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Schneider Electric TM221C24R
by Schneider Electric
Read verified buyer reviews ↓OverviewExperience precise control and enhanced efficiency for your industrial operations with the Schneider Electric TM221C24R logic controller. Part of the respected Modicon M221 series, this unit delivers an optimal blend of power and adaptability. Specifically designed for tight installations, the TM221C24R is an excellent choice for original equipment manufacturers (OEMs) and those needing streamlined automation for fundamental machine functions. Its all-in-one construction, including essential input/output and communication features, establishes a robust foundation for a wide array of industrial control tasks, making it a valuable asset for optimized production.Key Features Integrated Digital I/O: Features 24 digital input/output points for comprehensive system management. Responsive Digital Inputs: Includes 14 digital inputs operating at 24V DC for accurate signal detection. Robust Relay Outputs: Offers 10 dependable relay outputs, each supporting up to 2 A, for direct load switching. Versatile Communication: Equipped with a Mini USB port for convenient programming and a multi-protocol serial port (RS232/RS485) via RJ45 for flexible device communication. Seamless Expansion: Fully compatible with Schneider Electric TM3 I/O expansion modules, facilitating future growth. Intuitive Programming: Utilizes EcoStruxure Machine Expert – Basic software for straightforward and efficient program creation. Integrated Real-Time Clock (RTC): Ensures precise time-based operations and data capture without external components. Technical Specifications Model: TM221C24R Series: Modicon M221 Power Input: 24V DC Processor Speed: 60 MHz Program Memory: 128 kB Backup RAM: 16 kB Instruction Cycle: 3 ns per Boolean instruction Environmental Rating: IP20 Operating Temperature: 0°C to +55°C Mounting: DIN rail Dimensions (W x H x D): 137 mm x 90 mm x 70 mm Weight: Approximately 0.4 kg Applications Compact Machine Control Conveyor and Material Handling Systems Packaging Equipment Original Equipment Manufacturing (OEM) HVAC and Building Management Specialized Testing Apparatus Why Choose This Model?The Schneider Electric TM221C24R is an outstanding selection for engineers and system integrators seeking a high-value, high-performance solution. Its exceptionally small footprint enables easy integration into even the most confined control panels, minimizing system size and complexity. The integrated relay outputs provide a significant advantage, allowing for direct control of various electrical loads without the need for additional interface modules, which streamlines wiring and reduces overall expenses. Moreover, its inherent expandability through TM3 modules safeguards your initial investment, enabling the system to adapt to evolving application requirements. Backed by Schneider Electric's reputation for industrial durability, the TM221C24R consistently delivers reliable operation in demanding industrial environments.Order NowEnhance your automation systems today with the Schneider Electric TM221C24R logic controller. Contact us for pricing and availability.FAQWhat is the primary power supply requirement for the TM221C24R?The TM221C24R operates on a stable 24V DC power supply.Can the TM221C24R be expanded with additional I/O?Yes, it is fully compatible with Schneider Electric TM3 I/O expansion modules for seamless growth.What software is used for programming the TM221C24R?The TM221C24R is programmed using EcoStruxure Machine Expert – Basic software.
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Schneider Electric TM221C24R
Overview
This is a genuine Schneider Electric component from the Modicon PLCs family. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.
Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.
Key Features
- Genuine Schneider Electric catalog part
- Tested before shipment
- Backed by PalmPartsSolution warranty
- Cross-reference and revision assistance available
- Compatible with the broader Schneider Electric automation ecosystem
- Engineered to integrate inside Modicon PLCs installations
Compatibility
When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Schneider Electric equipment. Where applicable, confirm:
- Input/output voltage and current rating
- Communication protocol and network role
- Mounting form factor and footprint
- Operating temperature, humidity, and IP rating
- Required certifications (UL, CE, ATEX, marine, etc.)
Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.
Replacement Information
Three ways to source this part through PalmPartsSolution:
- Exact replacement — same Schneider Electric catalog number, new or refurbished, tested and warrantied
- Form-fit-function equivalent — alternate revision or build that drops in without code changes
- Engineered migration — current-generation Schneider Electric platform with documented conversion notes for the Modicon PLCs family
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
- Model: TM221C24R
- Series: Modicon M221
- Power Input: 24V DC
- Processor Speed: 60 MHz
- Program Memory: 128 kB
- Backup RAM: 16 kB
- Instruction Cycle: 3 ns per Boolean instruction
- Environmental Rating: IP20
- Operating Temperature: 0°C to +55°C
- Mounting: DIN rail
- Dimensions (W x H x D): 137 mm x 90 mm x 70 mm
- Weight: Approximately 0.4 kg
Applications
- Compact Machine Control
- Conveyor and Material Handling Systems
- Packaging Equipment
- Original Equipment Manufacturing (OEM)
- HVAC and Building Management
- Specialized Testing Apparatus
Why Choose the TM221C24R?
The Schneider Electric TM221C24R is an outstanding selection for engineers and system integrators seeking a high-value, high-performance solution. Its exceptionally small footprint enables easy integration into even the most confined control panels, minimizing system size and complexity. The integrated relay outputs provide a significant advantage, allowing for direct control of various electrical loads without the need for additional interface modules, which streamlines wiring and reduces overall expenses. Moreover, its inherent expandability through TM3 modules safeguards your initial investment, enabling the system to adapt to evolving application requirements. Backed by Schneider Electric's reputation for industrial durability, the TM221C24R consistently delivers reliable operation in demanding industrial environments.
Availability & Shipping
- ▸In stock: TM221C24R ready for immediate dispatch from our Florida warehouse.
- ▸Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
- ▸Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
- ▸Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
- ▸Buy with confidence: Every TM221C24R ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Schneider Electric
Machine down? We ship parts the same day.
New, surplus, and refurbished Schneider Electric inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.
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Independent Supplier Notice
PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.
Product Condition & Firmware
All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.