Product Details:

Schneider 140DDO84300 is a rack-mounted 16-channel solid-state discrete output module for Modicon Quantum PLC automation systems. This digital output module receives on-off control signals from the Quantum CPU and drives field DC actuators such as solenoid valves, indicator lights and relay coils. It supports an output voltage range of 10V DC to 60V DC, and the 16 independent channels are grouped for flexible configuration to match different field equipment loads. Each channel adopts solid-state transistor output design without mechanical contacts, featuring fast response speed and long service life. Built-in circuit protection functions include overcurrent and short-circuit protection for each channel to prevent module damage caused by field wiring faults. Integrated self-diagnostic circuits detect hardware anomalies and channel failures, feeding fault status back to the PLC CPU to speed up on-site maintenance troubleshooting. Industrial-grade circuit design provides strong resistance to mechanical vibration and electromagnetic interference, suitable for stable continuous operation in power plants, petrochemical plants and manufacturing workshops. Installed in standard Quantum rack slots, this module communicates reliably with the rack backplane to receive control commands from the CPU. Widely used in process automation industries, this digital output hardware is an important component of Modicon Quantum control systems. It enables plant operators to realize reliable on-off control of field equipment, reduce unexpected downtime risks and support stable operation of industrial production systems.

Core Attributes:

Brand: Schneider

Model: 140DDO84300

Product Type: 16 Channel DC Discrete Output Module

Compatible System: Schneider Modicon Quantum PLC rack system

Output Type: Solid-state transistor output

Output Voltage: 10...60 V DC

Channel Count: 16 independent channels

Function: Digital on-off signal output, drive field DC actuators, overcurrent & short-circuit protection, module fault diagnosis

Mounting: Standard rack slot installation

Operating Temperature: 0°C ~ +60°C

Feature: 16-channel solid-state output, wide DC voltage range, built-in channel protection, industrial anti-interference