Schneider TM218LDAE40DRPHN Programmable Logic Controller

Description

The Schneider Electric TM218LDAE40DRPHN is a high-performance programmable logic controller (PLC) from the Modicon M218 series, designed for precise and reliable machine automation. It combines motion control, Ethernet communication, and fast processing in a compact housing. The controller manages discrete I/O, supports high-speed counting, and enables motion control via pulse train outputs. Its robust design ensures long-term reliability in demanding industrial environments.

In addition, the TM218LDAE40DRPHN integrates seamlessly with EcoStruxure Machine Expert (formerly SoMachine) software, allowing intuitive programming, configuration, and diagnostics. This PLC is ideal for OEM machine builders and system integrators seeking scalable automation with easy connectivity and reduced engineering time.

Key Features and Functional Highlights

• 40 integrated I/O points for flexible control applications

• 4 high-speed counters (HSC) up to 60 kHz for precision input processing

• 2 pulse train outputs (PTO) up to 100 kHz for advanced motion control

• Integrated Ethernet port supporting Modbus TCP and programming access

• RS485 serial port for Modbus RTU/ASCII communication

• Supports up to 7 expansion modules, extending I/O to 248 points

• Compact and modular design for space-saving installations

• DIN rail mounting simplifies setup and maintenance

• Reliable 100–240 VAC power supply for global industrial applications

Moreover, this PLC delivers excellent performance for synchronized multi-axis control, fast machine response, and seamless integration with sensors, actuators, and drives.

Technical Specifications

Typical Applications

The TM218LDAE40DRPHN is widely used across various industries requiring high-speed logic and motion control.

• Packaging machinery with synchronized axis control

• Material handling systems requiring fast data exchange

• Conveyor automation for precise counting and sorting

• Small to medium machine control with integrated Ethernet communication

• HVAC and pumping systems requiring reliable sequencing and monitoring

Therefore, it serves as a powerful yet cost-effective control platform for OEMs and automation professionals seeking robust, connected performance.

Support and Maintenance

Schneider Electric provides full lifecycle support, including firmware updates, spare parts, and integration tools through EcoStruxure Machine Expert. The PLC’s modular design enables easy replacement and scalability. Moreover, the global availability of technical support ensures minimized downtime and optimized system reliability.

FAQ

Q1: What software is used to program the TM218LDAE40DRPHN?
A1: It is programmed using EcoStruxure Machine Expert (formerly SoMachine) for configuration, simulation, and diagnostics.

Q2: Can I use this PLC for motion control applications?
A2: Yes. It supports 2 PTO channels (up to 100 kHz) for precise motion control and stepper motor synchronization.

Q3: Does it support Ethernet-based communication?
A3: Yes, it features an Ethernet RJ45 port supporting Modbus TCP and networked programming.

Q4: What is the maximum number of expansion modules?
A4: You can connect up to 7 expansion modules, allowing up to 248 I/O points.

Q5: What is the operating temperature range?
A5: The PLC operates reliably from 0°C to +55°C, suitable for most industrial environments.