Schneider TM241CE24T Modicon M241 Logic Controller

Product Description

The Schneider Electric TM241CE24T is a high-performance Modicon M241 logic controller designed for compact machine automation. It provides 24 integrated I/O points with fast processing and flexible communication. Moreover, it supports motion control with pulse train outputs, enabling precise machine positioning. The controller integrates Ethernet, RS485, and USB ports, simplifying programming, networking, and system diagnostics. Its DIN rail mountable design ensures easy installation, while the compact footprint suits small to medium-sized machines. In addition, the system supports TM3 I/O modules, allowing scalable expansion for growing automation needs.

This PLC is engineered for reliability, offering high-speed counters, precise control, and intuitive programming via EcoStruxure Machine Expert. Furthermore, it meets international safety and quality standards, including CE, UL, RoHS, and marine certifications. Its robust construction operates efficiently under a wide temperature range and challenging industrial environments.

Key Features

• 24 integrated I/O points: 14 digital inputs, 10 transistor outputs (PNP, 0.5 A max)

• Built-in Ethernet port: Modbus TCP, web server access, and remote monitoring

• Motion control support: 2 pulse train outputs (PTO) for precise positioning

• High-speed counters: 4 channels for accurate event counting

• Expandable I/O: Supports up to 7 local and 14 remote TM3 modules

• Connectivity: 1 × RS485, 1 × USB Mini-B for programming

• Compact design: DIN rail mountable, dimensions 150 × 95 × 90 mm

• Environmental compliance: CE, UL, RoHS, marine specifications

• Reliable operation: 0°C to +55°C operating temperature, IP20 protection

Technical Specifications

Power Supply

• Voltage: 24 V DC (20.4–28.8 V)

• Maximum Power Consumption: 40.4 W with full I/O expansion

Digital Inputs

• Number: 14 standard, 8 fast inputs

• Voltage: 24 V DC

• Input Impedance: 4.7 kΩ standard, 2.81 kΩ fast inputs

• Response Time: ≤50 μs standard, ≤2 μs fast inputs

Digital Outputs

• Number: 10 transistor, 4 fast outputs

• Output Voltage: 24 V DC

• Output Current: 0.5 A standard, 0.1 A fast output

• Maximum Frequency: 20 kHz fast output (PWM), 100 kHz fast output (PLS)

• Protection: Short-circuit, overload auto-reset, reverse polarity

Memory & Storage

• System RAM: 64 MB

• Flash memory: 128 MB for user project backup

• Optional SD card: up to 16 GB

Communication Ports

• Ethernet: RJ45, Modbus TCP, web server

• RS485: Modbus RTU/ASCII

• USB Mini-B: Programming and maintenance

Motion & Control

• Pulse Train Outputs (PTO): 2 channels, 1 kHz standard, 100 kHz fast

• High-speed counters (HSC): 4 channels

• Execution Time: 0.3 ms for 1 KInstruction events

Physical & Environmental

• Dimensions: 150 × 95 × 90 mm

• Weight: 0.53 kg

• Operating Temperature: 0°C to +55°C

• Protection Class: IP20

• Mounting: DIN rail TH35-15/7.5 compliant

Typical Applications

• Packaging machines requiring precise positioning and counting

• Material handling systems with motion control and sensor integration

• Small to medium-sized automated production lines

• Machine monitoring and remote access via Ethernet for preventive maintenance

FAQ

Q: Can the TM241CE24T handle analog inputs?
A: Yes, it supports analog inputs via optional TM3 expansion modules.

Q: What programming software is compatible?
A: Use EcoStruxure Machine Expert (formerly SoMachine) for intuitive configuration.

Q: How many I/O modules can be added?
A: You can expand up to 7 local and 14 remote TM3 I/O modules.

Q: What motion control capabilities does it provide?
A: It supports 2 PTO channels and high-speed counters for precise positioning.

Q: Is it suitable for harsh industrial environments?
A: Yes, it meets IP20 protection and operates efficiently from 0°C to +55°C.