System Introduction
The Schneider 140DAO84220C Discrete Output Module is a control interface component used within Modicon Quantum PLC systems to manage digital outputs. It allows controllers to send commands to external devices that support automated industrial processes.
With dimensions of 103.9 × 40.3 × 250 mm and a weight of 0.45 kg (0.99 lb), the module is designed for rack-mounted installation in PLC systems. Its robust construction supports dependable operation and integration within complex industrial automation infrastructures.
Technical Specifications
| Specification | Details |
|---|
| Manufacturer | Schneider Electric |
| Model | 140DAO84220C |
| Module Type | Discrete Output Module |
| Function | Provides digital output control for field devices |
| System Platform | Modicon Quantum PLC System |
| Installation | Mounted in PLC rack or control cabinet |
| Operating Environment | Industrial |
| Dimensions | 103.9 × 40.3 × 250 mm |
| Weight | 0.45 kg (0.99 lb) |
Industrial Deployment Applications
The Schneider 140DAO84220C Discrete Output Module is designed to provide dependable digital output control within Modicon Quantum PLC automation systems. It allows controllers to operate field devices such as relays, contactors, and signaling equipment across industrial processes.
Typical applications include:
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Automated production line control in manufacturing facilities
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PLC-driven machinery and equipment operation
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Digital output switching for relays, solenoids, and alarms
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Integration within distributed Modicon Quantum control architectures
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Process automation systems requiring reliable output signals
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Industrial plants where stable field device control is essential
This module supports consistent automation performance and reliable control of connected devices.
Key Advantages
Reliable Output Signal Delivery
Ensures consistent discrete output control for industrial equipment and devices.
Optimized for Quantum PLC Systems
Fully compatible with Schneider Electric Modicon Quantum automation platforms.
Efficient Rack Installation
Designed for seamless installation within PLC racks and industrial control cabinets.
Industrial Durability
Built to perform reliably in environments with electrical noise and continuous operation.
Supports Modular Automation Expansion
Allows additional output capacity to be integrated within scalable PLC systems.
Technical FAQs
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What is the primary function of the 140DAO84220C module?
It provides discrete output signals from a PLC to control external industrial devices.
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Which PLC platform is this module compatible with?
It is designed for Schneider Electric Modicon Quantum PLC systems.
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What types of field devices can it control?
Relays, contactors, solenoids, alarms, and indicator lights.
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How is the module installed in an automation system?
It is mounted in a Quantum PLC rack within an industrial control cabinet.
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Can it operate reliably in industrial environments?
Yes, it is engineered for stable performance in demanding automation settings.
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Does the module support multiple outputs?
Yes, it is designed to control multiple discrete output channels.
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Can it be added to an existing PLC configuration?
Yes, it integrates easily with compatible Quantum automation systems.
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How does it improve system reliability?
By providing stable output signals for controlling industrial equipment.
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Is it suitable for large automation systems?
Yes, it supports distributed and plant-wide control architectures.
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Which industries typically use this output module?
Manufacturing, process industries, energy facilities, and industrial automation sectors commonly deploy it.
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