ABB PM856 3BSE018128R1 AC 800M Processor Unit 30-Day Returns！

ABB PM856 3BSE018128R1 AC 800M Processor Unit 30-Day Returns！

Name: ABB PM856 3BSE018128R1 AC 800M Processor Unit 30-Day Returns！
Brand: ABB PLC
SKU: 6341
Availability: InStock
Rating: 5.0 (1 reviews)

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100% Original and Authentic.
100% Brand New, Ready to ship.
Support Refund, 7X24h Service.
1-Year Warranty on All Products.

Today's Discount: 90% 00 : 00 : 00

Low stock: 137 left

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Product Details

ABB PLC provide various solution for industries and applications, include water, building infrastructure, renewable energy, machinery automation, data centers, marine and more.

ABB DCS 800xA System/S800

ABB DCS 800xA System/S900

ABB Advant OCS/800XA

ABB H&B Freelance 2000

ABB BAILEY-INFI90/Bailey Net 90

ABB DSQC Robot Parts

ABB PLC Cards and Boards

Product Introduction

ABB PM856 3BSE018128R1 AC 800M Processor Unit 30-Day Returns！

Brand：ABB

Item No.：PM856 3BSE018128R1

Product Type：AC 800M Processor Unit

Product Origin：Sweden (SE)

Dimensions：119 x 186 x 135 mm

Weight：1.1 kg

Payment：T/T, Western Union, Credit Card

Shipping Port：Xiamen, China

Lead Time：1-3 Days

Condition：Brand New And Original

Warranty：1 Year

The source of goods is regular, the test instructions can be coordinated, and the after-sales service continues to follow up

Tens of thousands of models are in stock, and the spot is shipped quickly. Welcome to consult!

Product FAQs

We've listed some product-related issues below. If you need further information or technical support, please contact us via email or by submitting a form. We'll get back to you as soon as possible!

Frequently Asked Questions (FAQ)

Does PM856 support CPU redundancy?
Yes. PM856 supports hot-standby redundancy with another CPU using RCU Link cable (TK851), with switch-over in less than 10 ms.

What communication ports are available on PM856?
It provides 2 Ethernet ports (CN1, CN2) and 2 serial ports: COM3 (RS-232C) and COM4 for configuration.

What I/O connection options are supported by PM856?
It supports S800 I/O via electrical ModuleBus and optical ModuleBus, and communication expansion via CEX-Bus.

How is PM856 powered?
Powered by 24V DC. ABB SD83x series power supplies are recommended, with SA and SB signals for redundancy supervision.

Can PM856 be replaced during system operation?
Yes, in redundant configurations, the faulty CPU can be replaced without system downtime.

Does PM856 support external storage?
Yes. It supports CompactFlash memory card for application and data storage.

Is an internal battery included in PM856?
Yes. It includes an internal battery for maintaining RAM and real-time clock during power loss.

Are redundant communication interfaces supported?
Yes. Redundant communication modules can be added via CEX-Bus for high availability.