Modicon Quantum | Schneider | 140DRA84000 Schneider Telemecanique TSX Quantum Output Module

Product Description: Schneider Electric 140DRA84000

The Schneider Electric 140DRA84000 is a high-density discrete output module from the Modicon Quantum range. It provides 32 relay- type output channels that support 24 VDC operation. This module is designed for switching low-voltage digital devices such as indicators, contactors, or small actuators in process and machine control applications.

Key Features

• 32 discrete relay output channels
• Output voltage: 24 VDC nominal
• Output type: Relay (Form A, normally open contacts)
• Grouping: 4 isolated groups of 8 outputs
• LED indicators for each output channel
• Hot-swappable design (when used with Quantum backplane)
• Removable terminal blocks for easy maintenance
• Electromechanical isolation for field-device protection

Technical Specifications

• Nominal output voltage: 24 VDC
• Voltage range: 19.2 to 30 VDC
• Maximum load current per channel: 2 A
• Total current per group: 8 A
• Maximum switching voltage: 30 VDC
• Isolation: 500 V between groups and system bus
• Response time: ON to OFF: ≤ 10 ms; OFF to ON: ≤ 10 ms
• Contact life: 100,000 cycles at rated load
• Power consumption: Approx. 6.5 W
• Operating temperature: 0°C to +60°C
• Storage temperature: -40°C to +85°C
• Relative humidity: 5% to 95%, non-condensing
• Protection rating: IP20
• Dimensions: Standard Modicon Quantum slot
• Weight: Approx. 0.6 kg

Application Areas

• Machine control systems
• Industrial automation panels
• Process control and SCADA systems
• Discrete signal switching in batch operations
• General-purpose digital control applications

Advantages

• High-density output in a compact form
• Reliable mechanical relays for long-lasting switching
• Modular design allows flexible system expansion
• Group isolation improves system safety and fault containment
• Easy wiring, diagnostics, and hot-swap capability