Product Overview
The 140DAI35300C is a discrete input module from Schneider Electric.
It belongs to the Modicon Quantum PLC platform.
It collects 24 V AC digital signals from field devices.
Main Features
- 32 discrete input channels in one module
- Designed for 24 V AC field signals
- Stable input detection under load
- Fast response for real-time control
- Industrial-grade reliability
Core Technical Data
- Manufacturer: Schneider Electric
- Model: 140DAI35300C
- Series: Modicon Quantum
- Input channels: 32
- Nominal input voltage: 24 V AC
- Addressing requirement: 2 input words
Electrical Performance
- Input current range: 11.1 to 13.2 mA
- Maximum leakage current: 1.9 mA
- Bus current consumption: 250 mA
- Maximum power dissipation: 10.9 W
- High noise immunity on AC signals
Mechanical and Environmental Data
- Standard Modicon Quantum form factor
- Module weight: 0.34 kg
- Operating temperature: 0 to 60 °C
- Designed for control cabinet installation
- Reliable operation in industrial environments
Compliance and Standards
- CE marked for European compliance
- Certified to UL 508
- CSA approved
- Suitable for global automation projects
Typical Applications
- Factory automation systems
- Process control panels
- Motor and actuator feedback
- Discrete sensor signal acquisition
- Industrial monitoring systems
Product Advantages
- High channel density reduces cabinet space
- Stable AC input handling
- Easy integration with Quantum racks
- Low maintenance operation
- Long service life
Warranty and Shipping
- Standard warranty: 12 months
- Professional industrial packaging
- Worldwide shipping available
- Courier options: FedEx, UPS, DHL
Professional FAQ
- Can this module accept DC signals
- No. It is designed for 24 V AC only.
- How many PLC addresses does it use
- It occupies two input words.
- Is it compatible with older Quantum racks
- Yes. It fits standard Modicon Quantum racks.
- What is a common installation mistake
- Mixing AC and DC wiring on inputs.
- How should I choose this model
- Select it when your field signals are 24 V AC.
Contact Information Inquiries:
info@oiltechcontrols.com
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+86 158 8020 0923
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