BMXP3420102

Description

BMXP3420102 is a Schneider Modicon M340 processor module supporting up to 1024 discrete I/O and 256 analog I/O, with Modbus and CANopen communication, designed for scalable automation tasks.

Identity

• Part Number: BMXP3420102

• Series: Modicon M340

• Type: Processor Module

Capacity

• Discrete I/O: 1024

• Analog I/O: 256

• Application-Specific Channels: 36

• Racks Supported: 4

Communication & Monitoring

• Protocols: Modbus, CANopen

• Monitoring: Diagnostic counters (Modbus), Event counters (Modbus)

Application Structure

• Tasks: 1 cyclic/periodic master, 1 periodic fast, 64 event tasks

• Execution Time per Instruction:

  • Boolean: 0.12 µs

  • Double-length words: 0.17 µs

  • Single-length words: 0.25 µs

  • Floating points: 1.16 µs

• Instruction Rate:

  • 6.4 Kinst/ms (65 % Boolean + 35 % arithmetic)

  • 8.1 Kinst/ms (100 % Boolean)

• System Overhead: 0.13 ms fast task, 0.7 ms master task

Electrical Characteristics

• Current Consumption: 90 mA at 24 V DC

• Supply: Internal via rack

Certifications

• Marking: CE, UL, CSA, RCM, EAC, UKCA, China RoHS, WEEE, IEC

Indicators

• CAN RUN: Green LED (bus operational)

• RUN: Green LED (processor running)

• I/O Fault: Red LED

• CAN ERR: Red LED (bus fault)

• CARD ERR: Red LED (memory card fault)

• ERR: Red LED (processor/system fault)

• SER COM: Yellow LED (Modbus activity)

Mechanical Characteristics

• Net Weight: 0.21 kg (0.46 lb US)

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