The Schneider Electric 140SAI94000S is an analog safety input module designed for use with the Modicon Quantum programmable automation controller (PAC) platform. It provides safe monitoring of analog process signals for industrial automation applications.

Features

• 8 analog safety inputs: Monitors real-world signals like pressure, temperature, and flow.
• 16-bit resolution: Delivers precise data acquisition for accurate safety decisions.
• 60Hz update rate: Ensures fast response times for critical safety functions.
• SIL 2 certification: Meets stringent safety integrity level requirements for high-risk applications.

Technical Specifications

• Input range: 0-25 mA
• Input impedance: 287 Ω
• Accuracy: ±3% + 0.35% full scale
• Response time: 15 ms
• Local LED indicators: Provide real-time status for each input channel and overall module health.

Benefits

• Improves plant safety by enabling safe monitoring of analog process variables.
• Simplifies system design by integrating seamlessly with the Modicon Quantum platform.
• Offers fast response times for critical safety applications.
• Meets industry safety standards for reliable operation.