Heidenhain 627032-02
€3,770.00
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Product description
Heidenhain 343656-04 identifies the MC 422 main-computer assembly for the iTNC-530 system. The technical manual assigns the design with five position-encoder inputs to the corresponding MC-422 dimensional drawing; identification number 343656-04 denotes the bound stock item. An AMD K6/2 processor at 266 MHz is listed together with 64 MB SDRAM. Five inputs process 1 Vpp or EnDat signals. The unit also has three analog inputs for ±10 V and three inputs for PT100. Its integrated PLC, HDR hard-disk storage and RS-232, RS-422, Ethernet, PS/2 and USB interfaces form part of the documented configuration. Supply voltage is 24 V DC. The official dimensional drawing for the MC 422 with five position-encoder inputs shows a width of 174.25 mm, an overall height of 480 mm and an enclosure depth of 280.5 mm. The additional 90 mm area is connector clearance and is not included in the dimensions. Complete enclosure dimensions are therefore 174.25 × 480 × 280.5 mm in width × height × depth order. No reliable manufacturer weight for this variant is available, so the value remains visibly identified as a conservative product-specific estimate of approx. 2 kg. Full identification number, five encoder inputs, the BF-150 version and the BF 150 display jointly determine the assignment.
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 | Heidenhain |
|---|---|
| Product series | iTNC 530 |
| Manufacturer / order / identification number | 343656-04 |
| Product type | MC 422 main computer module |
| Position-encoder inputs | 5 (1 Vpp / EnDat) |
| PLC outputs X41 | 31 switching outputs |
| PLC outputs X46 | 8 switching outputs (machine operating panel) |
| Rated current per output | 0.125 A (simultaneity factor 0.5) |
| PLC switching voltage | 24 V DC |
| Minimum PLC output load | 5 mA |
| PLC standard | EN 61131-2 |
| Partner module | CC 422 (controller computer) |
| Licensing | SIK (System Identification Key) in HDR |
| Mass storage | HDR (Hard Disk Removable) |
| Dimensions | 174.25 × 480 × 280.5 mm (W × H × D) |
| Weight | approx. 2 kg |
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What are the dimensions and weight of Heidenhain 343656-04?
Enclosure dimensions are 174.25 × 480 × 280.5 mm in width × height × depth order. Product-specific estimated weight is approx. 2 kg.
Which MC-422 version is Heidenhain 343656-04?
The identification number denotes the MC-422 assembly with five inputs for 1 Vpp or EnDat position encoders.
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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