A System Data For Ac500-S-Xc - ABB AC500-S Safety User Manual

System data for AC500-S-XC
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A System data for AC500-S-XC
A.1 Environmental conditions
Process and
Data
supply voltages
Process and supply voltage (-25 %, +30 % inclusive
ripple)
Absolute limits inclusive ripple
Ripple
Protection against reverse polarity
Allowed interruptions of DC power supply
Time between 2 interruptions, PS2
Temperature
Data
Operating temperature*
Operating temperature (vertical mounting of module
output load limited to 50 % per group)
Storage temperature
Transport temperature
* +60 ... +70 °C with the following deratings:
● Terminal bases: Maximum 2 communication modules allowed
● Digital inputs: Maximum number of simultaneously switched on input channels limited to 50
% per group (e.g. 8 channels => 4 channels)
● Digital outputs: Output current maximum value (all channels together) limited to 50 % per
group (e.g. 4 A => 2 A)
● Analog inputs: No limitations
360
DANGER!
Exceeding the permitted process or supply voltage range (< -35 V DC or >
+35 V DC) could lead to unrecoverable damage of the system.
DANGER!
For the supply of the modules, power supply units according to PELV or SELV
specifications must be used.
NOTICE!
The creepage distances and clearances meet the requirements of the over-
voltage category II, pollution degree 2.
3ADR025091M0208, 12, en_US
Value Unit
24 V DC
18 ... 31.2 V
< 10 %
yes
< 10 ms
> 1 s
Value Unit
-40 ... +70 °C
-40 ... +40 °C
-40 ... +85 °C
-40 ... +85 °C
2020/06/19