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TM3DI16 | Schneider Electric Modicon TM3 16-Point 24 VDC Discrete Input Module
- Regular price
- $99.00
- Sale price
- $99.00
- Regular price
-
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Product Description P/N: TM3DI16
Description
The Schneider Electric TM3DI16 is a 16-channel discrete input module designed for Modicon TM3 I/O expansion systems. This module provides reliable 24 VDC signal acquisition using screw-terminal connections, supporting stable integration in industrial automation architectures.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Schneider Electric |
| Category | PLCs/Machine Control |
| Part Number | TM3DI16 |
| Subcategory | VDC Logic I/O Module |
| Accessory Type | PLC I/O Module |
| Range | Modicon TM3 |
| Series | TM3 |
| Input Type | DC |
| Number of Inputs | 16 |
| Supply Voltage | 24 VDC |
| Input Current | 7 mA |
| Turn-On Time | 4 ms |
| Turn-Off Time | 4 ms |
| Cable Length | 50 m max |
| IP Rating | IP20 |
| Mounting Type | Panel Mount / DIN Rail (TH35) |
| For Use With | Modicon M221, M241, M251 controllers |
| Max Operating Temperature | +55 °C |
| Dimensions | 23.6 mm W × 70 mm D × 90 mm H |
| Standards | EN/IEC 61131-2, EN/IEC 61010-2-201 |
| Application | Logic expansion and digital signal monitoring |
Information About TM3DI16
The TM3DI16 is part of the Modicon TM3 series, a family of compact I/O expansion modules designed to extend the capabilities of Modicon logic controllers. The module provides 16 discrete 24 VDC inputs and uses a detachable screw-terminal block to simplify wiring and maintenance in both new and retrofit installations. Its design ensures seamless integration with M221, M241, and M251 controllers through an interlocking assembly and internal expansion bus that distributes power and communication signals. The unit supports DIN-rail or panel mounting and is widely used for expanding machine control systems that require fast and reliable digital signal acquisition.
Key Features:
- 16-point 24 VDC input architecture: enables high-density signal acquisition for sensors, switches, and field devices in compact automation panels.
- Dedicated Modicon TM3 expansion design: integrates through an interlocking bus connector for unified power and data distribution across modules.
- Fast input response times: 4 ms turn-on and turn-off transitions support accurate detection of rapid state changes in machine processes.
- Detachable screw-terminal block: allows quick module replacement and simplified field wiring during installation or maintenance.
- Wide controller compatibility: works seamlessly with Modicon M221, M241, and M251 platforms for flexible system scaling.
- Panel or DIN rail mounting: supports TH35-7.5 and TH35-15 rails for standardized installation in industrial control cabinets.
- IP20-rated housing: provides finger-safe protection for control-panel environments with structured wiring.
- Long cable reach capability: supports signal transmission up to 50 meters, maintaining reliable input performance in distributed layouts.
The TM3DI16 delivers the reliability and precision required for scalable digital input expansion and accurate signal monitoring in modern automation systems.
Description
The Schneider Electric TM3DI16 is a 16-channel discrete input module designed for Modicon TM3 I/O expansion systems. This module provides reliable 24 VDC signal acquisition using screw-terminal connections, supporting stable integration in industrial automation architectures.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Schneider Electric |
| Category | PLCs/Machine Control |
| Part Number | TM3DI16 |
| Subcategory | VDC Logic I/O Module |
| Accessory Type | PLC I/O Module |
| Range | Modicon TM3 |
| Series | TM3 |
| Input Type | DC |
| Number of Inputs | 16 |
| Supply Voltage | 24 VDC |
| Input Current | 7 mA |
| Turn-On Time | 4 ms |
| Turn-Off Time | 4 ms |
| Cable Length | 50 m max |
| IP Rating | IP20 |
| Mounting Type | Panel Mount / DIN Rail (TH35) |
| For Use With | Modicon M221, M241, M251 controllers |
| Max Operating Temperature | +55 °C |
| Dimensions | 23.6 mm W × 70 mm D × 90 mm H |
| Standards | EN/IEC 61131-2, EN/IEC 61010-2-201 |
| Application | Logic expansion and digital signal monitoring |
Information About TM3DI16
The TM3DI16 is part of the Modicon TM3 series, a family of compact I/O expansion modules designed to extend the capabilities of Modicon logic controllers. The module provides 16 discrete 24 VDC inputs and uses a detachable screw-terminal block to simplify wiring and maintenance in both new and retrofit installations. Its design ensures seamless integration with M221, M241, and M251 controllers through an interlocking assembly and internal expansion bus that distributes power and communication signals. The unit supports DIN-rail or panel mounting and is widely used for expanding machine control systems that require fast and reliable digital signal acquisition.
Key Features:
- 16-point 24 VDC input architecture: enables high-density signal acquisition for sensors, switches, and field devices in compact automation panels.
- Dedicated Modicon TM3 expansion design: integrates through an interlocking bus connector for unified power and data distribution across modules.
- Fast input response times: 4 ms turn-on and turn-off transitions support accurate detection of rapid state changes in machine processes.
- Detachable screw-terminal block: allows quick module replacement and simplified field wiring during installation or maintenance.
- Wide controller compatibility: works seamlessly with Modicon M221, M241, and M251 platforms for flexible system scaling.
- Panel or DIN rail mounting: supports TH35-7.5 and TH35-15 rails for standardized installation in industrial control cabinets.
- IP20-rated housing: provides finger-safe protection for control-panel environments with structured wiring.
- Long cable reach capability: supports signal transmission up to 50 meters, maintaining reliable input performance in distributed layouts.
The TM3DI16 delivers the reliability and precision required for scalable digital input expansion and accurate signal monitoring in modern automation systems.