Schneider BMEP581020 Dedicated Processor
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| [email protected] | ||||||||
| Mobile | +8613666084105 | |||||||
| +8613666084105 | ||||||||
| 15305023276 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | Schneider Electric |
| Model / Part Number | BMEP581020 |
| Product Type | Processor Module |
| Product Series | Modicon M580 |
| Processor Level | Level 1 |
| Application | Distributed I/O (DIO) control |
| Number of Racks | 4 |
| Local Discrete I/O Capacity | 1024 I/O |
| Local Analog I/O Capacity | 256 I/O |
| Application-Specific Channels | 36 |
| Application-Specific Functions | Accurate Time Stamping, Motion Control, Counter, HART, SSI Encoder, Serial Link, Process Control |
| Control Channels | Programmable Loops |
| Service Ethernet Port | 1 × Ethernet TCP/IP |
| Device Network Ports | 2 × Ethernet TCP/IP |
| USB Interface | 1 × Mini-B USB |
| Distributed Equipment | Up to 64 devices |
| Communication Module Capacity | 2 Ethernet communication modules; 8 AS-Interface modules |
| Communication Service | DIO Scanner |
| Program Memory | 4 MB RAM |
| Data Memory | 384 kB RAM |
| System Memory | 10 kB RAM |
| Expandable Storage | 4 GB Flash |
| Application Tasks | 1 fast periodic task, 2 auxiliary tasks, 1 cyclic/periodic master task, 64 event tasks |
| Processing Performance | 7.5 Kinst/ms for 65% Boolean + 35% fixed arithmetic; firmware V4 and later can provide higher processing performance |
| Rated Supply | 24 V DC via rack |
| Typical Current Consumption | 270 mA |
| Installation | Modicon M580 Ethernet + X-bus rack |
| Operating Temperature | 0 to 60 °C |
| Storage Temperature | −40 to 85 °C |
| Relative Humidity | 5–95%, non-condensing |
| Protection Rating | IP20 |
| Operating Altitude | Up to 2000 m; derating required above 2000 m |
| Status Indicators | RUN, ERR, I/O, DL, BACKUP, ETH MS, ETH NS |
| Dimensions | 134.6 × 64.6 × 130.3 mm |
| Weight | 0.849 kg |
FAQ
1. What is the main function of the Schneider BMEP581020?
The BMEP581020 is a Level 1 processor module for the Modicon M580 platform. It executes the PLC application program, manages local I/O processing, handles distributed Ethernet devices, and provides the processing and communication functions required for industrial automation control.
2. How many local I/O points can the BMEP581020 manage?
The processor supports up to 1024 discrete I/O and 256 analog I/O for the local configuration. The actual system capacity depends on the selected X80 I/O modules, rack configuration, application requirements, and overall M580 architecture.
3. How many distributed Ethernet devices can be connected to the BMEP581020?
The BMEP581020 supports up to 64 distributed devices. It provides two Ethernet TCP/IP device-network ports for connecting distributed Ethernet equipment and supports DIO Scanner services for distributed I/O applications.
4. What communication interfaces are available on the BMEP581020?
The processor has one Ethernet TCP/IP service port, two Ethernet TCP/IP device-network ports, and one Mini-B USB interface. The service port is primarily used for engineering and maintenance access, while the device-network ports are intended for industrial Ethernet communication.
5. What memory capacity does the BMEP581020 provide?
The processor includes 4 MB of RAM for application programs, 384 kB of RAM for data, and 10 kB of system memory. It also supports 4 GB of expandable Flash storage for data. Actual available memory depends on the application and system configuration.
6. Which application functions are supported by the BMEP581020?
The processor supports functions including accurate time stamping, motion control, counting, HART, SSI encoders, serial links, process control, and programmable control loops. These functions can be combined with compatible M580 and Modicon X80 modules according to the application architecture.
7. How should a BMEP581020 CPU or Ethernet communication fault be diagnosed?
Start by checking the RUN, ERR, I/O, BACKUP, ETH MS, and ETH NS indicators. Then verify the 24 V DC rack power supply, rack connections, Ethernet cables, IP configuration, and distributed-device status. For DIO communication problems, check the DIO Scanner configuration and the network status of the connected devices. System diagnostic information should also be reviewed for processor or configuration errors.
8. What commissioning checks are required after replacing a BMEP581020?
After replacement, confirm that the processor is correctly installed in the compatible M580 rack and that the power and Ethernet connections are secure. Verify the hardware configuration and application program, then test CPU startup, local I/O, distributed I/O, Ethernet communication, and application execution. Check the diagnostic information and status LEDs before returning the control system to normal operation.
Schneider BMEP581020 Dedicated Processor is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666084105 | |||||||
| +8613666084105 | ||||||||
| 13950166376 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
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Our Mission
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