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Check similar products or call us on +44 20 4570 3439 for assistance
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Specification & Description
The Schneider Modicon M221 Series Logic Controller is a compact and powerful solution designed to meet the automation needs of a wide range of applications. With its 24 V dc power supply and a modest current draw of 0.5 A, this controller is an efficient choice for managing various processes. The unit's dimensions, 110 x 70 x 90 mm, make it suitable for installations where space is at a premium.
This PLC controller is equipped with a range of features that facilitate robust control and monitoring tasks. It boasts a fast output frequency of up to 100 kHz for PWM/PLS mode at specific outputs, ensuring precise control for demanding applications. The controller also includes a built-in real-time clock and supports up to 14 adjustable PID regulator loops, making it ideal for time-sensitive processes and complex control scenarios.
For connectivity, the controller offers 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. These options provide flexibility for programming, communication, and integration into existing networks.
The unit's memory capacity includes 256 kB for user applications and data RAM, with the ability to handle 10000 instructions, and an additional 256 kB for internal variables RAM. For data backup, there is 256 kB of built-in flash memory, and an optional 2 GB SD card can be used for extended data storage.
Local signalling is made easy with a series of LEDs that indicate power, run status, module error, SD card access, battery status, I/O state, and Ethernet network activity and link status. This immediate visual feedback is invaluable for troubleshooting and monitoring the system's performance.
Designed to operate within a temperature range of -10 to 55 °C for horizontal installation and -10 to 35 °C for vertical installation, the controller is robust enough to handle challenging industrial environments. It also has a high degree of resistance to vibration and shock, ensuring reliable operation even in demanding conditions.
Overall, the Schneider Modicon M221 Series Logic Controller is a versatile and reliable choice for automating a wide array of processes, offering both performance and ease of use in a compact package.
Commonly Asked Questions
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Marvo provides a full 12-month warranty on all products, whatever the condition. For your peace of mind, all parts are ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. If you are unhappy with the part(s) you received and would like to request a return, you can do so by completing our quick and easy online form. Once we have received your Returns Request, a member of the team will be in touch to discuss this further with you. You can read more about our warranty policy here.
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Read more...Is Marvo a credible parts supplier?
Marvo is a highly credible supplier of industrial automation parts and components with dedicated hubs around the world offering industry-leading products and services. Marvo is committed to providing a quick, easy and reliable place to source your automation and control components. All purchases come as standard with a comprehensive 12-month return to base warranty meaning that, in just a few clicks, you can source critical parts more seamlessly than ever before. Click here to read an article on how Marvo is redefining convenience for automation and manufacturing professionals.
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Frequently Asked Questions
What type of controller is this?
This is a Modicon M221 Series logic controller, designed for controlling and automating industrial processes.
What voltage does this logic controller operate at?
The logic controller operates at 24 V dc.
What is the current consumption of this device?
The device has a current consumption of 0.5 A.
Can you provide the dimensions of this logic controller?
The dimensions of the logic controller are 110 x 70 x 90 mm.
What is the frequency range for the outputs of this controller?
The output frequency ranges from 0.1 kHz for some outputs to 100 kHz for fast output (PWM/PLS mode) at specific outputs.
Does this controller come with a real-time clock?
Yes, it includes a real-time clock with a drift of less or equal to 30 seconds per month at 25°C.
What type of memory and capacity does this controller have?
The controller has 256 kB of built-in flash memory for backup of application and data, and 256 kB each for user application and data RAM, and for internal variables RAM.
What kind of programming port does this controller use?
It uses a mini B USB 2.0 connector for programming.
Is there any protection against overload and short-circuits?
Yes, the controller has overload and short-circuit protection at 1 A.
What are the environmental operating conditions for this controller?
The controller can operate in ambient air temperatures ranging from -10 to 55°C for horizontal installation and -10 to 35°C for vertical installation.
Can this controller be used for positioning functions?
Yes, it has positioning functions with PTO for up to 2 axes in pulse/direction mode at 100 kHz.
What type of inputs and outputs does this controller have?
The controller features both digital and analog inputs and outputs, including fast input and output capabilities.
How is the controller mounted?
The controller can be mounted on a DIN rail or directly onto a panel surface.
What communication protocols does this controller support?
It supports Modbus TCP/IP for Ethernet communications, as well as USB and non-isolated serial link protocols.
What is the maximum altitude at which this controller can operate?
The controller can operate at altitudes up to 2000 meters without derating.
Part conditions explained
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New unsealed: The product is in its original packaging, but the packaging has been opened or unsealed. It has never been used and should be in near pristine condition.
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New unboxed: The product does not come in its original packaging, but it has never been used and is in great working condition.
Refurbished: The product has been previously used, but it has undergone a thorough refurbishment process to restore it to a like-new or functional condition. Any defects or issues have been addressed, making it suitable for reuse.
Used: The product has been previously owned and has been used. It may show signs of wear and tear but is still functional and operational. The condition may vary depending on the specific item and its usage history.
