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Schneider Electric TM251MESC Modicon M251 Logic Controller with Ethernet

Schneider Electric TM251MESC Modicon M251 Logic Controller

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ManufacturerSchneider Electric

Part numberTM251MESC

Program memory 8 MB

RAM system memory 64 MB

Ethernet ports 2x 10BASE-T/100BASE-TX

CANopen J1939 via DE-09

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12-month warranty

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Same-day dispatch

Order by 2pm CST

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Worldwide delivery

US, EU, Asia, Middle East

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Veteran-owned

CAGE: 9NK75

High-performance compact machine control Ethernet and CANopen connectivity 8MB program memory Web server functionality Supports extensive I/O expansion DIN rail mountable

Product description

The Schneider Electric TM251MESC is a Modicon M251 series logic controller designed for high-performance compact machines. It offers 8 MB of program memory and 64 MB of RAM, supporting complex tasks and multitasking. Connectivity includes dual-port Ethernet, CANopen J1939 via D-Sub, USB, and a serial link.

This controller is ideal for applications requiring speed and position control, featuring embedded web servers for remote monitoring and configuration. It supports up to seven local and fourteen remote I/O modules, providing flexibility and scalability.

Stanlo Automation, a veteran-owned surplus parts distributor, is your reliable source for industrial automation components. We offer competitive pricing and ensure the quality of every part we supply.

Technical specifications

Program memory	8 MB
RAM system memory	64 MB
Ethernet ports	2x 10BASE-T/100BASE-TX
CANopen	J1939 via DE-09
Supply voltage	24 V DC
I/O expansion	Up to 7 local, 14 remote

Common applications

Machine automation

High-speed control

Position control

Packaging machinery

Material handling

Industrial networking

Compatible systems

Modicon M251 PLCs Modicon TM3 expansion modules

Also known as

Modicon TM251MESC M251 Logic Controller Schneider Ethernet PLC

Replaces / compatible with

This controller is part of the Modicon M251 series for modular and distributed architectures.

Technical note

Expert tip

The dual-port Ethernet allows for flexible network integration and advanced diagnostic capabilities.

What happens next?

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Frequently asked questions

What are the key communication interfaces on the Schneider Electric TM251MESC?

The TM251MESC features two Ethernet ports, a CANopen J1939 connector, a USB port for programming, and a serial link (Modbus RTU/ASCII or SoMachine-Network).