Technical Summary
| Product designation | SIMATIC S7-400, power supply PS405: 10 A, wide range, 24/48/60 V DC; 5 V DC/10 A, for redundant use |
|---|---|
| Input voltage | 60 V DC |
| Output voltage | DC |
| Backplane bus output | 5 V DC |
| Backplane bus output current | 1 A; idling-proof |
| Mains buffering | Mains/voltage failure stored energy time |
| Mains buffering time | 20 ms |
| Power loss, typ. | 20 W |
| Active power input, typ. | 95 W |
Applications
SIMATIC S7-400 backplane bus supply
Supplies the backplane bus with 5 V DC/10 A.
Redundant power supply use
Used in redundant supply arrangements.
Key Features
SIMATIC S7-400 PS405 power supply
Power supply for the SIMATIC S7-400 family with PS405 designation.
Wide-range DC input
Supports 24/48/60 V DC input.
5 V DC output for backplane bus
Provides 5 V DC/10 A for the backplane bus.
Redundant use
Designed for redundant use.
Active Product lifecycle
Product lifecycle: Active Product.
Frequently Asked Questions
What is Siemens 6ES7405-0KR02-0AA0?
It is a SIMATIC S7-400 PS405 power supply.
What input voltages does 6ES7405-0KR02-0AA0 support?
It supports 24 V DC, 48 V DC, and 60 V DC input.
What output does the PS405 provide for the backplane bus?
It provides 5 V DC/10 A for the backplane bus.
Is 6ES7405-0KR02-0AA0 intended for redundant use?
Yes, it is specified for redundant use.
What is the product lifecycle for 6ES7405-0KR02-0AA0?
Product lifecycle: Active Product.
