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TM221CE40T

TM221CE40T Schneider

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Manufacturer Schneider HS code 85371091 Ship to Luxembourg Availability 340 remaining

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Full 12-month warranty

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Discover the Schneider TM221CE40T, a versatile and compact logic controller designed to streamline and optimise your automation processes. This Modicon M221 PLC CPU is engineered to deliver reliable digital control with its 24 V DC power supply and a discrete output current of 0.5 A. Its dimensions of 160 x 70 x 90 mm make it an ideal choice for space-constrained applications. The TM221CE40T boasts 24 discrete inputs, including 4 fast inputs conforming to IEC 61131-2 Type 1 standards, and 2 analogue inputs at 0...10 V, providing flexibility for various sensing requirements. With 16 transistor outputs, including 2 fast outputs, this controller can handle a diverse range of output devices. This logic controller is equipped with Ethernet, Modbus, and Profibus DP networking capabilities, along with a Mini USB interface, ensuring seamless integration and communication within your existing infrastructure. The unit's removable screw terminal blocks for inputs and outputs, along with a terminal block for the power supply connection, ensure ease of installation and maintenance. The TM221CE40T is designed with a focus on performance, featuring a maximum of 7 I/O expansion modules for relay output, a power consumption of up to 17 W with maximum I/O expansion, and a built-in real-time clock. Its programming and data storage are robust, with 256 kB of user application and data RAM, and the option to expand with a 2 GB SD card. For precise control, the TM221CE40T includes adjustable PID regulators for up to 14 simultaneous loops and positioning functions with pulse/direction mode at 100 kHz. Its counting input capabilities and integrated connection types make it a comprehensive solution for a wide range of industrial applications. The Schneider TM221CE40T is a Green Premium product, reflecting a commitment to sustainability without compromising on performance. It is an ideal choice for those seeking a reliable, efficient, and eco-conscious logic controller for their automation needs.

Typical applications

Automation of small-scale industrial processes
Control of packaging machines
Management of conveyor systems in manufacturing plants
Regulation of HVAC systems in commercial buildings
Monitoring and control of pumping stations
Implementation in assembly line robotics
Supervision of material handling equipment
Integration into agricultural machinery for process automation
Utilisation in food and beverage production lines
Deployment in textile manufacturing for process control

Specification	Description
Part Number	TM221CE40T
Manufacturer	Schneider
Rated Supply Voltage	24 V DC
Discrete Input Number	24 (including 4 fast inputs conforming to IEC 61131-2 Type 1)
Analogue Input Number	2 at 0...10 V
Discrete Output Type	Transistor
Discrete Output Number	16 (including 2 fast outputs)
Discrete Output Voltage	24 V DC
Discrete Output Current	0.5 A
Discrete I/O Number	40
Maximum Number of I/O Expansion	Up to 7 modules for relay output
Supply Voltage Limits	20.4…28.8 V
Inrush Current	≤ 35 A
Power Consumption	≤ 17 W at 24 V with max number of I/O expansion module; ≤ 4.9 W at 24 V without expansion module
Power Supply Output Current	0.52 A at 5 V for expansion bus; 0.3 A at 24 V for expansion bus
Discrete Input Logic	Sink or source (positive/negative)
Discrete Input Voltage Type	DC
Analogue Input Resolution	10 bits
LSB Value	10 mV
Conversion Time	1 ms per channel + 1 controller cycle time for analogue input
Response Time	Various response times for different types of inputs and outputs
Output Frequency	Up to 100 kHz for fast output (PWM/PLS mode)
Integrated Connection Types	USB port with mini B USB 2.0 connector; Non-isolated serial link; Ethernet with RJ45 connector
Communication Port Protocols	USB - SoMachine-Network; Modbus master/slave - RTU/ASCII; Ethernet/IP adapter; DHCP client
Dimensions (H x D x W)	90 mm x 70 mm x 160 mm
Net Weight	0.456 kg

What type of power supply is required for this logic controller?

The logic controller requires a 24 V DC power supply, with voltage limits ranging from 20.4 to 28.8 V.

Can the discrete inputs of this controller work with both sink and source wiring?

Yes, the discrete inputs are designed to work with both sink or source (positive/negative) wiring configurations.

What is the maximum number of I/O expansion modules that can be connected to this controller?

You can connect up to 7 I/O expansion modules to this controller for relay output.

What are the analogue input specifications for this controller?

The controller has 2 analogue inputs with a resolution of 10 bits and an input range of 0 to 10 V. The least significant bit (LSB) value is 10 mV, and the conversion time is 1 ms per channel plus one controller cycle time.

How many transistor outputs does this controller have, and what are their characteristics?

The controller features 16 transistor outputs, including 2 fast outputs. Each output can handle 24 V DC and a current of 0.5 A.

What type of memory and storage does the controller have?

The controller is equipped with 256 kB of RAM for user applications and data, 256 kB for internal variables, and 256 kB of built-in flash memory for backup. It also supports a 2 GB SD card for additional data storage, which is optional.

Does this controller include a real-time clock, and what is its accuracy?

Yes, the controller includes a real-time clock with a drift of less than or equal to 30 seconds per month at 25°C.

What are the environmental operating conditions for this controller?

The controller can operate within an ambient temperature range of -10 to 55°C for horizontal installation and -10 to 35°C for vertical installation. It can be stored in temperatures ranging from -25 to 70°C and should be used in environments with a relative humidity of 10 to 95%, without condensation.

What are the dimensions and weight of this controller?

The controller measures 160 mm in width, 70 mm in depth, and 90 mm in height, with a net weight of 0.456 kg.

What communication ports and protocols does the controller support?

The controller is equipped with a USB port with a mini B USB 2.0 connector, a non-isolated serial link with an RJ45 connector and RS232/RS485 interface, and an Ethernet port with an RJ45 connector. It supports protocols such as Modbus TCP, Ethernet/IP, and SoMachine-Network.

Typical applications

Automation of small-scale industrial processes
Control of packaging machines
Management of conveyor systems in manufacturing plants
Regulation of HVAC systems in commercial buildings
Monitoring and control of pumping stations
Implementation in assembly line robotics
Supervision of material handling equipment
Integration into agricultural machinery for process automation
Utilisation in food and beverage production lines
Deployment in textile manufacturing for process control

Specification	Description
Part Number	TM221CE40T
Manufacturer	Schneider
Rated Supply Voltage	24 V DC
Discrete Input Number	24 (including 4 fast inputs conforming to IEC 61131-2 Type 1)
Analogue Input Number	2 at 0...10 V
Discrete Output Type	Transistor
Discrete Output Number	16 (including 2 fast outputs)
Discrete Output Voltage	24 V DC
Discrete Output Current	0.5 A
Discrete I/O Number	40
Maximum Number of I/O Expansion	Up to 7 modules for relay output
Supply Voltage Limits	20.4…28.8 V
Inrush Current	≤ 35 A
Power Consumption	≤ 17 W at 24 V with max number of I/O expansion module; ≤ 4.9 W at 24 V without expansion module
Power Supply Output Current	0.52 A at 5 V for expansion bus; 0.3 A at 24 V for expansion bus
Discrete Input Logic	Sink or source (positive/negative)
Discrete Input Voltage Type	DC
Analogue Input Resolution	10 bits
LSB Value	10 mV
Conversion Time	1 ms per channel + 1 controller cycle time for analogue input
Response Time	Various response times for different types of inputs and outputs
Output Frequency	Up to 100 kHz for fast output (PWM/PLS mode)
Integrated Connection Types	USB port with mini B USB 2.0 connector; Non-isolated serial link; Ethernet with RJ45 connector
Communication Port Protocols	USB - SoMachine-Network; Modbus master/slave - RTU/ASCII; Ethernet/IP adapter; DHCP client
Dimensions (H x D x W)	90 mm x 70 mm x 160 mm
Net Weight	0.456 kg