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Product Overview
The Schneider TM3DQ16U is a discrete output module from the Modicon TM3 range, designed for use with Modicon M221, M241, and M251 logic controllers. It provides high-speed and reliable digital signal control, making it ideal for industrial automation systems.
Technical Specifications
| Parameter | Value |
|---|---|
| Product Type | Discrete Output Module |
| Range | Modicon TM3 |
| Number of Outputs | 16 transistor outputs |
| Output Type | Sink |
| Output Voltage | 24 V DC |
| Output Current | 0.5 A per channel |
| Isolation | Yes (between channels and bus) |
| Response Time | ≤ 0.5 ms |
| Mounting | DIN Rail |
| Protection | Short-circuit and overload protection |
| Dimensions (W x H x D) | 81.3 x 90 x 21.4 mm |
| Weight | 0.76 kg |
| Connector Type | Removable screw terminal block |
| Bus Consumption | 25 mA |
Applications
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Machine automation
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Packaging systems
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Conveyor control
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Material handling
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Industrial process control
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Compact PLC-based control panels
Advantages
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Compact design suitable for space-constrained installations
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Fast response for real-time applications
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Easy integration with Modicon M2xx controllers
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Robust build with protective features
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Simplified wiring through removable connectors
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Ideal for high-density digital output needs
Frequently Asked Questions
Q1: What controllers are compatible with the TM3DQ16U?
A1: It is compatible with Modicon M221, M241, and M251 logic controllers.
Q2: What type of output does this module provide?
A2: The module provides 16 sink-type transistor outputs.
Q3: Can the module be hot-swapped?
A3: No, hot-swapping is not supported. Power down the system before replacing the module.
Q4: Does it include short-circuit protection?
A4: Yes, the TM3DQ16U has built-in short-circuit and overload protection.
Q5: What is the response time of the outputs?
A5: The response time is typically less than or equal to 0.5 milliseconds.
Q6: Can this module be used in safety-critical applications?
A6: No, it is not certified for safety-related applications.
Q7: Is wiring simplified in this module?
A7: Yes, the module uses removable screw terminal blocks for easier wiring.
Q8: How is the module mounted?
A8: It is DIN rail mountable.
Q9: What is the module’s weight?
A9: The weight is 0.76 kg.
Q10: What is the module’s power consumption?
A10: It consumes approximately 25 mA from the bus.
Related or Same-Series Schneider Models
| Model | Description | Outputs | Output Type | Dimensions (mm) | Weight |
|---|---|---|---|---|---|
| TM3DQ8U | 8-Channel Discrete Output Module | 8 | Sink | 81.3 x 90 x 21.4 | 0.65 kg |
| TM3DQ16TK | 16-Channel Transistor Output Module | 16 | Source | 81.3 x 90 x 21.4 | 0.76 kg |
| TM3DQ8TK | 8-Channel Transistor Output Module | 8 | Source | 81.3 x 90 x 21.4 | 0.65 kg |
| TM3DI8 | 8-Channel Discrete Input Module | 8 | Sink/Source | 81.3 x 90 x 21.4 | 0.65 kg |
| TM3DI16 | 16-Channel Discrete Input Module | 16 | Sink/Source | 81.3 x 90 x 21.4 | 0.70 kg |
| TM3DM24DTK | 24 I/O Digital Mixed Module | 14 in / 10 out | Mixed | 81.3 x 90 x 40.4 | 0.80 kg |
Popular Schneider Models
| Model | Description | Type | Dimensions (mm) | Weight |
|---|---|---|---|---|
| TM221CE16T | Modicon M221 Logic Controller | Controller | 110 x 90 x 70 | 0.83 kg |
| TM241CEC24T | Modicon M241 Logic Controller | Controller | 150 x 90 x 70 | 1.10 kg |
| TM251MESE | Modicon M251 Logic Controller | Controller | 150 x 90 x 70 | 1.00 kg |
| TM3DI32K | 32-Channel Digital Input Module | Discrete Input | 81.3 x 90 x 40.4 | 0.78 kg |
| TM3TI4 | 4-Channel Temperature Input Module | Analog Input | 81.3 x 90 x 21.4 | 0.70 kg |
| TM3AI8 | 8-Channel Analog Input Module | Analog Input | 81.3 x 90 x 21.4 | 0.72 kg |
