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Product description
The Siemens 6FC5371-0AA30-0AA1 is the NCU 710.3 PN CNC control module for SINUMERIK 840D sl. This version integrates a PLC 317-3 PN/DP. CNC programs use 3 MB of user memory, while the PLC user memory provides 512 KB. The internal memory configuration also comprises 1 GB DRAM and 1 MB non-volatile memory. The module uses internal heat dissipation. Maximum active power consumption is 281 W. Its enclosure is rated IP20, or IPXXB when the option-slot cover is closed. The specified operating temperature range is 0 to 55 °C, with relative humidity from 5 to 95 %; condensation and icing are excluded. The NCU 710.3 PN is 50 mm wide and uses a vertical module enclosure. Article 6FC5371-0AA30-0AA1 measures 50 × 455 × 272 mm and has a net weight of 3.8 kg.
Example image – 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
| Manufacturer | Siemens |
|---|---|
| Product series | SINUMERIK 840D sl |
| Manufacturer/order/identification number | 6FC5371-0AA30-0AA1 |
| Device type | CNC control module |
| Module designation | NCU 710.3 PN |
| Integrated PLC | PLC 317-3 PN/DP |
| CNC user memory | 3 MB |
| PLC user memory | 512 KB |
| Working memory | 1 GB DRAM |
| Non-volatile memory | 1 MB NVM |
| Active power consumption | Maximum 281 W |
| Protection rating | IP20; IPXXB with option-slot cover |
| Operating temperature | 0 to 55 °C |
| Dimensions | 50 × 455 × 272 mm |
| Weight | 3.8 kg |
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Which memory resources does the Siemens NCU 710.3 PN provide?
The 6FC5371-0AA30-0AA1 provides 3 MB CNC user memory, 512 KB PLC user memory, 1 GB DRAM and 1 MB non-volatile memory.
What are the dimensions of the Siemens 6FC5371-0AA30-0AA1?
The NCU 710.3 PN measures 50 × 455 × 272 mm and weighs 3.8 kg.
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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