About SCHNEIDER MODICON TM238LDD24DT PLC

SCHNEIDER MODICON TM238LDD24DT PLC

Range of Product Modicon M238 logic controllerProduct or ComponentTypeCompact baseProduct specificapplication-Discrete I/O number 24Discrete input number 6 input EN/IEC 61131-2 type 18 fast input EN/IEC 61131-2 type 1Discrete input voltage 24 VDiscrete input voltagetypeDCDiscrete output number 4 fast output6 outputDiscrete output voltage 24 V DCMaximum number of I/Oexpansion module7[Us] rated supplyvoltage24 V DCMemory description Internal RAM 500 kB

Versatile Expansion and Connectivity

The TM238LDD24DT PLC supports a variety of industrial applications by offering expandable I/O and integrated communication ports. With up to 144 I/O points when paired with TM2 expansion modules, it adapts to demanding control requirements. Ethernet, USB, RS232/RS485 ports, and supported protocols such as Modbus and CANopen provide seamless communication and integration with external devices.


Robust Performance in Industrial Environments

Engineered for reliable operation in harsh environments, the TM238LDD24DT is compliant with IEC shock and vibration standards and operates within a wide temperature range (0C to 55C). Its plastic and metal housing ensures durability, while a compact DIN rail-mountable design makes installation straightforward, even in space-constrained control cabinets.


Efficient Programming and Operation

Programming the TM238LDD24DT is simplified using SoMachine Basic and IEC 61131-3 languages like Ladder Diagram (LD), Structured Text (ST), and others. Flash memory eliminates the need for battery backup, while the typical scan time of less than 1 ms ensures real-time responsiveness for complex automation tasks.