Schneider 140DAI75300 Discrete Input Module

Overview

The Schneider Modicon 140DAI75300 is a discrete input module designed for the Modicon Quantum automation platform. It processes signals at high speed and communicates efficiently. This module ensures reliable operation, making it perfect for industrial automation tasks.

Technical Specifications

Product Type: Discrete Input Module
Manufacturer: Schneider Electric
Model Number: 140DAI75300

• Discrete Input Voltage: 230 V AC

• Number of Input Channels: 32 (grouped into 4 groups)

• Input Current:

• 11.5 mA (57–63 Hz)

• 9.7 mA (47–53 Hz)

• Voltage State 1 Guaranteed:

• 165–264 V AC (57–63 Hz)

• 175–264 V AC (47–53 Hz)

• Voltage State 0 Guaranteed: 0–40 V AC (both frequency ranges)

• Input Impedance:

• 26,500 Ohm capacitive (57–63 Hz)

• 31,800 Ohm capacitive (47–53 Hz)

• Network Frequency Limits: 47–63 Hz

• Maximum Leakage Current: 2.6 mA

• Absolute Maximum Input:

• 264 V continuous

• 312 V for 10 seconds

• 400 V for 1 cycle

• Response Time:

• Off-On: 4.9–0.75 ms × line cycle

• On-Off: 7.3–12.3 ms

• Isolation: 1780 Vrms between groups and between groups and bus (1 minute)

• Bus Current Requirement: 250 mA

• Maximum Power Dissipation: 5 W

• Local Signaling:

• 1 green LED for bus communication

• 1 red LED for external fault detection

• 32 green LEDs for input status

• Certifications: CE, UL 508, CSA

• Operating Temperature: 0°C to 60°C

• Storage Temperature: -40°C to 85°C

• Relative Humidity: 95% (non-condensing)

• Operating Altitude: Up to 5000 m