TM221ME32TK Modicon M221 Logic Controller 32 I/O Transistor

TM221ME32TK – Modicon M221 Logic Controller

Schneider Electric Modicon M221 with 32 discrete I/O.
Transistor PNP outputs, 24V DC power. Compact and powerful for small machines.

• ✔ 16 digital inputs (4 fast)
• ✔ 16 transistor outputs – 24V DC, 0.1A
• ✔ Built‑in Ethernet & USB ports
• ✔ Expandable up to 7 modules

Technical Specifications

• Brand – Schneider Electric
• Model – TM221ME32TK
• Series – Modicon M221
• Power supply – 24 V DC (20.4‑28.8 V)
• I/O count – 32 (16 inputs, 16 outputs)
• Analog inputs – 2 (0‑10 V, 10‑bit)
• Output type – Transistor (PNP), max 0.1 A per channel
• Fast outputs – 2 at 100 kHz (PWM/PLS)
• Memory – 256 kB RAM, 256 kB flash
• Communication – Ethernet, USB, RS232/RS485
• Temperature – -10…55 °C (operation)
• Protection – IP20, short‑circuit protection
• Certifications – CE, CSA, cULus, DNV‑GL

Installation & Maintenance

• 🔹 Mounting – DIN rail (TH35‑15/7.5) or panel
• 🔹 Wiring – HE‑10 connectors for I/O, terminal blocks for power
• 🔹 Debug – USB port for easy programming with SoMachine
• 🔹 Compatibility – works with M221 expansion modules

Applications & Expert Review

• ▶ Suitable for: small packaging machines, conveyor control, labeling systems, and light assembly.
• ▶ Manager’s Insight: “The M221 is a great entry‑level PLC. It has fast outputs and Ethernet. It is simple to set up and very reliable.”
• ▶ Expert Review: “Schneider M221 offers good value. Transistor outputs are fast and durable. It handles PID loops and positioning tasks well.”

Package & Delivery

• 📦 Package – 1 x TM221ME32TK controller (weight 0.27 kg), dimensions 90 x 70 x 70 mm
• 🚚 Shipping – 12‑24 hours dispatch via FedEx, UPS, or DHL
• 🛡️ Warranty – 12 months against defects
• 📄 Certifications – CE, CSA, cULus, DNV‑GL, LR, ABS

Compare with Other Models

• 🔹 TM221ME16TK – 16 I/O, smaller footprint
• 🔹 TM221CE16T – 16 I/O with Ethernet, relay outputs
• 🔹 TM241CE24R – 24 I/O, relay, more memory

FAQ – Frequently Asked Questions

• • Q: Can this controller handle PID loops?
  • A: Yes. It supports up to 14 simultaneous PID loops.
  • Q: What is the max frequency for fast outputs?
  • A: Fast outputs Q0 and Q1 run at 100 kHz.
  • Q: Does it have an SD card slot?
  • A: Yes. It supports a 2 GB SD card (optional).
  • Q: Is the programming software free?
  • A: SoMachine Basic is available for free download.
  • Q: Can I use it in a marine environment?
  • A: Yes. It has DNV‑GL, LR, and ABS certifications.

• Q: Which output type is better – relay or transistor?
• A: Transistor outputs are faster and last longer. They are good for high‑speed applications.
• Q: How to choose between M221 and M241?
• A: M221 is cost‑effective for small jobs. M241 has more memory and motion control.

Get in Touch

• 📧 sales@powergearx.com
• 📞 +86 18030005825 (WhatsApp)
• ⏱️ Order before 2 PM for same‑day shipping (FedEx/UPS/DHL)