● Rated value
24 V/48 V/60 V DC
● Permitted range
Static: 19.2 to 72 V DC
Dynamic: 18.5 to 75.5 V DC
Rated input current 4.3 A/2.1 A/1.7 A
Inrush current Peak value 18 A
Full width at half maximum 20 ms
Output variables
Output voltage
● Rated values
5.1 V DC/24 V DC
Output current
● Rated values
5 V DC: 10 A
24 V DC: 1.0 A
Parameters
Protection class pursuant to IEC 60536 I, with protective conductor
Overvoltage category II
Pollution degree 2
Rated voltage U
e
0 < U
e
≤ 50 V
150 < U
e
≤ 300 V
Test voltage
700 V DC (secondary <-> PE)
2200 V DC (primary <-> secondary/PE)
Backup for power failures > 20 ms at a repeat rate of 1 s, meets NAMUR
recommendation NE 21
Power consumption 104 W
Power loss 29 W
Backup current maximum of 100 µA when power off
Back-up batteries (option) 2 x lithium AA,
3.6 V/2.3 Ah
Protective separation in accordance with
IEC 61131-2
Yes
Power supply modules
3.14 Power supply modules PS 405 10A (6ES7405-0KA01-0AA0) and PS 405 10A R (405-0KR00-0AA0)
S7-400 Automation System Module Data
Reference Manual, Ausgabe 11/2016, A5E00850736-08 75
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