SCHNEIDER|BMXP342020| Processor Module

Schneider Electric BMXP342020 Processor Module

Description
Schneider Electric BMXP342020 is a central processor module for the Modicon M340 automation platform, supporting Modbus communication and transparent ready architecture for industrial control.

Features
Provides reliable processing with integrated serial and Ethernet ports, USB programming interface, and support for distributed I/O. Designed for flexible automation in harsh environments.

Technical Specifications

• Product Range: Modicon M340
• Module Type: BMXP342020
• Number of Racks: 4
• Local I/O Capacity: 1024 discrete or 256 analog points
• Application Channels: 36
• Integrated Communication Ports:
  • 1 x USB (12 Mbit/s)
  • 1 x Ethernet (10/100BASE-TX)
  • 2 x Serial (RJ45): RS232/RS485, character mode and Modbus RTU/ASCII
• Communication Services:
  • Modbus TCP messaging
  • SNMP, Data Editor, Rack Viewer
  • Bandwidth management
• Supported Modules: 2 Ethernet, 4 AS-Interface
• Bus Length: Up to 1000 m (isolated), 10 m (non-isolated), 15 m (point-to-point)
• Device Capacity: 32 per segment, 2 point-to-point
• Modbus Frame Check: CRC (RTU), LRC (ASCII)
• Data per Request: 1 KB (character), 252 bytes (Modbus RTU), 504 bytes (ASCII)
• Memory:
  • 4096 kB internal RAM (3584 kB program, 256 kB data)
  • Supports BMXRMS008MP memory card (program backup, web server)
• Object Area Size:
  • 32634 %Mi (bits), 32464 %MWi (words), 32760 %KWi (constants)
  • Default: 512 %Mi, 1024 %MWi, 256 %KWi