140DAO84010 Schneider Electric AC Discrete Output Module

Schneider Electric 140DAO84010: 16-Channel AC Discrete Output Module

The Schneider Electric 140DAO84010 provides reliable AC output control for Modicon Quantum systems. This 16-channel module delivers precise switching for industrial automation applications.

Core Technical Specifications

• Brand & Model: Schneider Electric 140DAO84010
• Output Voltage: 20 to 132V AC range
• Channel Count: 16 isolated output channels
• Current Rating: 4A RMS per point continuous
• Maximum Current: 16A RMS total module rating
• Supply Frequency: 47-63 Hz operation
• Voltage Drop: Maximum 1.5V
• Response Time: ≤0.5ms state switching
• Protection: Internal RC filter protection
• Bus Current: 350mA requirement

Electrical Performance

• Surge Current: 20A for 2 cycles per point
• Absolute Maximum: 156V AC for 10 seconds
• DV/DT Rating: 400V/ms capability
• Leakage Current: 1-2mA RMS off state
• Power Dissipation: 1.85W + (1.1V × load current)

Physical & Environmental

• Operating Temperature: 0°C to 60°C
• Storage Temperature: -40°C to 85°C
• Humidity Tolerance: 95% non-condensing
• Mounting Type: Standard rack mountable
• Net Weight: 0.485kg (1.069lb)

Diagnostics & Indicators

• Status LEDs: 16 green channel indicators
• Communication LED: Green bus activity indicator
• Fault LED: Red external fault detection
• Group Configuration: 16 groups of 1 channel each

Packaging & Shipping

• Package Contents: 1 x 140DAO84010 module
• Shipping Options: FedEx, UPS, DHL available
• Fuse Rating: 5A associated fuse

FAQ - Frequently Asked Questions

What voltage range does this module support?

The 140DAO84010 supports AC output voltages from 20V to 132V. This covers common industrial voltage levels for control applications.

How many devices can each channel control?

Each channel handles 4A RMS continuous current. This allows control of contactors, solenoid valves, and other industrial loads.

What is the response time for switching?

The module provides fast ≤0.5ms response time for both ON and OFF state transitions. This ensures precise control timing.

Is this module suitable for motor control?

Yes, with 4A per point rating and surge current capability, it can control small motors, starters, and motorized devices.

What protection features are included?

The module includes internal RC filter protection, 5A fuse recommendation, and isolated outputs for enhanced system safety.

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