Siemens 6AV7675-4RE00-0AA0
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Product description
The configuration package belongs to the CP-441 family and is relevant when setting up the point-to-point connection. Siemens 6ES7441-1AA04-0AE0 is therefore a specifically defined communications card rather than a general-purpose S7 spare part. Documented identifiers and values: 6ES7441-1AA04-0AE0; CP-441-1; S7-400; 20; 232C; V.24; 422/485; X.27; S7-400; 5 V; 24 V; 25; 290; 210 mm; 800 g. Its interface options include 20 mA TTY, RS 232C to V.24 and RS 422/485 to X.27. The module uses 5 V DC and 24 V DC supplies within the S7-400 system. It measures 25 x 290 x 210 mm and has a specified weight of 800 g. The article number, channel count, interface type and installed S7-400 configuration remain the primary comparison points before fitting the module. Before replacement, maintenance teams should therefore identify the electrical interface used in the existing installation and verify that the cable, protocol configuration and project data match. In systems with scales, scanners, printers or legacy serial devices, this exact interface combination can determine whether a replacement integrates correctly.
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 |
|---|---|
| Article number | 6ES7441-1AA04-0AE0 |
| System family | SIMATIC S7-400 |
| Module type | CP 441-1 communications module |
| Connection type | Point-to-point connections |
| Number of channels | 1 channel |
| TTY interface | 20 mA |
| Serial interface | RS 232C / V.24 |
| Differential interface | RS 422/485 / X.27 |
| Supply 1 | 5 V DC |
| Supply 2 | 24 V DC |
| Dimensions | 25 x 290 x 210 mm |
| Weight | 800 g |
| Configuration medium | Configuration package on CD |
| Module class | Interface and communications module |
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Any stated dispatch or delivery date is an estimate unless expressly confirmed as binding.
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Which identifier is decisive for Siemens 6ES7441-1AA04-0AE0?
The full manufacturer and type number 6ES7441-1AA04-0AE0 is decisive for the order. Selection of the required version and verification for the customer’s installation remain the responsibility of the customer or its qualified personnel and should be based on the manufacturer documentation.
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.
Can I request individual pricing for several items?
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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