Siemens 6ES7 400-2JA10-0AA0
€510.00
International delivery
The individual quotation states the shipping method and costs for the item and destination.
Product description
Siemens 6ES7 401-2TA00-0AA0 is a central CR2 rack from the SIMATIC S7-400 and M7-400 product ranges. The rack provides 18 positions for single-width modules. Its P-bus is divided into two local segments: segment 1 has 10 slots and segment 2 has 8 slots. The K-bus runs continuously across the complete rack. Siemens documents the module accommodation as all S7-400 modules except receive IMs. One power-supply module is required. The rack frame provides mechanical mounting for the modules, distributes the operating voltages and connects the installed modules through the signal buses. The dimensions are 482.5 × 290 × 27.5 mm in W × H × D order. The documented weight is 3 kg. The complete order number 6ES7 401-2TA00-0AA0, the CR2 designation, the total of 18 slots and the ten-plus-eight segment layout identify this exact rack version. Its two separate P-bus segments and continuous K-bus are defining technical characteristics. Receive IMs are explicitly excluded in the Siemens module documentation. The dimensional and weight values refer to the rack itself. The Siemens 6ES7 401-2TA00-0AA0 is a SIMATIC-S7-400 CR2 rack for SIMATIC-S7-400 and M7-400 systems; this CR2 designation identifies the 18-slot CR2 layout. The M7-400 documentation describes the CR2 as an 18-slot rack; the 18 positions remain the defining S7-400 rack count. Mounting, grounding, wiring and commissioning must be performed by qualified personnel in accordance with the Siemens documentation and the protective measures specified for the installation.
The item supplied will have the stated manufacturer or type number and the stated condition category. Serial number, manufacturing date, labels, colour, packaging and normal signs of use or storage may differ. Specifications
Unless expressly confirmed, technical information is provided to identify the device type. The complete manufacturer or type number is decisive.
| Manufacturer | Siemens |
|---|---|
| Product family | SIMATIC S7-400 / M7-400 |
| Manufacturer/order/identification number | 6ES7 401-2TA00-0AA0 |
| Device type | Central rack CR2 |
| Slot capacity | 18 slots for single-width modules |
| P-bus interfaces | Two local bus segments |
| P-bus interface segment 1 | 10 slots |
| P-bus interface segment 2 | 8 slots |
| K-bus communication | Continuous across the entire rack |
| Module accommodation | All S7-400 modules except receive IMs |
| Power supply requirement | One power supply module |
| Functions | Mechanical mounting, operating voltage supply and signal bus connection of the modules |
| Dimensions | 482.5 × 290 × 27.5 mm (W × H × D) |
| Weight | 3 kg |
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How are the 18 slots divided?
Segment 1 has 10 slots and segment 2 has 8 slots.
Which bus structure does the CR2 use?
The P-bus is divided into two local segments, while the K-bus runs continuously across the rack.
What applies if an item develops a defect within 14 days?
For the condition categories “Used, removed from an installation” and “New, old stock”, the contractual 14-day right of return in the event of a defect applies. The defect must occur within 14 calendar days after delivery and be reported in text form within the same period.
In particular, the REHA tamper-evident seal must remain fully intact and our RMA approval is required before return. In an accepted case, we decide between replacement and refund. Details in Section 11 of the Terms.
Which shipping methods and delivery times are available?
The shipping method, shipping cost and estimated delivery time are confirmed for the specific order. Depending on the item, destination and urgency, we can check parcel, express or freight shipping as well as collection.
A delivery date is binding only if we expressly confirm it as binding.
Which payment terms apply?
The payment terms stated in the checkout or order confirmation apply. Depending on the order and customer, payment is made in advance or against invoice.
International deliveries and deliveries to new customers are generally made against advance payment unless we expressly confirm another payment arrangement.
Can I return an item ordered incorrectly or found incompatible?
No. There is no general B2B right of return, exchange, cancellation or withdrawal. Incorrect or duplicate orders and a lack of suitability or compatibility with the customer’s installation are not covered by the contractual 14-day right of return in the event of a defect. Details in Section 12 of the Terms.
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You may request an individual quotation for several items or larger quantities. We then check availability and pricing for the specific requirement; there is no entitlement to a quantity discount. Open the quick enquiry.
Do you also purchase industrial spare parts?
Yes. You can offer us automation and drive components for purchase. Please provide complete type numbers, quantities, condition details and photographs where possible.
After review, we will tell you whether a purchase is possible and on which terms. Learn more about selling industrial stock.
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