Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Product type | CR2 central rack |
| Number of slots | 18; 2 segments with 8 or 10 slots |
| Communication bus | Yes; Throughout both segments |
| P bus | Yes; Separated |
| Redundant PS | 2 can be plugged in |
Key Features
- Product type: CR2 central rack for SIMATIC S7-400.
- Slots: 18 slots; 2 segments with 8 or 10 slots.
- Communication bus: Communication bus available throughout both segments.
- P bus: Separated P bus.
- Redundant PS: 2 redundant PS can be plugged in.
- Product lifecycle: Active Product.
Frequently Asked Questions
1. What type of rack is Siemens 6ES7401-2TA01-0AA0?
It is a CR2 central rack for SIMATIC S7-400.
2. How many slots does the rack have?
It has 18 slots, arranged as 2 segments with 8 or 10 slots.
3. Does the rack have a communication bus?
Yes. The communication bus is available throughout both segments.
4. What bus arrangement does the rack have?
It has a separated P bus.
5. Can redundant PS be plugged into the rack?
Yes. 2 redundant PS can be plugged in.
