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Product description
A narrow width of 25 mm defines the documented board format of the Siemens 6SE7090-0XX84-0AD1 as a CUMC control board for SIMOVERT MASTERDRIVES Motion Control. Its other enclosure dimensions are 235 mm in height and 125 mm in depth. The Siemens catalog lists it as an individual standard board of the base unit and assigns it to compact and chassis units in this product range. A clock frequency of 60 MHz is specified for the CUMC version. CUMC stands for Control Unit Motion Control and describes the control and regulation function within the range. In the board identification field of the Motion Control compendium, CUMC has parameter value 93. The complete order number 6SE7090-0XX84-0AD1 identifies the hardware version described here. The AD1 suffix is technically relevant because this version allows two encoder evaluation boards to be installed simultaneously. The associated motor temperature evaluation is always performed through the encoder evaluation board in slot C. For encoder evaluation, the Siemens documentation names the SBP, SBM, SBM2 and SBR board families, among others. The separately defined configuration of the drive system determines which family is used; a specific option board is therefore not part of this CUMC board's type designation. The board dimensions and individual-board version are specified independently of additionally fitted option boards. With a catalog weight of approximately 0.5 kg, the mechanical data remain clearly stated. The CUMC designation, Motion Control range and complete Siemens order number are decisive for precise assignment. These features distinguish the AD1 version from other CUMC and CUPM variants in the same documentation family.
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 range | SIMOVERT MASTERDRIVES Motion Control |
| Manufacturer/order/identification number | 6SE7090-0XX84-0AD1 |
| Board designation | CUMC (Control Unit Motion Control) |
| Device type | Control and regulation board |
| Control function | Motion Control |
| Clock frequency | 60 MHz |
| Catalog assignment | Compact and chassis units |
| Version | Individual board; standard board of the base unit |
| Board code | 93 |
| Encoder evaluation boards | 2 can be installed simultaneously, from version AD1 onward |
| Motor temperature evaluation | Via the encoder evaluation board in slot C |
| Dimensions | 25 × 235 × 125 mm (W × H × D) |
| Weight | approx. 0.5 kg |
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What is the function of the Siemens 6SE7090-0XX84-0AD1?
The board is the CUMC, or Control Unit Motion Control, control and regulation board within the SIMOVERT MASTERDRIVES Motion Control range.
What characterizes the AD1 version of the CUMC board?
From version AD1 onward, two encoder evaluation boards can be installed simultaneously. Motor temperature evaluation is performed through the encoder evaluation board in slot C.
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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