Product Description – Schneider TM218LDAE40DRPHN PLC

The Schneider TM218LDAE40DRPHN is a compact Modicon M218 programmable logic controller designed for small to medium machine automation. It offers 40 I/O points, including 24 digital inputs and 16 relay outputs, providing reliable direct control of actuators, solenoids, and contactors. Moreover, its integrated Ethernet port allows seamless connection to industrial networks, while USB and serial interfaces simplify programming, data transfer, and system diagnostics.

This PLC supports high-speed counters (HSC) and pulse train outputs (PTO), enabling precise motion control for stepper or servo motors. Therefore, it is ideal for packaging machines, conveyor systems, HVAC units, and pumping stations, delivering compact, flexible, and dependable control. Its DIN-rail or panel mounting and IP20-rated housing ensure secure installation in industrial environments

Technical Specifications

Electrical & I/O

• Supply Voltage: 220 V AC

• Total I/O Points: 40

• Digital Inputs: 24 × 24 V DC (IEC 61131‑2 compliant)

• Digital Outputs: 16 relay outputs (SPST/SPDT, 2 A max)

• High-Speed Counters (HSC): 4 channels for fast counting

• Pulse Train Outputs (PTO): 2 channels (for stepper/servo control)

Communication Interfaces

• Ethernet Port: RJ45, supports Modbus TCP/IP

• Serial Ports: RS232/RS485 (Modbus RTU, ASCII, BACnet MS/TP)

• USB Ports: Mini-B (device), Type-A (program transfer or accessories)

• Micro SD Card: Up to 32 GB for program/data storage and duplication

Mechanical & Environmental

• Mounting: DIN-rail or panel mounting

• Dimensions (W × H × D): 175 × 90 × 70 mm

• Weight: 0.6 kg

• Protection: IP20

• Operating Temperature: 0–55 °C

• Storage Temperature: −20–70 °C

• Relative Humidity: 5–95% non-condensing

Certifications & Compliance

• CE, UL, CSA certified

• RoHS and REACh compliant

FAQ

Q1: How many I/O points does the TM218LDAE40DRPHN support?
It provides 40 total I/O points: 24 digital inputs and 16 relay outputs.

Q2: Can this PLC handle motion control applications?
Yes, it supports pulse train outputs (PTO) for stepper or servo motors.

Q3: What communication interfaces are available?
Ethernet RJ45, USB mini-B/Type-A, and RS232/RS485 serial links.

Q4: Is this PLC expandable with additional modules?
Yes, it supports TM2 and TM3 expansion modules up to 196 I/O maximum.

Q5: What is the maximum current rating for the relay outputs?
Relay outputs are rated up to 2 A at 24 V DC or 250 V AC.