TM221M16T

Schneider Electric TM221M16T — Logic Controller

Schneider Electric TM221M16T Modicon M221 logic controller 16 IO (8 DI, 8 DO transistor). The Schneider Electric TM221M16T Modicon M221 logic controller is a compact and efficient solution designed for the automation needs of OEM machines and small plant applications. This robust controller features 16 total I/O, comprising 8 discrete inputs (including 4 fast inputs conforming to IEC 61131-2 Type 1) and 8 transistor discrete outputs capable of 0.5 A at 24 V DC. Additionally, it offers 2 analog inputs (0-10 V) with 10-bit resolution for precise process control. Powering the unit is a reliable 24 V DC supply, ensuring seamless integration into standard industrial control systems across Egypt and the Gulf region. Connectivity options include a USB port, and two non-isolated serial links (RS485 and RS232/RS485) supporting Modbus master/slave (RTU/ASCII) and SoMachine-Network protocols, facilitating versatile communication. With 256 kB of memory for user applications and data RAM, real-time clock functionality, and a compact IP20 design for DIN rail or panel mounting, the TM221M16T is ideal for diverse applications in cement, oil and gas, water treatment, food and beverage, textiles, and building services industries.

Details

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Specifications

Depth
70 Mm
Width
70 Mm
Height
90 Mm
Net weight
0.264 Kg
Realtime clock
With
Memory capacity
256 kB for user application and data RAM
Mounting support
Top hat type TH35-15 rail conforming to IEC 60715, Top hat type TH35-7.5 rail conforming to IEC 60715, plate or panel with fixing kit
Discrete I/O number
16
Discrete output type
Transistor
Analogue input number
2 at 0...10 V
Discrete input number
8
Discrete output number
8 transistor
Discrete output current
0.5 A
IP degree of protection
IP20
Manufacturer part number
TM221M16T
[Us] rated supply voltage
24 V DC
Integrated connection type
USB port with mini B USB 2.0 connector, Non isolated serial link serial 1 with RJ45 connector and RS485 interface, Non isolated serial link serial 2 with RJ45 connector and RS232/RS485 interface
Communication port protocol
USB port: USB - SoMachine-Network, Non isolated serial link: Modbus master/slave - RTU/ASCII or SoMachine-Network
Maximum power consumption (without I/O expansion module)
3.2 W at 24 V
Ambient air temperature for operation (horizontal installation)
-10…55 °C

Product documentation

View manufacturer document (PDF)