Siemens 1FK7040-5AK71-1AH0
€1,500.00
International delivery
The individual quotation states the shipping method and costs for the item and destination.
Product description
Siemens 6FC5357-0BB21-0AE0 is an NCU 572.2 Numerical Control Unit from the SINUMERIK 840D/DE product range. The complete order number identifies the version without system-software memory and with prepared PROFIBUS DP. Its documented computing unit is a 486DX4 processor at 100 MHz. The NC system has 0.5 MB of memory, while PLC working memory is 96 KB. Technical documentation also lists 8 MB of DRAM and 2 MB of SRAM. The integrated control and PLC unit is an S7-300 PLC with CPU 315-2 DP. The module performs central computing, memory and communication functions within the CNC control. The exact ADEGIS product page specifies 50 mm width, 316 mm height and 115 mm depth. These values correspond to the compact NCU construction shown for the associated hardware generation in the Siemens configuration manual. Complete external dimensions are therefore 50 × 316 × 115 mm in W × H × D order. The variant-specific Nex record lists a net weight of 0.75 kg. Dimensions and weight refer to the individual NCU module without packaging, NCU box, fan insert, cables or other system components. The Siemens data sheet explicitly states that system-software memory is not included. This distinguishes the hardware version from separately supplied storage media and software releases. The complete order number, NCU type, processor, memory allocation and PROFIBUS DP preparation jointly identify the product. These data describe only the documented 6FC5357-0BB21-0AE0 variant.
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 series | SINUMERIK 840D/DE, NCU 572.2 |
| Manufacturer/order/identification number | 6FC5357-0BB21-0AE0 |
| Design / device type | Numerical control unit (NCU) |
| Processor | 486DX4 |
| Clock frequency | 100 MHz |
| NC memory | 0.5 MB |
| PLC working memory | 96 KB |
| DRAM | 8 MB |
| SRAM | 2 MB |
| Control / PLC unit | Integrated S7-300 PLC, CPU 315-2 DP |
| Communication / protocol | Prepared for PROFIBUS DP |
| System-software memory | Not included |
| Dimensions | 50 × 316 × 115 mm (W × H × D) |
| Weight | 0.75 kg |
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What are the dimensions and weight of Siemens 6FC5357-0BB21-0AE0?
The exact product page specifies 50 × 316 × 115 mm in W × H × D order. Documented net weight is 0.75 kg.
Which memory does Siemens 6FC5357-0BB21-0AE0 have?
Documented memory is 0.5 MB NC, 96 KB PLC working memory, 8 MB DRAM and 2 MB SRAM; system-software memory is not included.
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.
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Yes. You can offer us automation and drive components for purchase. Please provide complete type numbers, quantities, condition details and photographs where possible.
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