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Description:SR511 3BSE000863R1 — signal relay module for ABB automation systems providing reliable signal switching and isolation between control and field devices.
Product condition: New
Packing condition:Factory Packing
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| Manufacturer | ABB |
| Item number | SR511 3BSE000863R1 |
| Country of Origin | Sweden |
| Lead Time | In stock |
| After-Sales Support | 12-months |
| HS Code / Commodity code | 8537101190 |
Quotes are valid for 30 days from the day the quote is received unless stated otherwise at the time of quotation.
Yes,we offer one year warranty for all new products.
Yes. We worked with FEDEX/DHL/TNT/UPS/ allowing us to provide swift global delivery of parts to any corner of the world.
Normally 3-5 working days,some remote areas 5-7 days more.
PLC Autocontroller | 20 years of excellence in industrial automation parts supply
SS822 3BSC610042R1 | Power Redundancy Module
PLC Autocontroller | Sales Manager May | Wechat id: dcsfcs
Product Identification
The SS822 (3BSC610042R1) is a Power Voting Unit in ABB's automation systems, used to implement redundant power management in industrial control systems.This module can accept two 24 VDC power inputs and outputs a stable single 24 VDC power supply through internal monitoring and automatic switching mechanisms. When one power supply fails, the system automatically switches to the backup power supply, ensuring the continuous and stable operation of the automation system. The SS822 is typically used in conjunction with the SD821, SD822, and SD823 power modules and is an important power redundancy component in ABB control systems (such as Freelance, S800 I/O, or AC 800M architectures).
Main technical parameters
Product Model: SS822
Order Number: 3BSC610042R1
Manufacturer: ABB
Product Type: Power Voting Unit / Power Redundancy Module
Input Channels: Dual Inputs
Maximum Input Current: 10 A / Channel
Number of Outputs: 1
Mounting Method: DIN Rail Mount
Product Advantages
Power Redundancy Protection: The SS822 features a dual power input design, automatically switching to a backup power supply in the event of a main power failure, ensuring continuous system power.
Improved System Reliability: In critical industrial control systems, this module reduces the risk of downtime due to power failures and improves system stability.
Real-Time Power Monitoring: The module monitors the status of each power input, ensuring timely switching in case of power anomalies.
Compact Modular Design:Its 50mm wide DIN rail design facilitates installation within control cabinets and saves space.
Compatible with ABB Systems: The SS822 is designed specifically for ABB control systems and is compatible with the SD821/SD822/SD823 power modules.
Contact Hotline
Sales Manager May
E-mail: ab@mooreplc.com
Phone: +86-18106909650 (whatsapp)
Wechat id: dcsfcs
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