• Original New Schneider Electric TM221CE24R Modicon M221 24 I/O relay Ethernet logic controller front view
  • PLC ERA warehouse stocked with Original New Schneider Electric TM221CE24R and industrial automation modules ready for global shipping
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Schneider Electric

TM221CE24R Modicon M221 24 I/O Relay Ethernet Logic Controller | Schneider Electric

TM221CE24R Modicon M221 24 I/O Relay Ethernet Logic Controller | Schneider Electric

46 in stock

$192.00 USD
$192.00 USD
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The Original New Schneider Electric TM221CE24R is a 24 I/O compact logic controller from the Modicon M221 range, designed for small to medium machine automation and OEM control systems. It provides 14 digital inputs (24V DC, sink/source) and 10 relay outputs (2A) with 2 analog inputs for basic process monitoring. Featuring built-in Ethernet (Modbus TCP, Ethernet/IP), USB, and serial communication ports, 256 KB memory, and support for up to 7 local TM3 expansion modules, the TM221CE24R delivers benchmark performance while reducing installation costs. Configured via the free SoMachine Basic software, it is suitable for material handling, packaging, conveyor, and building automation applications.

Core Engineering Highlights:
24 mixed I/O points (14 digital inputs + 10 relay outputs) | 2 analog inputs (0-10V, 10-bit) | 100-240V AC power supply | Ethernet (Modbus TCP, Ethernet/IP) + USB + RS232/RS485 | 256 KB memory (program + data) | Up to 7 local TM3 expansion modules | SD card slot up to 2 GB | 10 ms relay response time | IP20 | 110 x 90 x 70 mm | 0.395 kg | -10°C to +55°C horizontal operation

Key Features:

  • Original New Schneider Electric TM221CE24R controller

  • 14 digital inputs (24V DC, sink/source configurable, Type 1 per IEC 61131-2)

  • 10 relay outputs (normally open, 2A per channel)

  • 2 analog inputs (0-10V, 10-bit resolution)

  • Integrated Ethernet port supporting Modbus TCP (client/server/slave) and Ethernet/IP protocols

  • USB mini-B port for programming and diagnostics

  • Non-isolated serial link (RS232/RS485) via RJ45 connector

  • SD card slot (up to 2 GB) for application backup and data logging

  • Built-in Run/Stop switch for direct manual control

  • Supports up to 7 local I/O expansion modules (TM3 series)

  • 256 KB RAM for user application and data, 256 KB built-in flash memory

  • DIN rail or panel/plate mounting

  • IP20 protection for control cabinet environments

  • 10 ms relay response time (turn-on/turn-off)

  • 35 µs fast input response for high-speed counting applications

  • CE, cULus, CSA, RCM, EAC, ABS, LR, DNV-GL certified

  • Achieves EN/IEC 61131-2 and EN/IEC 61010-2-201 standards

Applications:

  • Small to medium machine automation and OEM control systems

  • Conveyor and material handling equipment

  • Packaging machinery and assembly lines

  • Pump, fan, and HVAC control

  • Building automation and lighting control

  • Remote and distributed I/O configurations with Modicon TM3 expansion modules

Technical Specifications:



Attribute Specification
Catalog Number TM221CE24R
Product Family Modicon M221
Product Type Logic controller (Nano PLC)
Discrete I/O 24 (14 inputs / 10 relay outputs)
Discrete Input Type 24V DC, sink/source configurable (IEC 61131-2 Type 1)
Discrete Input Current 7 mA (standard) / 5 mA (fast input)
Fast Inputs 4 inputs (I0, I1, I6, I7) with 5 µs response
Relay Outputs 10 normally open, 2A per output
Output Voltage Limits 5-125V DC / 5-250V AC
Max Current per Output Common 7 A
Analog Inputs 2 (0-10V, 10-bit resolution)
LSB Value 10 mV
Analog Conversion Time 1 ms per channel + 1 controller cycle
Supply Voltage 100-240V AC, 50/60 Hz
Max Power Consumption 58 VA (with max I/O expansion) / 35 VA (without expansion)
Inrush Current 40 A
Power Supply Output 5V: 0.52A, 24V: 0.16A
Program Memory 256 KB RAM (user application + data)
Built-in Flash Memory 256 KB
SD Card Capacity Up to 2 GB
Communication Ports 1 x Ethernet (Modbus TCP, Ethernet/IP), 1 x USB mini-B, 1 x RS232/RS485
Local Expansion Modules Up to 7 TM3 modules
Run/Stop Switch Yes
Mounting DIN rail (35mm) or plate/panel
Protection Rating IP20
Width 110 mm
Height 90 mm
Depth 70 mm
Weight 0.395 kg
Operating Temperature (Horizontal) -10°C to +55°C
Operating Temperature (Vertical) -10°C to +35°C
Certifications CE, cULus, CSA, RCM, EAC, ABS, LR, DNV-GL
Standards EN/IEC 60664-1, EN/IEC 61131-2, EN/IEC 61010-2-201
Country of Origin Singapore

System Compatibility:

  • Schneider Electric Modicon M221 logic controllers

  • Modicon TM3 expansion I/O modules (digital, analog, temperature, safety)

  • SoMachine Basic / EcoStruxure Machine Expert Basic software (free download)

  • Ethernet/IP and Modbus TCP networks

  • RS232/RS485 serial communication

  • SD cards up to 2 GB for data logging

Related Products:

  • TM221CE40R – 40 I/O relay version with Ethernet (higher capacity)

  • TM221C24R – 24 I/O relay version without Ethernet

  • TM3DI16 – 16-input digital expansion module

  • TM3DQ16R – 16-output relay expansion module

  • TM3AI8 – 8-channel analog input module

  • TM3AQ4 – 4-channel analog output module

  • TM3TI4 – 4-channel temperature input module

  • SoMachine Basic – Free programming software download

PLC ERA is an independent industrial automation distributor supplying 100% genuine Original New products through established global supply channels. All products are factory sealed when applicable and undergo quality inspection prior to shipment. Schneider Electric, Modicon, and EcoStruxure are trademarks of Schneider Electric SE.

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