Schneider TM221M16T Compact Logic Controller / PLC

FAQ

Q1: What is the Schneider Electric TM221M16T used for?
A: The TM221M16T is used for small industrial automation applications such as packaging machines, conveyors, pumps, assembly equipment and OEM machinery.

Q2: How many I/O points does the TM221M16T have?
A: It provides 16 integrated I/O points, including 8 digital inputs and 8 transistor outputs.

Q3: What type of outputs does the TM221M16T use?
A: It uses 8 PNP transistor outputs (source outputs) with a rated output current of 0.5 A per channel. Two outputs support fast switching functions.

Q4: What power supply does the TM221M16T require?
A: The PLC requires a 24 VDC power supply, with an operating range of approximately 20.4–28.8 VDC.

Q5: Does the TM221M16T support analog inputs?
A: Yes. It provides 2 analog inputs, supporting 0–10 V signals with 10-bit resolution.

Q6: Does the TM221M16T support Ethernet communication?
A: Yes. The controller supports Ethernet and serial communication interfaces for industrial networking and programming.

Q7: Can the TM221M16T be expanded?
A: Yes. The Modicon M221 platform supports TM3 expansion modules for additional I/O and functional expansion.

Q8: What are the dimensions and weight of the TM221M16T?
A: The PLC dimensions are approximately 95 × 90 × 70 mm (W × H × D), with a product weight of approximately 0.263 kg.