Schneider 140DDO35300C Discrete Output Module

The Schneider 140DDO35300C delivers reliable discrete output switching for industrial control applications. This output module belongs to the Modicon Quantum series for high-performance automation architectures. Engineers will value its high channel density and robust output protection features.

Technical Specifications & Physical Characteristics

This discrete output module features 32 output points organized into four isolated groups of eight channels each. The 140DDO35300C provides 24 VDC outputs with 0.5 A per channel for driving solenoids, relays, and indicator lamps. Each group includes 500V isolation between field wiring and the backplane bus.

Specifically, the module measures approximately 140 mm in height, 30 mm in width, and 130 mm in depth. Its total weight reaches roughly 0.39 kg, allowing for stable mounting in Quantum racks. Furthermore, this module contains no internal energy storage components, which simplifies maintenance procedures.

Parameter	Specification
Manufacturer	Schneider Electric
Model	140DDO35300C
Series	Modicon Quantum
Type	Discrete Output Module
Number of Points	32 Points
Output Voltage	24 VDC
Output Current	0.5 A per channel
Total Current per Group	4 A maximum
Isolation	500V between groups and backplane
Response Time	1 ms typical
Protection	Short circuit and overload protection
Dimensions (H x W x D)	140 mm x 30 mm x 130 mm
Weight	0.39 kg
Energy Storage	None

Output Control and Field Integration

You can connect field devices directly to the 32 output points without external interface components. The four isolated groups allow you to separate loads across different power zones effectively. Each channel provides 0.5 A capacity, sufficient for most solenoid and relay applications.

Moreover, the 140DDO35300C delivers a 1 ms response time for rapid output state changes. Built-in short circuit protection safeguards the module against wiring faults. For similar industrial control components, you can explore the RMS TSG TZ C Static Trip unit series.

Installation and Operational Features

The physical layout of the Schneider 140DDO35300C facilitates straightforward panel integration and wiring. Technicians will find the terminal blocks clearly labeled for error-free field connections. The module’s compact design enables high-density mounting within automation enclosures.

Furthermore, the unit incorporates no internal energy storage elements across its circuitry. This characteristic eliminates discharge waiting time during system power-down. Consequently, you can perform maintenance or replacement tasks immediately without safety delays.