Heidenhain 354005-04
€1,000.00
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Heidenhain 341240-13 is an absolute sealed linear encoder from the LC 181 series with a measuring length of 1440 mm. It is designed for precise use in numerically controlled machine tools. The encoder uses the established DIADUR glass scale with seven tracks of different grating periods, enabling unambiguous absolute position measurement without a reference run. Immediately after power-up, the encoder supplies the correct absolute machine-axis position. This shortens start-up time and improves operational reliability in automated manufacturing systems. The absolute value is transferred to the subsequent electronics through the synchronous serial EnDat 01 interface, providing reliable and rapid communication between the encoder and control. In addition to the absolute position, Heidenhain 341240-13 supplies sinusoidal incremental signals at 1 Vpp with a signal period of 16 µm. These signals support a position resolution of 0.1 µm or finer. Measuring accuracy is ±5 µm across the entire 1440 mm length. The robust aluminium housing and integrated elastic sealing lips protect the glass scale against chips, metal dust and splash fluids, an important advantage in machining environments. The housing is mounted to the machine guide by a type I mounting spar for precise installation. Before replacement, compare the measuring length, EnDat interface, signal output, accuracy grade and mounting arrangement with the installed LC 181. The encoder is intended for long service life in machine applications and reflects Heidenhain's precision-measurement standards. Available directly from our warehouse in Germany.
| Manufacturer | Heidenhain |
|---|---|
| Product series | LC 181 |
| Manufacturer/Order/Identification number | 341240-13 |
| Equipment type | Absolute linear encoder |
| Measuring principle | Photoelectric (DIADUR) |
| Measuring length (ML) | 1440 mm |
| Measuring standard | DIADUR glass scale (7 tracks) |
| Output signal | 1 Vpp (sinusoidal voltage) |
| Signal period | 16 µm |
| Data interface | EnDat 01 (synchronous serial) |
| Resolution | 0.1 µm |
| Accuracy | ±5 µm |
| Mounting | Mounting spar (type I) |
| Cooling method | Passive (no active cooling) |
| Weight | approx. 12 kg |
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Yes. We provide a 14-day functional warranty for used items. The component must be functional on arrival, and the warranty applies only while the warranty seal remains undamaged. If a fault occurs within 14 calendar days, please contact us in writing. Depending on availability, we will either provide a replacement or refund the full purchase price after the item has been returned. Further details are set out in the terms and conditions supplied with our quotation.
We normally dispatch available items immediately and, in many cases, on the same working day. For urgent requirements or machine downtime, we will identify the fastest suitable option and can confirm a specific delivery window on request. Express shipping and collection from our premises are also possible by arrangement. We ship worldwide using reliable parcel and freight carriers; freight shipments may require additional preparation to ensure safe delivery.
Yes, we provide a 14-day functional guarantee for used items. This means the component must be operational when received.
Please note that the guarantee only applies when the warranty seal is undamaged.
If a defect occurs within 14 calendar days, please contact us in writing. Subject to availability, we will provide a replacement or refund the full purchase price after return.
Further details are provided in the terms and conditions supplied with your quotation.
We generally dispatch immediately - in many cases on the same working day. For particularly urgent requirements or machine downtime, we find a suitable solution as quickly as possible and provide a specific delivery window on request.
Express shipping or collection from our premises is also possible, depending on the situation. State your requirements during the ordering process or contact us directly.
We ship worldwide and work with reliable shipping partners, from parcel services to freight forwarding. Freight shipments normally require some preparation so the goods arrive safely and undamaged.
Payment is normally made by bank transfer against invoice. Payment is due within 10 calendar days of receiving the goods.
As a rule, we offer purchase on account for all customers. In individual cases, such as new customers or particularly high-value components, we may agree advance payment. This decision is made individually and communicated transparently.
Because we sell exclusively to business customers (B2B), there is no general right of return and no consumer right of withdrawal.
Please note that returns of functioning goods are generally excluded. In justified exceptional cases, we can assess an individual solution, but this is not the standard procedure.
For larger order quantities or several items of one type, we can offer individual discounts.
Simply send us a quick enquiry - we check availability and will gladly prepare a tailored quotation with quantity pricing.
Yes, we also purchase automation components, such as frequency inverters, PLC assemblies, panels, servo motors and CPUs. Components from Siemens, Lenze, Schneider Electric, Control Techniques or Heidenhain are especially sought after, and other brands are also possible.
The process is straightforward: email us an inventory list or overview photos at info@reha-industriekomponenten.de. We calculate a market-based purchase price and send you an offer.
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