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Schneider 140DAI75300C Discrete Input Module Product Description
The Schneider 140DAI75300C is a high-performance discrete input module designed for the Modicon Quantum series. It provides reliable digital signal acquisition, enabling precise monitoring of industrial processes. The module is built to ensure durability and consistent performance in demanding automation environments.
Technical Specifications
| Parameter | Value |
|---|---|
| Product Type | Discrete Input Module |
| Input Type | 115 VAC |
| Number of Inputs | 32 |
| Input Current | 10 mA at 115 VAC |
| Response Time | 12 ms typical |
| Isolation | 1500 V RMS |
| Power Consumption | 4 W |
| Dimensions (W×D×H) | 103.9 × 40.3 × 250 mm |
| Weight | 0.3 kg |
| Operating Temperature | 0…60 °C |
| Storage Temperature | -40…85 °C |
Applications
The 140DAI75300C is suitable for various industrial automation scenarios:
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Discrete input signal acquisition in process plants
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Machine control panels and distributed I/O stations
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SCADA and DCS systems requiring 115 VAC digital inputs
Advantages
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High-density 32-channel design improves cabinet space efficiency.
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Rugged and reliable for harsh industrial environments.
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Quick response time ensures accurate process control.
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Plug-and-play compatibility with Modicon Quantum systems.
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Easy maintenance with diagnostic LEDs.
Frequently Asked Questions
Q1: What type of signals does the 140DAI75300C support?
A1: It supports 115 VAC discrete input signals.
Q2: How many input channels does this module have?
A2: It provides 32 input channels.
Q3: Can this module be used in high-temperature environments?
A3: Yes, it operates in temperatures from 0 to 60 °C.
Q4: Is the module hot-swappable?
A4: Yes, it supports hot-swapping within Quantum racks.
Q5: Does it include diagnostic features?
A5: Yes, LED indicators show channel status and diagnostics.
Q6: What is the typical response time of this module?
A6: Approximately 12 milliseconds.
Q7: What is its isolation voltage rating?
A7: It has 1500 V RMS isolation between channels and bus.
Q8: How much power does the module consume?
A8: Around 4 watts.
Q9: Is it compatible with all Quantum CPUs?
A9: Yes, it is fully compatible with all Modicon Quantum CPUs.
Q10: What are its dimensions and weight?
A10: 103.9 × 40.3 × 250 mm, weighing 0.3 kg.
Recommended Related or Similar Models
| Model | Description | Input Type | Channels | Dimensions (mm) | Weight |
|---|---|---|---|---|---|
| 140DAI54000 | Discrete Input Module | 24 VDC | 32 | 103.9 × 40.3 × 250 | 0.3 kg |
| 140DAI75300C | Discrete Input Module | 115 VAC | 32 | 103.9 × 40.3 × 250 | 0.3 kg |
| 140DDI35300 | Discrete Input Module | 24 VDC | 64 | 103.9 × 40.3 × 250 | 0.35 kg |
| 140DDI35310 | Discrete Input Module | 48 VDC | 64 | 103.9 × 40.3 × 250 | 0.35 kg |
| 140DAI74000 | Discrete Input Module | 120 VAC | 16 | 103.9 × 40.3 × 250 | 0.3 kg |
| 140DAI99000 | Discrete Input Module | Universal | 32 | 103.9 × 40.3 × 250 | 0.3 kg |
Recommended Popular Schneider Models
| Model | Description | Type | Channels | Dimensions (mm) | Weight |
|---|---|---|---|---|---|
| 140CPU65150 | Quantum CPU | CPU | N/A | 103.9 × 40.3 × 250 | 0.4 kg |
| 140CRA31200 | Remote I/O Adapter | Adapter | N/A | 103.9 × 40.3 × 250 | 0.35 kg |
| 140DRC83000 | Discrete Relay Output Module | Relay Out | 16 | 103.9 × 40.3 × 250 | 0.3 kg |
| 140DDO35300 | Discrete Output Module | 24 VDC Out | 64 | 103.9 × 40.3 × 250 | 0.35 kg |
| 140ACI03000 | Analog Current Input Module | 4–20 mA | 8 | 103.9 × 40.3 × 250 | 0.3 kg |
| 140ACO13000 | Analog Output Module | 4–20 mA | 8 | 103.9 × 40.3 × 250 | 0.3 kg |
