Technical Summary
| Product type | SIMATIC S7-400, power supply PS 405 |
|---|---|
| Input voltage | 24/48/60 V DC |
| Output voltage | 5 V DC |
| Backplane bus output current, max. | 4 A; no base load required |
| Backplane bus output current at 24 V DC, max. | 0.5 A; idling-proof |
| Mains buffering | 20 ms |
| Input current at 24 V DC | 2 A |
| Inrush current, max. | 18 A; Full width at half maximum 20 ms |
| Active power input, typ. | 48 W |
| Power loss, typ. | 16 W |
| Required slots | 1 |
| Equipment protection class | I, with protective conductor |
Key Features
SIMATIC S7-400 PS 405 power supply
Power supply module for the SIMATIC S7-400 family.
Power supply module for the SIMATIC S7-400 family.
24/48/60 V DC input
The module is specified for 24/48/60 V DC input.
The module is specified for 24/48/60 V DC input.
5 V DC backplane bus output
Provides 5 V DC output for the backplane bus.
Provides 5 V DC output for the backplane bus.
4 A output current
Backplane bus output current is 4 A, max.
Backplane bus output current is 4 A, max.
1 required slot
The module requires 1 slot.
The module requires 1 slot.
Applications
Backplane bus power supply
Supplies the SIMATIC S7-400 backplane bus with 5 V DC.
Supplies the SIMATIC S7-400 backplane bus with 5 V DC.
Frequently Asked Questions
What is Siemens 6ES7405-0DA02-0AA0?
It is a SIMATIC S7-400 PS 405 power supply module.
What input voltage does 6ES7405-0DA02-0AA0 use?
The input voltage is 24/48/60 V DC.
What output does the PS 405 provide?
It provides 5 V DC output for the backplane bus.
How much current can the backplane bus output supply?
The backplane bus output current is 4 A, max.
