PM891 | 3BSE053240R1 | ABB Central Processing Unit (CPU) Module

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————————Shenzhen Changxin Automation Equipment Co Ltd -————————

ABB PM891 is the core processor unit (CPU module) of the AC 800M series, used for ABB Ability ™ System 800xA distributed control system (DCS) and other industrial automation platforms. 3BSE053240R1 integrates power supply, CPU motherboard, unit terminal, and secure digital interface, providing high-performance control operations, reliable communication, and secure I/O functions. It is suitable for industries such as power generation, petrochemicals, metallurgy, water treatment, and transportation that require high reliability and safety.
Product Features:
High reliability and redundancy: PM891 3BSE053240R1 supports CPU redundancy, which can achieve high availability of the system and meet the continuous operation requirements of critical processes.
Rich communication capabilities: Dual Ethernet ports are used to interconnect with the upper system or fieldbus, and RS-232/RS-485 serial ports facilitate on-site device configuration and debugging.
Safety I/O integration: Safety digital input/output that complies with SIL 2/3 standards, suitable for safety functions such as emergency stop and door lock linkage.
Flexible Scalability: Through standard module slots, additional I/O, communication, or functional modules can be added to the same chassis to meet the needs of different projects.

All brand DCS and PLC spare parts

Professional provision：PLC programmable control system, distributed control system (DCS) safety instrument system (SIS), ESD system, vibration monitoring system, turbine control, compressor unit control system (CCS) and other industrial control system components, PLC module, DCS module, CPU module, IO module, DO module, AI module, DI module, network communication module, Ethernet module, motion control module, analog input module, analog output module, digital input module, digital output module, redundant module, power module, relay output module, relay input module, processor module.

—-Distributed Control System (DCS) ABB: AC800M series modules, industrial robot spare parts DSQC series, Bailey INFI 90800xA, Advanced OCS with Master Software.

—-Programmable Logic Controller (PLC) Rockwell AB: SLC500: 1747/1746 series MicroLogix: 1761/1763/1762/1766/1764 series CompactLogix: 1769/1768 series Logix5000:1756/1789/1794/1760/1788 series PLC-5:1771/1785 series.

—-CPU modules such as IC693/IC695/IC697/IC698/IC200/IC660/IC670, communication modules, and analog digital modules. EX2100, EX2000 excitation system card IS200 series, DS200 series.

—-Data acquisition and monitoring control system (SCADA) VIBRO-METER: vibration sensor, acceleration sensor, eddy current sensor, monitoring system module, gateway communication module.

—-Safety Instrumented System (SIS) Bently 3500/25 3500/92 3500/33 3500/42M.

—-Motorola MVME industrial module: VME 162, MVME 167, MVME1772, MVME177 series, etc. XYCOM: I/O, VME board, and processor, etc.

—-Various industrial control system components such as compressor unit control system (CCS).

The product is widely used in:Modern industrial fields such as electricity, oil, mine upgrading, ports, heating, gas, water supply, sewage treatment, metallurgy, papermaking, textile, chemical, water conservancy, etc!

If you need, we can resolve your defective parts or replace them. Welcome to inquire by phone! We will provide you with the best service!

Contact information：

Email:lanlan@szcxdcs.com

Phone/Any APP:+86 15359298293

Sales: Ella
Delivery time: In stock, 3-5 days after payment

Express: FedEx, EMS
Status: Inventory, brand new
Payment method: telegraphic transfer, 30% deposit, 70% balance

Price: Please contact us for further inquiries. All quotations are ex factory prices excluding taxes.
Note: This equipment does not include other accessories, manuals, cables, calibration data, software, etc., unless listed in the inventory item description above.

We specialize in selling PLC, DCS, converters, I/O modules, and human-machine interfaces.

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