Schneider Electric TM221CE24T Overview The TM221CE24T is a Modicon M221 series logic controller featuring 24 I/O points, combining 16 digital inputs and 8 transistor (PNP) outputs. It includes Ethernet and USB interfaces, optional analog expansion, and operates on 100–240 V AC. This compact and versatile PLC suits machine control, conveyor systems, packaging, and small SCADA installations. Key Features I/O Breakdown: 16 digital inputs (24 V DC) 8 transistor outputs (PNP, 0.5 A per channel) Communications: Ethernet (10/100 Mbps) USB programming port Power Supply: 100–240 V AC, 50/60 Hz Expandability: Up to 5 TM3 I/O modules Memory: 256 kB program/data; SD card slot enabled Programming: With EcoStruxure Machine Expert Basic software Technical Specifications Catalog Number: TM221CE24T Voltage Tolerance: 85–264 V AC, 47–63 Hz Input Current: Under 1 A under normal load System Clock: Drift < 30 s/month at 25 °C Protection Rating: IP20 Operating Conditions: –10 °C to +55 °C; storage –25 °C to +70 °C Mounting Style: DIN rail or panel; weight ~0.45 kg Certifications: CE, UL, CSA, ABS, DNV‑GL, RCM, EAC Performance Metrics: Boolean scan time ~0.3 µs; input response ≤ 10 ms Applications Automated machine control systems Conveyors, packaging, and material handling Compact SCADA nodes OEM equipment requiring transistor switching Applications where both Ethernet and USB interfaces are needed Why Choose the TM221CE24T Solid-state outputs ideal for fast, frequent switching Flexible communication via Ethernet and USB Expandable via TM3 I/O modules for customized setup Rugged design certified for various industrial and marine environments Efficient control with compact form factor Order Now The Schneider Electric TM221CE24T PLC is in stock and ships worldwide.
