Siemens Industrial Automation

6ES7401-2TA01-0AA0

6ES7401-2TA01-0AA0 is a Siemens SIMATIC S7-400 CR2 central rack with 18 slots, 2 segments, and 2 redundant PS positions. Check exact legacy-part details.

Complete Product Information
Product Code
6ES7401-2TA01-0AA0
Dimensions
59.2 × 30.7 × 4.2 cm
Weight
4.1 kg
Lifecycle
Active Product
Availability
Check availability with quotation
Lead Time
Confirmed with quotation
Product Attachment
Download technical file

Availability, lead time, condition and warranty are confirmed for each quotation.

Product Information

Technical Product Information

Product Description

Key Features

  • Exact product identity: Siemens SIMATIC S7-400 central rack, product type designation CR2, order number 6ES7401-2TA01-0AA0.
  • Rack capacity: 18 slots arranged across 2 segments with 8 or 10 slots.
  • Communication bus: Communication bus available throughout both segments.
  • P bus: P bus available and separated.
  • Power supply positions: 2 redundant PS can be plugged in.
  • Lifecycle status: Active Product.

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
Power supply positions 2 redundant PS can be plugged in
Product lifecycle Active Product

Frequently Asked Questions

What is the exact order number of this SIMATIC S7-400 rack?

The exact order number is 6ES7401-2TA01-0AA0.

How many slots does the CR2 rack have?

It has 18 slots in 2 segments with 8 or 10 slots.

Does the rack have a communication bus?

Yes. The communication bus is available throughout both segments.

Is the P bus separated?

Yes. The P bus is separated.

What lifecycle status is supplied for this item?

The supplied lifecycle status is Active Product.

Product Information

RFQ Information

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01Which product reference should I send?

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02How are supply terms confirmed?

Availability, condition, lead time, warranty and delivery terms are stated for the specific quotation.

03What helps with replacement requests?

Share the installed model, application, electrical and mechanical requirements, communication interface and a clear nameplate photo.

Product RFQ

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