Security: SIL3 certification ensures a high level of security integrity.
Computing power: Equipped with a high-performance CPU, it can quickly process large amounts of data and complex algorithms.
Configuration and management: Easy to flexibly configure according to the configuration security manual, and provides rich diagnostic and maintenance functions.
Compatibility: Works with other components such as ABB’s PM865 for seamless integration and supports multiple communication protocols and interfaces.
Type: High performance sensors, especially force sensors.
Measurement range: Depending on the use, such as when used in steel mills or power plants, the measurement range may be 0-500 (the unit is not clear, may be pressure, force, etc.).
Voltage: 24V.
Current: 100-400A (Note: current parameters may be less common for sensors, which may be related to specific application scenarios or supporting devices).
Communication protocol: Support Modicon S908 RIO fieldbus protocol, communication rate up to 1.544Mbps.
Network topology: supports point-to-point communication, chain network, star network, redundant double network and self-healing protection of fiber ring network.
specification
Interface: Supports one or two Profibus DP electrical ports and one or two 155M optical fiber ports, supporting redundant dual-network optical fiber ring network topology.
Power supply: DC9-36V wide redundant dual power supply, DC1500V power isolation, reverse protection.
Processor capability: Equipped with a high-performance processor with fast data processing and decision making capabilities
Multitasking: The ability to perform multiple tasks simultaneously, including data acquisition, control logic execution, communication, etc
Communication interface: Supports a variety of communication interfaces, such as Modbus RTU, Modbus TCP/IP, etc., in order to efficiently exchange data with other control devices
Programmability: Programmable, allowing users to write and load custom control logic and programs according to specific application requirements
Data storage: With data storage function, historical data can be recorded for analysis and reporting
Size and weight
Size: The exact size may vary from model to model or version, but typically industrial-grade processor modules are designed in a compact form to accommodate different installation environments. For example, some ABB industrial products may have a similar form factor of 140mm × 90mm × 70mm, but the exact size of the PM825 may be different.
Kit includes: BC810 (interconnect unit, 2 units), TP857 (Baseplate, width = 60 mm, 2 units), TK851 (cable interconnect length 1.0 m), TB850 (CEX bus terminator, 2 units)
The BC810 device consists of a backboard (TP857) and a power/logic board
The backplane is where the CEX bus connector and external power supply are located, and also carries components such as external power voting diodes and fuses
Size and weight
Dimensions: The exact dimensions are not given directly, but it is mentioned that the width of the base plate is 60 mm.
Weight: It is mentioned that the weight of the BC820K02 is 1.4kg (including the base)
argument
Output voltage: 24VDC
Maximum output current: 10A
Operating temperature range: -40 ° C ~ +85 ° C (in some cases -10 ° C ~ 55 ° C, but -40 ° C ~ +85 ° C is a wider operating temperature range)
Accuracy level: 0.2%F·S
Long-term stability: ≤±0.2%/ year, no cumulative error
Response time: <400ms
Output ripple: <0.4% (peak-peak)
Input power consumption: current <0.2VA, voltage <0.1VA
Operating frequency: nominal frequency ±10%
argument
Voltage: 24V
Current: Range is 100-400A, drive current RMS value is adjustable below 5.9A
Drive voltage: DC20V-60V (for specific drivers)
specification
Type: High Performance Programmable Logic Controller (PLC)
Manufacturer: ABB
Based on technology: 16-bit DSP control technology
