Schneider BMXP342000 Processor Module

Overview

The Schneider Electric BMXP342000 is a high-performance processor module for the Modicon M340 automation platform. It manages up to 1024 discrete and 256 analog I/O points. This module supports integrated Modbus communication for reliable network control. It suits complex machine control, distributed I/O systems, and process automation. The compact design enables quick installation and plug-and-play operation. It provides real-time diagnostics and memory backup via the included memory card. The module meets industry standards and certifications, ensuring safe and robust operation. The net weight of the module is 0.4 lb (0.2 kg), making it easy to handle and install.

Technical Specifications

• Platform: Modicon M340 automation platform

• Module Type: Processor module (CPU)

• Discrete I/O Capacity: 1024 points (multi-rack configuration)

• Analog I/O Capacity: 256 points (multi-rack, 66 single-rack)

• Number of Racks: 4

• Application Specific Channels: 36

• Communication: Modbus, 2 Ethernet modules, 4 AS-Interface modules

• Serial Links: RS232C and RS485, 0.3–19.2 kbit/s, half/full duplex

• USB Port: 12 Mbit/s for programming and data transfer

• Internal RAM: 4096 kB (256 kB data, 3584 kB program/constants/symbols)

• Memory Card: Supplied BMXRMS008MP for backup of programs and data

• Execution Speed: 0.18 µs Boolean, 1.74 µs floating-point per instruction

• Tasks: 1 master cyclic task, 1 fast periodic task, 32 event tasks

• Control Instructions: 4.2 Kinst/ms at 65% Boolean + 35% fixed arithmetic

• Current Consumption: 72 mA at 24 V DC

• Status LEDs: RUN, I/O fault, memory card error, processor/system fault, Modbus activity

• Protection: IP20, TC protective treatment

• Operating Temperature: 0–60 °C (32–140 °F)

• Humidity: 5–95% non-condensing

• Certifications: CE, UL, CSA, RCM, EAC, UKCA, HazLoc Class I Div 2 A–D

• Standards: IEC 61131-2, IEC 61010-2-201, UL/CSA 61010-2-201, IACS E10, EN/IEC 61000-6-5/6, EN/IEC 61850-3

• Net Weight: 0.2 kg