International delivery

The individual quotation states the shipping method and costs for the item and destination.

Product description

Word processing, closed-loop control calculations and arithmetic tasks form the focus of the Siemens 6ES5922-3UA11. This central processing module carries the designation CPU 922 and is also called the R processor. It belongs to the SIMATIC-S5 system for the central controllers S5-135U and S5-155U. In addition to word data, the CPU also processes binary signals. Programming is done in STEP 5. Three processing levels are available for executing the user program: cyclic processing, time-controlled processing with one time base and processing via hardware interrupts. This means that the different triggers of program processing are already provided for at the CPU level. The CPU 922 can work in single-processor operation or as part of a multiprocessor system. The central controller accommodates up to four CPUs. As a plug-in printed circuit board in double Eurocard format, the module is inserted into the corresponding slot of the central controller. Its connection to the S5 bus is made via two backplane connectors. The front panel occupies a width of one and one third standard slots; for an order with shipping from Germany to the United States and other international destinations, this CPU-922 design is assigned to the complete designation 6ES5922-3UA11. The 15-pin interface for the programming device is located on the front. The receptacle for the user memory submodule is also located there. A mode selector switch selects RUN or STOP. A separate momentary-contact switch, also on the front, has the positions RESET and OVERALL RESET. Green RUN and red STOP indicators show the operating state. The red fault indicators are labeled QVZ, ADF, ZYK and BASP. For the CPU to start, the backup battery of the system must be inserted and in working order.

Siemens 6ES5922-3UA11 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 SIMATIC S5
Manufacturer/order/ident number 6ES5922-3UA11
Device type Central processing module CPU 922 (R processor)
System assignment SIMATIC S5-135U/155U
Operating modes Single- and multiprocessor operation; up to four CPUs in the system
Signal processing Word processing and binary signal processing
Program processing Cyclic, time-controlled and hardware-interrupt-controlled
Time-controlled processing One time base
Programming language STEP 5
Design Plug-in printed circuit board in double Eurocard format
System bus connection Two backplane connectors to the S5 bus
Front panel width 1⅓ standard slots
Programming device connection 15-pin PG interface
User memory Receptacle for user memory submodule
Operating elements RUN/STOP mode selector switch and RESET/OVERALL RESET momentary-contact switch
Status and fault indicators RUN green, STOP red; QVZ, ADF, ZYK and BASP red
Dimensions approx. 30 × 235 × 170 mm
Weight approx. 0.5 kg
Control cabinet with PLC modules and automation components
Industrial production environment

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Any stated dispatch or delivery date is an estimate unless expressly confirmed as binding.

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FAQ

Frequently asked questions

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Which program processing does the CPU 922 offer?

The CPU 922 offers cyclic, time-controlled and hardware-interrupt-controlled processing. One time base is available for time-controlled processing; the programming language is STEP 5.

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.

Can I request individual pricing for several items?

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.

Do you also purchase industrial spare parts?

Yes. You can offer us automation and drive components for purchase. Please provide complete type numbers, quantities, condition details and photographs where possible.

After review, we will tell you whether a purchase is possible and on which terms. Learn more about selling industrial stock.

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