For several years, CHANGXIN have specialized in trading high-quality components in the field of industrial automation.
Focusing on PLC components, DCS and CNC technology, and drivetechnology
ABB PM825 3BSE010796R1 S800 series processor module
| Brand: ABB |
| Item NO: PM825 3BSE010796R1 |
| Effect: S800 series processor module |
| Condition: In stock, brand new/Used |
| Warranty: 365 days |
| Payment:T/T 50% deposit, 50% balance |
| www.szcxdcs.com |
+86 15359298293
ABB PM825 3BSE010796R1 S800 series processor module
PM825 3BSE010796R1 is an ABB S800 series processor module that is compatible with the Advant OCS/System 800xA DCS platform. It is the core CPU unit of the AC450 controller and is originally from Sweden.
The PM825 3BSE010796R1 processor module serves as the computational core of the entire control station, executing IEC61131-3 standard control programs to perform logical operations, PID regulation, and data acquisition and processing; Manage S800 I/O cards through the Module Bus, relying on DDCS, AF100 and other buses to communicate with the upper HMI, other controllers, and field instruments; Supporting dual CPU hot redundancy configuration, ensuring continuous process control, realizing functions such as parameter interlocking, closed-loop adjustment, alarm uploading, and historical data forwarding, it is the core component of process industry DCS control stations.

We are a trader specializing in the supply of industrial automation control system spare parts, providing long-term services to the manufacturing and energy infrastructure sectors. Our business covers discontinued spare parts, functional modules, control cards, and drive devices for the four core systems of PLC, DCS, robots, and servo drives. We are committed to providing customers with stable and reliable replacement and supply chain solutions for discontinued parts.
Main product range
- Control system (DCS/PLC/CNC): panel controller, HMI and human-machine interface, industrial PC, CPU processor module, communication module, analog/digital I/O module
- Drive and motion control: frequency converter, servo drive, servo motor, power module
- Robot spare parts: key spare parts such as robot control board, axis computer, servo unit, I/O module, etc
- State monitoring and safety system: vibration monitoring system, safety instrumented system (SIS), redundant controller
Application Industry
The products are widely used in various industrial fields such as metallurgy, oil and gas, petrochemicals, electricity, power transmission and distribution, water conservancy, water treatment and environmental protection, coal mining, aluminum industry, glass manufacturing, paper and printing, textile printing and dyeing, machinery manufacturing, electronics manufacturing, automobile manufacturing, plastic machinery, boiler heating, energy, etc.
ABB PM825 3BSE010796R1 S800 series processor module


Main brand
| No. | Brand | Country/Region | Main Product Lines | Typical Series/Models |
| 1 | ABB | Switzerland | PLC/DCS Controllers, I/O Modules, Robot Spare Parts, Drive Systems | AC800PEC,AC800M, AC800F, AC31, 800xA, Bailey INFI 90, DSQC Robot Modules, Advant OCS, H&B Freelance |
| 2 | Bently Nevada | USA | Condition Monitoring Systems, Vibration Sensors, Proximitors | 3500 Monitoring System, 3300 Monitoring System, Eddy Current Probes, Proximitors |
| 3 | TRICONEX | USA | Safety Instrumented Systems (SIS), TMR Redundant Controllers | Tricon System Modules, Communication Modules, I/O Modules |
| 4 | Woodward | USA | Steam/Gas Turbine Control, Speed Governing Systems, Actuators | 505 Governor, ProTech, MicroNet, NetCon Series |
| 5 | FOXBORO | USA | DCS Systems, I/A Series Control Modules | I/A Series, FBM Modules, Controllers |
| 6 | WESTINGHOUSE | USA | DCS Systems, Ovation Controllers, Modules | Ovation System, WDPF Series |
| 7 | Motorola | USA | Industrial Communication Modules, Embedded Control Modules | MVME Series, VME Bus Modules |
| 8 | GE | USA | PLC, Excitation System Modules, CPU/Communication/Analog Modules | IS200/DS200 Excitation Cards, IC693/IC695/IC697/IC698/IC200/IC660/IC670 Series |
| 9 | YOKOGAWA | Japan | DCS Systems, CPU Modules, I/O Cards | CENTUM CS3000, CS1000, VP Series |
| 10 | HIMA | Germany | Safety Control Systems, SIL Safety Modules | H41q/H51q, HIMax, HIMatrix Series |
| 11 | EMERSON | USA | DCS Systems, Redundant Controllers, Safety Systems | Ovation, DeltaV Dual-Channel Redundant Safety Systems |
| 12 | Honeywell | USA | DCS Systems, Process Control Modules | Experion PKS/LS/HS, Plant Scape, TDC2000, TDC3000, TPS, Alcont |
| 13 | ICS TRIPLEX | UK | Trusted Safety Control Systems, TMR Modules | Trusted System, T8000 Series |
| 14 | Kollmorgen | USA | Servo Drives, Servo Motors, Motion Control | S700, S300, AKD Series Drives, Servo Motors |
| 15 | PROSOFT | USA | Industrial Communication Modules, Protocol Gateways | MVI69, MVI56, MVI94, MVI71, MVI46, PS69, 3150 Series |
| 16 | Alstom | France | Power Control, Protection Relays, Control Systems | GEC ALSTHOM, Protection and Control Modules |
| 17 | EATON | USA | Electrical Control, PLC, Power Supplies, Circuit Breakers | XC/XN Series PLC, Moeller Series, Power Supply Modules |
| 18 | Allen-Bradley (Rockwell) | USA | PLC Controllers, I/O Modules, Communication Modules | ControlLogix 1756, CompactLogix 1769, SLC 500 1747/1746, PLC-5 1771/1785 |
| 19 | Schneider | France | PLC, Modicon Series, CPU/Communication Modules | Quantum 140, Modicon M340, Modicon Premium |
————————Shenzhen Changxin Automation Equipment Co Ltd -————————
Products that have been released are welcome for consultation. Due to the wide variety of models, we were unable to upload physical images one by one!


ABB PM825 3BSE010796R1 S800 series processor module
Parameter specifications
| Item | Specification |
|---|---|
| Model | PM825 3BSE010796R1 |
| Series | S800 Processor, Advant OCS / System 800xA |
| Processor | Motorola MC68360, 25MHz |
| System Flash | 1024KB |
| User Application Flash | 512KB |
| RAM | 1024KB SRAM |
| Backup Battery | Lithium battery, 9g, for memory retention |
| Local I/O Bus | ModuleBus |
| Communication Ports | RS232, RS485, Optical DDCS |
| Supported Protocols | DDCS, AF100, Modbus RTU |
| Redundancy Support | Dual CPU hot standby |
| Power Supply | 24V DC, 19.2V ~ 30V DC |
| Isolation | Galvanic isolation between power and logic circuit |
| Mounting | DIN rail mount |
| Enclosure Rating | IP20, cabinet installation only |
| Operating Ambient Temp | 0℃ ~ +55℃ |
| Storage Temperature | -20℃ ~ +70℃ |
| Relative Humidity | 5% ~ 85% non-condensing |
| Vibration Resistance | 10~150Hz, 0.5g |
| Shock Resistance | 10g, 11ms half-sine |
| Status LED | RUN, FAULT, FORCE indicators |
| Dimensions (W×H×D) | 135mm × 108mm × 225mm |
| Net Weight | Approx. 1.0kg |
| Certification | CE, UL |
| Origin Country | Sweden |
| Status | Obsolete, replacement part:42000052 |

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