC500-S safety modules
DX581-S safety digital input/output module > Technical data
Certifications CE, cUL (further certifications at www.abb.com/plc)
3.4.9.1 Technical data of safety digital inputs
Data
Number of input channels per module
Terminals of the channels I0 to I3
Terminals of the channels I4 to I7
Terminals of reference potential for all inputs (minus
pole of the process supply voltage, signal name ZP)
Electrical isolation from the rest of the module (I/O bus)
Input type acc. to EN 61131-2
Input delay (0 ➔ 1 or 1 ➔ 0), configurable
Input signal One yellow LED per channel, the LED is ON when the input signal is high (signal 1).
indication
Signal voltage
Data
Input signal voltage
Signal 0
Undefined signal
Signal 1
Input current
Data
per channel
Input voltage +24 V, typically
Input voltage +5 V
Input voltage +15 V
Input voltage +30 V
Cable length
Data
Max. cable length, shielded
Max. cable length, unshielded
3.4.9.2 Technical data of safety digital outputs
104
DANGER!
Exceeding the permitted process or supply voltage range (< -35 V DC or >
+35 V DC) could lead to unrecoverable damage of the system.
3ADR025091M0208, 12, en_US
Value Unit
8
2.0 ... 2.3
4.0 ... 4.3
1.9 ... 4.9
Yes
Type 1
1 ... 500 ms
Value Unit
24 V DC
-3 ... +5 V
> +5 ... < +15 V
+15 ... +30 V
Value Unit
7 mA
> 1 mA
> 4 mA
< 8 mA
Value Unit
1000 m
600 m
2020/06/19