SCHNEIDER 140DDI15310C Discrete Input Module

The Schneider 140DDI15310C is a low-voltage discrete input module for the Modicon Quantum automation platform. It's responsible for reading digital signals from sensors and switches in your system and sending that information to the CPU for processing. Here's a breakdown of its key details:

Overview:
Type: Discrete input module
Voltage: Low-voltage (5 V DC)
Number of channels: 32
Logic: Negative (source)
Communication: Quantum bus
Features: LED indicators for status monitoring, channel configuration flexibility, compact design

Key Features:
Negative Logic: This means that a logic "1" is represented by a low voltage (less than 4 V) on the input channel, while a logic "0" is represented by a high voltage (between 4.5 and 5.5 V).
LED Indicators: The module has LEDs that indicate the status of each input channel, making it easy to troubleshoot any issues.
Channel Configuration: You can configure the channels individually or in groups, giving you flexibility in how you use the module.
Compact Design: The 140DDI15310C is a compact module that takes up minimal space in your control cabinet.

Applications:
The 140DDI15310C is used in a variety of industrial applications where you need to read digital signals from sensors and switches, such as:
Process control: Monitoring the state of valves, pumps, and other equipment in a manufacturing process.
Building automation: Monitoring the status of doors, windows, and other security devices in a building.
Machine control: Reading signals from buttons, limit switches, and other sensors on a machine.
Power generation: Monitoring the status of circuits, breakers, and other equipment in a power plant.