Schneider Electric TM3DI32K Modicon TM3 32-Point Discrete Input Module
Manufacturer: Schneider Electric
Product No.: TM3DI32K
Condition: In stock
Product Type: Discrete Input Module
Product Origin: FR
Payment: T/T, Western Union
Weight: 100g
Shipping port: Xiamen
Warranty: 12 months
Estimate delivery times: 12-26 days (International), 3-6 days (United States).
Return within 30 days of purchase. Duties & taxes are non-refundable.
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Product Overview
The Schneider Electric TM3DI32K is a high-density discrete input module within the Modicon TM3 series. This module provides 32 high-speed digital inputs designed for demanding industrial automation environments. It integrates seamlessly with various controllers to facilitate precise machine control and monitoring. The unit utilizes an HE10 connector for streamlined wiring and high-density signal management.
Technical Specifications
- Brand: Schneider Electric
- Model: TM3DI32K
- Series: Modicon TM3
- Input Configuration: 32 discrete inputs, IEC 61131-2 Type 1 compliant
- Input Logic: Configurable Sink or Source (positive/negative)
- Input Voltage: 24V DC
- Signal Current: 5 mA per input
- Input Impedance: 4.4 kOhm
- Response Time: 4 ms (turn-on/turn-off)
- Voltage Thresholds: State 1 (15–28.8V), State 0 (0–5V)
- Isolation: 500V AC between input and internal logic
- Operating Temperature: -10 to 55 °C (horizontal installation)
- Electromagnetic Compatibility: Complies with EN/IEC 61000-4 series
- Ingress Protection: IP20 rating
- Dimensions: 90mm (H) x 81.3mm (D) x 33.5mm (W)
- Weight: 0.1 kg
Installation and Compatibility
- Mounting: Compatible with TH35-15 and TH35-7.5 DIN rails or panel mounting via a fixing kit.
- Connectivity: Features a standard HE10 connector for rapid input interfacing.
- Controller Compatibility: Designed for use with Modicon M241, Modicon M251, Modicon M221, and Modicon M262 series.
Maintenance and Diagnostics
- Local Signaling: Each of the 32 channels features an integrated green LED for real-time status indication.
- Maintenance: Modular design allows for rapid replacement within the Modicon TM3 rack.
- Warranty: This product includes a comprehensive 12-month warranty.
Compliance and Shipping
- Certifications: CE, cULus, UKCA, RCM, EAC, and Marine certifications (LR, ABS, DNV, GL).
- Shipping: We utilize FedEx, UPS, and DHL for global delivery.
- Lead Time: Orders are processed and dispatched within 24–48 hours.
- Package Contents: 1x TM3DI32K module, user documentation.
Global PLC Spare HUB Insight
The TM3DI32K is an ideal choice for high-density I/O requirements in PLC architectures where panel space is constrained. It excels in applications involving conveyor control, robotic assembly lines, and building management systems. Its robust resistance to magnetic and electromagnetic fields ensures reliable operation in electrically noisy industrial environments.
FAQ
What is the maximum cable length for input devices?
Unshielded cables should not exceed 30 meters for standard input signals to ensure signal integrity.
Does this module require external power for inputs?
Yes, the 24V DC input voltage must be supplied externally to the field devices connected to the module.
How do I troubleshoot an inactive channel?
Verify the green LED status on the module; if the LED is off, check the field wiring and the 24V DC supply level for that specific input.
Selection Guide
- Assess Input Density: Ensure the 32-point count meets your system's digital signal requirements.
- Check Compatibility: Verify your base controller is part of the Modicon M2xx range.
- Review Installation Space: Ensure the 33.5mm width fits within your current enclosure layout.
- Environmental Needs: Confirm your operating temperature stays within the specified -10 to 55 °C range.

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Q: Are these parts 100% original and new?
A: Yes. Every component is guaranteed to be 100% original, brand-new, and factory-sealed. We also provide a 12-month comprehensive warranty for your peace of mind.
Q: How fast is the shipping to my country?
A: For in-stock items, we offer same-day dispatch. International express shipping (DHL/FedEx/UPS) typically delivers within 3–5 business days worldwide.
Q: Can I get a formal quotation with shipping costs?
A: Absolutely. Our sales team is ready to provide a detailed Proforma Invoice (PI) including the most competitive shipping rates for your location.
Q: Do you offer discounts for bulk orders?
A: We provide volume-based pricing for large projects or multiple-item orders. Please contact us to get our Best Price Guarantee.
12-Month Comprehensive Warranty
Every part supplied by Global PLC Spare Hub is covered by a 12-month warranty from the date of invoice.
- Coverage: Functional defects and hardware failures under normal operating conditions.
- Commitment: We provide immediate repair, replacement, or a full refund for any verified defective components to minimize your operational downtime.
Returns & Exchange Policy
We offer a 30-day return policy to ensure you receive the exact part your system requires.
- Eligibility: Returns are accepted for uninstalled items in their original, factory-sealed packaging.
- RMA Process: Please contact our support team to obtain a Return Merchandise Authorization (RMA) number before shipping.
- Fast Processing: Refunds or exchanges are processed within 3–5 business days after the returned item passes our technical inspection.
Need Technical Assistance?Not sure if this part is compatible with your system? [Consult our Engineers] before purchasing to ensure 100% compatibility.



