Excellent PLC
Product Description
The Schneider 140DAI34000C is a high-density discrete input module designed for Modicon Quantum automation systems. It provides reliable and fast detection of 64 discrete input signals, making it ideal for large-scale industrial control environments.
Technical Specifications
| Parameter | Description |
|---|---|
| Product Type | Discrete Input Module |
| Model Number | 140DAI34000C |
| Number of Inputs | 64 channels |
| Input Type | Discrete (sink/source compatible) |
| Voltage Range | 24 VDC |
| Input Current | 7 mA per input typical |
| Input Isolation | 1780 V RMS |
| Response Time | 1 ms |
| Bus Current Requirement | 320 mA at 5 VDC |
| Diagnostics | Open wire detection |
| Mounting | Rack-mounted (Modicon Quantum) |
| Dimensions (W×D×H) | 103.9 × 40.3 × 250 mm |
| Weight | 0.3 kg |
Applications
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Large-scale manufacturing process control
-
Automated assembly lines
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Power plant monitoring
-
Oil and gas infrastructure
-
Building automation systems
Product Advantages
-
Supports high-density input with 64 channels
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Reliable detection with fast 1 ms response time
-
Compact and lightweight for dense installations
-
Integrated diagnostics for fault detection
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Compatible with Modicon Quantum platform
Frequently Asked Questions (FAQ)
Q1: What is the input voltage range of the 140DAI34000C?
A1: It operates at 24 VDC for discrete input signals.
Q2: How many channels are supported by this module?
A2: The module supports 64 discrete input channels.
Q3: Is it compatible with both sink and source wiring?
A3: Yes, it supports both sink and source input types.
Q4: Can this module detect wire breaks or input faults?
A4: Yes, it has diagnostic features including open wire detection.
Q5: What is the module’s response time?
A5: The typical response time is 1 millisecond.
Q6: Is this module hot-swappable?
A6: Yes, it can be replaced without shutting down the system.
Q7: What is the mounting method for this module?
A7: It is designed for rack mounting within Modicon Quantum systems.
Q8: What is the power consumption?
A8: It draws approximately 320 mA at 5 VDC.
Q9: Does the module provide input isolation?
A9: Yes, it offers isolation up to 1780 V RMS.
Q10: Can it be used in safety-related applications?
A10: While robust, it is not certified for SIL-rated safety functions.
Related Schneider Models (Same Series or Function)
| Model Number | Description | Input/Output | Voltage | Dimensions (mm) | Weight |
|---|---|---|---|---|---|
| 140DAI54000 | 32-point Discrete Input Module | Input | 24 VDC | 103.9×40.3×250 | 0.3 kg |
| 140DDI35300 | 32-point DC Discrete Input | Input | 24 VDC | 103.9×40.3×250 | 0.3 kg |
| 140DDI84100 | 64-point DC Sink Input Module | Input | 24 VDC | 103.9×40.3×250 | 0.3 kg |
| 140DAO84000 | 64-point Discrete Output Module | Output | 24 VDC | 103.9×40.3×250 | 0.3 kg |
| 140DDO35300 | 32-point DC Discrete Output | Output | 24 VDC | 103.9×40.3×250 | 0.3 kg |
| 140DDO85300 | 64-point DC Source Output Module | Output | 24 VDC | 103.9×40.3×250 | 0.3 kg |
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