Key Features
- CR2 central rack: SIMATIC S7-400 rack CR2, central.
- 18 slots: 18 slots with 2 segments of 8 or 10 slots.
- Redundant power supply support: 2 redundant PS can be plugged in.
Technical Summary
| Product type designation | CR2 |
|---|---|
| Number of slots | 18; 2 segments with 8 or 10 slots |
| Communication bus | Yes; Throughout both segments |
| P bus | Yes; Separated |
Frequently Asked Questions
What is the exact product designation of 6ES7401-2TA01-0AA0?
The product type designation is CR2.
How many slots does this SIMATIC S7-400 rack have?
It has 18 slots, arranged in 2 segments with 8 or 10 slots.
Does this rack support a communication bus and P bus arrangement?
Yes. The communication bus is throughout both segments, and the P bus is separated.
What power supply arrangement is supported on this rack?
2 redundant PS can be plugged in.
