Schneider 140DAO84220C Discrete Output Module

The Schneider 140DAO84220C discrete output module offers reliable, high-performance control within the Modicon Quantum automation platform. It is specifically engineered for demanding industrial environments where precise output control is crucial for operational efficiency.

Key Features

The Schneider 140DAO84220C provides a wide range of advanced features designed to improve the performance of industrial systems:

Flexible Output Control: This module features 16 discrete outputs, arranged into 4 groups of 4 channels, giving you flexibility to control multiple outputs simultaneously.
Wide Voltage Support: The module operates with voltages between 20V and 56V AC, allowing it to work across a broad range of applications.
High Load Capacity: With the ability to manage up to 16 A RMS per module, it ensures reliable performance for high-demand applications.
Surge Resistance: It can withstand surge currents of up to 45 A for 1 cycle per group, providing robust protection against power spikes.
Rapid Response Time: The module ensures an ultra-fast response time of ≤ 0.5 ms when switching between states, maintaining real-time accuracy.
Integrated Fault Detection: Built-in indicators quickly notify you of any issues, such as blown fuses or power loss, ensuring minimal downtime.

Technical Specifications

Below are the detailed technical specifications for the Schneider 140DAO84220C discrete output module:

Parameter	Specification
Model	Schneider 140DAO84220C
Product Type	Discrete Output Module
Product Line	Modicon Quantum
Discrete Output Number	16
Groups of Channels	4 groups of 4 channels
Supply Frequency	47 to 63 Hz
Maximum Voltage Drop	1.5 V
Discrete Output Voltage	20 to 56 V AC
Addressing Requirement	1 output word
Absolute Maximum Output	100 Vrms for 1 cycle AC
	63 Vrms for 10 s AC
	111 Vrms for 1.3 s AC
Maximum Load Current	16 A RMS per module
Maximum Load Current per Group	4 A RMS per group
Maximum Load Current per Output	4 A RMS (20-56 V) per output
Surge Current	45 A for 1 cycle per group
	25 A for 2 cycles per group
	30 A for 3 cycles per group
DV/dt	400 V/ms
Response Time	≤ 0.5 ms (state 0 to state 1)
	≤ 0.5 ms (state 1 to state 0)
Fault Indication	Blown fuse, loss of field power
Protection Type	Internal by RC filter, 5 A fuse for output
Power Dissipation	1.85 W + (1.1 V × total module load current)
Marking	CE
Local Signaling	1 green LED for active bus communication
	1 red LED for external fault
	16 green LEDs for input status
Bus Current Requirement	350 mA
Module Format	Standard
Net Weight	0.45 kg

Applications and Use Cases

The Schneider 140DAO84220C is ideal for controlling high-current outputs in industrial machinery and automation systems. It is perfect for manufacturing, process control, and energy industries that require precise and reliable output management. Additionally, its ability to withstand surge currents and fast response times make it suitable for dynamic, high-demand environments.

By offering versatile configuration options and robust performance, this module enhances the flexibility and reliability of your existing Modicon Quantum system. Furthermore, its wide voltage and current range make it adaptable to various industrial applications.

Installation and Flexibility

The 140DAO84220C is easy to install and integrates seamlessly into existing Modicon Quantum systems. It features a standard format and mounts securely on DIN rails, simplifying the setup process. Additionally, its communication and fault detection LEDs provide clear, real-time monitoring, allowing you to quickly assess system performance and identify any issues.

Thanks to its compact size and lightweight design (0.45 kg), the module is ideal for space-constrained installations. It also supports straightforward system expansion, providing a scalable solution for your automation needs.