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Schneider Electric TM3DI16G
by Schneider Electric
Read verified buyer reviews ↓OverviewEnhance your control systems and operations using the Schneider Electric TM3DI16G. This sophisticated 16-channel digital input component is a core part of the trusted Modicon TM3 expansion I/O family. Engineered for optimal performance and user convenience, it incorporates innovative spring terminals, enabling quick, accurate, and tool-free wiring. Designed to integrate perfectly with Schneider Electric's M221, M241, and M251 programmable logic controllers (PLCs), the TM3DI16G ensures fast and highly dependable acquisition of crucial input signals. Its compact form and simple DIN rail mounting make it an excellent choice for optimizing a wide range of industrial automation environments, providing both accuracy and efficiency.Key Features Extensive Input Capability: Offers 16 distinct digital input channels, perfect for comprehensive signal oversight. Adaptable Voltage Operation: Functions efficiently with 24V DC inputs, supporting both sink and source configurations for broad compatibility. Effortless Connections: Equipped with advanced spring terminals, allowing for rapid, secure, and tool-free wiring to minimize setup duration. Immediate Status Feedback: Features individual LED indicators for each input channel, providing clear and instant operational status. Compact Design: Built for standard DIN rail mounting, ensuring a tidy and organized panel layout. Modular System Integration: Operates as a dedicated TM3 expansion module, effortlessly extending your current Modicon configuration. Optimized Compatibility: Fully compatible with Schneider Electric Modicon TM221, TM241, and TM251 logic controllers for integrated system expansion. Technical Specifications Model Identifier: TM3DI16G Product Line: Modicon TM3 Input Voltage Range: Reliable operation from 19.2V to 30V DC. Input Current Draw: Approximately 3 mA at 24V DC, ensuring energy efficiency. Galvanic Isolation: Superior 500V isolation between input channels and the logic circuit for enhanced safety and noise immunity. Rapid Response Time: Achieves ON/OFF transitions in ≤ 4.5 milliseconds, crucial for time-sensitive applications. Power Consumption (Bus): Draws approximately 20 mA at 3.3V DC from the TM3 bus. Environmental Protection: Rated IP20, safeguarding against solid objects larger than 12.5mm. Operational Temperature Range: Reliable performance from 0°C to +55°C. Physical Dimensions (W x H x D): Compact 45 mm x 90 mm x 70 mm footprint. Module Weight: Lightweight at approximately 0.18 kg. ApplicationsThe Schneider Electric TM3DI16G digital input module is meticulously designed to excel in various industrial applications requiring precise and dependable signal acquisition: Industrial Machine Control Panels: Supplies crucial input data for automated machinery operations, boosting safety and productivity. OEM Equipment Automation: An excellent solution for original equipment manufacturers seeking robust and easily integrated I/O expansion. Building and Process Automation: Facilitates intelligent control within commercial buildings and various processing plants, from HVAC to access control. Advanced Signal Acquisition and Monitoring: Essential for systems that demand accurate monitoring and collection of discrete digital signals across various sensors and switches. Why ChooseWhen accuracy, speed, and dependability are primary concerns, the Schneider Electric TM3DI16G stands out as the definitive option for your automation infrastructure. This module not only provides a substantial 16-channel input expansion but also significantly simplifies the wiring process with its tool-free spring terminals, dramatically reducing installation and maintenance time. Its compact, DIN rail-mountable design ensures seamless integration into existing or new control cabinets without sacrificing valuable space. Engineered for perfect compatibility with Modicon M221, M241, and M251 PLCs, the TM3DI16G enables exceptionally fast signal acquisition, making it a cornerstone for efficient and reliable industrial operations.Order NowElevate your automation capabilities today. Purchase the Schneider Electric TM3DI16G from Palm Parts Solution and experience the difference in performance and reliability.FAQWhat types of PLCs are compatible with the TM3DI16G?The TM3DI16G is fully compatible with Schneider Electric Modicon M221, M241, and M251 series programmable logic controllers.Are special tools required for wiring the TM3DI16G?No, the TM3DI16G features innovative spring terminals that allow for quick, secure, and tool-free wiring.What is the primary function of the LED indicators on the module?Each input channel has an individual LED indicator that provides immediate visual feedback on its operational status, simplifying troubleshooting and monitoring.Can this module be used in harsh industrial environments?With an IP20 rating, the TM3DI16G offers protection against solid objects larger than 12.5mm and operates reliably within a temperature range of 0°C to +55°C, making it suitable for many industrial settings.How does the TM3DI16G improve system efficiency?Its 16-channel input capacity, rapid response time, and seamless integration with Modicon PLCs enhance signal acquisition and processing, leading to more efficient and reliable automated operations.
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Schneider Electric TM3DI16G
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 Identifier: TM3DI16G
- Product Line: Modicon TM3
- Input Voltage Range: Reliable operation from 19.2V to 30V DC.
- Input Current Draw: Approximately 3 mA at 24V DC, ensuring energy efficiency.
- Galvanic Isolation: Superior 500V isolation between input channels and the logic circuit for enhanced safety and noise immunity.
- Rapid Response Time: Achieves ON/OFF transitions in ≤ 4.5 milliseconds, crucial for time-sensitive applications.
- Power Consumption (Bus): Draws approximately 20 mA at 3.3V DC from the TM3 bus.
- Environmental Protection: Rated IP20, safeguarding against solid objects larger than 12.5mm.
- Operational Temperature Range: Reliable performance from 0°C to +55°C.
- Physical Dimensions (W x H x D): Compact 45 mm x 90 mm x 70 mm footprint.
- Module Weight: Lightweight at approximately 0.18 kg.
Applications
The Schneider Electric TM3DI16G digital input module is meticulously designed to excel in various industrial applications requiring precise and dependable signal acquisition:
- Industrial Machine Control Panels: Supplies crucial input data for automated machinery operations, boosting safety and productivity.
- OEM Equipment Automation: An excellent solution for original equipment manufacturers seeking robust and easily integrated I/O expansion.
- Building and Process Automation: Facilitates intelligent control within commercial buildings and various processing plants, from HVAC to access control.
- Advanced Signal Acquisition and Monitoring: Essential for systems that demand accurate monitoring and collection of discrete digital signals across various sensors and switches.
Why Choose the TM3DI16G?
When accuracy, speed, and dependability are primary concerns, the Schneider Electric TM3DI16G stands out as the definitive option for your automation infrastructure. This module not only provides a substantial 16-channel input expansion but also significantly simplifies the wiring process with its tool-free spring terminals, dramatically reducing installation and maintenance time. Its compact, DIN rail-mountable design ensures seamless integration into existing or new control cabinets without sacrificing valuable space. Engineered for perfect compatibility with Modicon M221, M241, and M251 PLCs, the TM3DI16G enables exceptionally fast signal acquisition, making it a cornerstone for efficient and reliable industrial operations.
Availability & Shipping
- ▸In stock: TM3DI16G 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 TM3DI16G ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Schneider Electric
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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.