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Schneider Electric TM3AI8
by Schneider Electric
Read verified buyer reviews ↓OverviewElevate data capture in your industrial setting with the Schneider Electric TM3AI8. This robust 8-channel analog input module seamlessly integrates with Modicon M221, M241, and M251 programmable logic controllers (PLCs), significantly expanding their operational scope. Engineered for precise monitoring and control, the TM3AI8 is an essential asset for diverse industrial automation requirements. Operating efficiently on a 24V DC power supply, this module features 12-bit resolution, ensuring highly accurate signal conversion from a variety of sensors and transducers. Its compact design allows for effortless DIN rail mounting, simplifying installation and system expansion. Whether in manufacturing, process control, or energy management, the TM3AI8 provides a sophisticated, yet straightforward, solution to bolster your PLC capabilities.Key Features 8-Channel Analog Input: Significantly increases your PLC's capacity for processing vital analog signals, providing comprehensive oversight. High-Precision 12-bit Resolution: Delivers exceptional data acquisition accuracy, ensuring precise control and reliable system performance. Stable 24V DC Power Input: Guarantees consistent and dependable operation, critical for uninterrupted industrial processes. Modicon PLC Compatibility: Expertly engineered for perfect integration with M221, M241, and M251 controllers, simplifying system upgrades. Space-Saving Design & DIN Rail Mounting: Enables quick, straightforward installation and hassle-free system expansion within any control panel. Broad Input Signal Versatility: Accommodates various analog signals, including both voltage and current, for broad application flexibility. Industrial-Grade Construction: Built to endure the most challenging environmental conditions, ensuring longevity and unwavering reliability. Technical Specifications Model: TM3AI8 Series: Modicon TM3 Number of Analog Inputs: 8 Resolution: 12-bit Power Supply: 24V DC Analog Input Type: Voltage / Current Mounting Type: DIN Rail Operating Temperature: -10°C to +55°C (14°F to 131°F) Certifications: CE, UL, RoHS Applications Manufacturing & Production Lines: Essential for continuous monitoring of critical parameters like temperature, pressure, and flow for optimal output. Advanced Process Control Systems: Provides the fundamental real-time analog signal processing necessary for complex industrial operations. Energy Management & HVAC Infrastructures: Ensures highly efficient monitoring and automation, leading to significant energy savings and operational stability. Water & Wastewater Treatment Facilities: Facilitates precise control over pumps and valves, crucial for effective resource management and environmental compliance. Why Choose This Model?The Schneider Electric TM3AI8 stands out as a sophisticated choice for industrial professionals seeking to optimize their automation infrastructure. Its ability to expand analog input capacity for your PLCs means enhanced functionality and greater control over your operations. The high-resolution analog signal processing delivers an unparalleled level of data accuracy, empowering informed decision-making and precise adjustments. Furthermore, its compact design coupled with easy installation features ensures rapid integration into existing automation systems, minimizing downtime and maximizing productivity. Built with a robust, industrial-grade construction, the TM3AI8 is engineered to thrive in demanding environments, offering sustained reliability and performance. Opt for the TM3AI8 to fortify your control systems with precision, flexibility, and endurance.Order NowEnhance your industrial control system by ordering the Schneider Electric TM3AI8 analog input module today. Contact us for pricing and availability.FAQWhat types of PLCs are compatible with the TM3AI8?The TM3AI8 is specifically designed for seamless integration with Schneider Electric Modicon M221, M241, and M251 programmable logic controllers.What is the resolution of the analog input module?This module features a 12-bit resolution, ensuring high accuracy in converting analog signals for precise data acquisition.Can the TM3AI8 handle both voltage and current signals?Yes, the TM3AI8 offers extensive input signal versatility, accommodating both voltage and current analog signals for broad application flexibility.
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Schneider Electric TM3AI8
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: TM3AI8
- Series: Modicon TM3
- Number of Analog Inputs: 8
- Resolution: 12-bit
- Power Supply: 24V DC
- Analog Input Type: Voltage / Current
- Mounting Type: DIN Rail
- Operating Temperature: -10°C to +55°C (14°F to 131°F)
- Certifications: CE, UL, RoHS
Applications
- Manufacturing & Production Lines: Essential for continuous monitoring of critical parameters like temperature, pressure, and flow for optimal output.
- Advanced Process Control Systems: Provides the fundamental real-time analog signal processing necessary for complex industrial operations.
- Energy Management & HVAC Infrastructures: Ensures highly efficient monitoring and automation, leading to significant energy savings and operational stability.
- Water & Wastewater Treatment Facilities: Facilitates precise control over pumps and valves, crucial for effective resource management and environmental compliance.
Why Choose the TM3AI8?
The Schneider Electric TM3AI8 stands out as a sophisticated choice for industrial professionals seeking to optimize their automation infrastructure. Its ability to expand analog input capacity for your PLCs means enhanced functionality and greater control over your operations. The high-resolution analog signal processing delivers an unparalleled level of data accuracy, empowering informed decision-making and precise adjustments. Furthermore, its compact design coupled with easy installation features ensures rapid integration into existing automation systems, minimizing downtime and maximizing productivity. Built with a robust, industrial-grade construction, the TM3AI8 is engineered to thrive in demanding environments, offering sustained reliability and performance. Opt for the TM3AI8 to fortify your control systems with precision, flexibility, and endurance.
Availability & Shipping
- ▸In stock: TM3AI8 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 TM3AI8 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.