Schneider TM241CEC24T
1. Core Overview
The TM241CEC24T belongs to Schneider Electric’s Modicon M241 series, serving as a common standard CPU within the M241 lineup. This model is characterized by 24 I/O ports, Transistor PNP output, and support for Ethernet and CANopen Master communication, making it suitable for a wide range of industrial automation scenarios.
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2. Parameters & Specifications
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Parameter Type
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Specific Values/Features
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I/O Configuration
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14 Digital Inputs (including 8 fast inputs, 6 standard inputs); 10 Digital Outputs (including 4 fast outputs, 6 standard outputs)
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I/O Type
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Transistor Output, PNP Type
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Communication Ports
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2 x Serial Lines (RS-232/RS-485); 1 x Ethernet; 1 x CANopen
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Program Capacity
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128,000 Steps (supports large-scale programs)
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Memory
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128 MB (for program storage, data, etc.)
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Power Supply
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24 Vdc DC Power Supply
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Physical Dimensions
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150mm (Width) x 95mm (Depth) x 90mm (Height)
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Environmental Adaptability
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Operating Temperature Range: -10°C to +55°C
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3. Product Features
Compact and Powerful I/O Capability
Adopting a compact DIN-rail design, the unit features a small size while integrating rich I/O interfaces, making it ideal for machine control scenarios with limited space.
Flexible Communication Capability
- Ethernet Port: Supports industrial protocols such as Ethernet/IP and Modbus TCP, facilitating integration into modern industrial internet environments.
- CANopen Master: Can directly control CANopen devices (such as frequency converters and servo drives) without the need for additional communication modules.
Efficient Programming Environment
- Supports EcoStruxure Machine Expert (formerly SoMachine) software for graphical programming, reducing programming difficulty.
- Equipped with WebVisu (Web-based HMI) function, supporting machine monitoring and operation through a web browser.
Safety and Reliability
- Supports Safety Monitoring function, facilitating the construction of safety systems compliant with IEC 61508/IEC 62061 standards.
- Equipped with rich diagnostic functions (such as I/O status LED indicators) for easy troubleshooting.
Sustainability
Complies with Green Premium™ environmental standards, mercury-free and PVC-free, meeting environmental regulations such as RoHS/REACH.
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4. Structure and Composition
- CPU Main Body: Includes processor, memory (ROM/RAM), and internal logic circuits.
- I/O Interfaces: On-site wiring is realized through detachable Screw Terminal Blocks.
- Communication Interfaces: RJ45 port (Ethernet) and circular terminals (CANopen).
- Power Module: Integrates 24V DC power conversion circuit internally.
- Indicator Lights: LED indicators are used to display power status, operation status, I/O errors, etc.
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5. Typical Application Fields
- Packaging Machinery: High-speed packaging and cartoning control.
- Printing Machinery: Motion control of printing machines and slitting machines.
- Injection Molding Machinery: Processing control of injection molding machines.
- Motor Control: Cooperates with frequency converters and servo drives to achieve precise motion control.
- Automated Assembly Lines: Control center for assembly and handling robots.
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6. Installation and Maintenance Recommendations
Installation Method
- It is recommended to use the DIN-rail fixing method to ensure firm installation and space saving.
- Pay attention to the power polarity during installation to avoid CPU damage caused by wrong wiring.
Maintenance and Diagnosis
- Use the I/O status LED indicators to quickly determine whether the input/output channels are normal.
- Connect to a computer via Ethernet or USB port, and use EcoStruxure Machine Expert software for online monitoring, debugging and parameter modification.

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If you would like to learn more about our products and services, please feel free to contact us at any time!
- Sales Manager : Jinny
- Email : sales5@xrjdcs.com
- Whatsapp/Mobile:+86 15359273791
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ABB 丨 GE 丨Allen Bradley 丨 Honeywell 丨 Emerson 丨 Bently Nevada 丨 Westinghouse
Triconex 丨 Foxboro 丨 ICS Triplex 丨 Hima 丨 Schneider 丨 Yokogawa 丨 Woodward
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Industrial Control Products Detail Page
Product Range
We offer a wide range of products covering all links of the automation system, mainly including:
- PLC Controllers: PLC controllers and peripheral equipment of brands such as ABB, Siemens, and Omron.
- DCS Systems: Spare parts for DCS systems of brands such as ABB, FOXBORO, and Honeywell.
- Inverters: Inverters of brands such as ABB, Siemens, and Yaskawa.
- Servo Motors: Servo motors of brands such as Yaskawa and Panasonic.
- Sensors: Sensors of brands such as ABB and Honeywell
- I/O Modules: I/O modules of brands such as ABB.
Customer Groups
Our customers are spread across various industries, including:
- Petrochemical Industry
- Electric Power
- Iron and Steel
- Pharmaceutical Industry
- Food and Beverage
- Water Treatment
Our Advantages
- One-stop Procurement: We provide a wide variety of industrial control products to meet all your procurement needs.
- Professional Solutions: Our technical team will tailor the optimal solution for you.
- Considerate Service: We will provide you with pre-sales, in-sales and after-sales services throughout the whole process.

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