AO920 ABB | 4-Channel Output Module S900

ABB A0920 Analog Output Module (S900 I/O System)

Compact 4-channel isolated analog output module designed for PROFIBUS DP networks, offering reliable signal transmission in demanding industrial environments including hazardous areas.

Core Capabilities

• Multi-Channel Output: Four isolated 0/4-20 mA current output channels
• Industrial Communication: PROFIBUS DP protocol integration
• Hazardous Area Certification: Approved for Zone 1 and Zone 2 installations
• Comprehensive Diagnostics: Built-in LED indicators for status monitoring and troubleshooting

Technical Specifications

• Product Series: S900 I/O System
• Output Channels: 4 isolated channels
• Signal Range: 0/4-20 mA current output
• Communication Protocol: PROFIBUS DP
• Power Supply: 24V DC
• Current Consumption: Maximum 50 mA

Physical Specifications

• Module Dimensions: 25mm × 114mm × 102mm (D×W×H)
• Module Weight: 0.135 kg
• Mounting System: DIN rail compatible
• Mounting Orientation: Vertical or horizontal installation

Environmental Specifications

• Operating Temperature: -20°C to +60°C
• Humidity Range: 5% to 95% non-condensing
• Hazardous Area Certification: Zone 1 and Zone 2 compliant

Diagnostic Features

• Visual Status Indication: Integrated LED indicators for operational status
• Channel Isolation: Individual channel isolation for enhanced reliability

Frequently Asked Questions

What communication protocol is supported?

The module integrates with PROFIBUS DP networks for seamless industrial communication.

Is this module suitable for hazardous areas?

Yes, it is certified for use in Zone 1 and Zone 2 hazardous locations.

How many output channels are available?

Four isolated channels provide flexible multi-point control capability.

For pricing and technical support, please contact: sale@etowonauto.com