ABB AO801 S800 I/O Series Analog Output Module

The ABB S800 I/O Series AO801 Analog Output Module is a reliable and precise device designed for controlling analog signals in various industrial automation environments. With 8 output channels, the AO801 ensures accurate signal output for process control tasks such as controlling actuators, valves, and other output devices. The module is highly compatible with ABB control systems, providing seamless integration and expanding system functionality. Built to perform in demanding conditions, the AO801 operates effectively within a temperature range of 0°C to +55°C, making it ideal for a wide range of industrial applications.

General Info

• Manufacturer: ABB

• Model Number: S800 I/O Series AO801

• Type: Analog Output Module

• Compatibility: Compatible with ABB Advant, 800xA control systems, and other related automation platforms

• Mounting Type: Rack mountable

• Application: Industrial automation, process control systems, and distributed control systems (DCS)

Product Features

• High Precision Analog Outputs: The AO801 module features 8 analog output channels with a 12-bit resolution, delivering accurate control of actuators and other output devices in critical industrial processes. Each channel is optimized for providing stable output with minimal deviation, achieving an accuracy of ±0.5% (typical).

• Flexible Output Configurations: Each of the 8 channels can be configured for different output ranges, including 0-20 mA, 4-20 mA, or 0-10 V. The module's configurability allows adaptation to a wide variety of industrial actuators and other output requirements, enhancing system flexibility.

• Robust Diagnostics: Equipped with 17 diagnostic LEDs to provide real-time operational feedback, including fault detection and output status, the AO801 module ensures easy troubleshooting and minimizes downtime.

• Industrial-Grade Durability: Designed for demanding environments, the AO801 module operates within a temperature range of 0°C to +55°C and withstands vibration (10-150 Hz, 2 g) and shock (10 g for 11 ms). This rugged design ensures reliability and stability even in harsh industrial conditions, with humidity tolerance up to 95% RH (non-condensing).

• Compact Form Factor: With dimensions of 150 mm (height) x 100 mm (width) x 60 mm (depth) and a weight of approximately 400 g, the AO801 is engineered for easy integration into existing control systems, providing high-performance output control capabilities without taking up excessive space.

Technical Specifications

• Operating Voltage: 24 V DC nominal

• Max. Current Consumption: 0.25 A

• Power Dissipation: 6 W maximum

• Analog Output Capacity: 8 output channels

  • Output Signal Types: 0-20 mA, 4-20 mA, 0-10 V selectable per channel

  • Resolution: 12 bits per channel

  • Accuracy: Conversion error (non-linearity, factory calibration, and resolution): Typ. 0.5%, Max. 1%

  • Output Load Resistance: 0-500 Ω for current outputs

  • Maximum Cable Length: 100 m for two-core shielded cables, cross section > 0.5 mm²

• Temperature Range:

  • Operating Temperature: 0°C to +55°C

  • Storage Temperature: -25°C to +70°C

• Humidity: 5% to 95% RH, non-condensing

• Vibration Resistance: 10-150 Hz, 0.35 mm amplitude or 2 g per IEC 60068-2-6

• Shock Resistance: 10 g for 11 ms per IEC 60068-2-27

• Isolation Voltage: 500 V between output channels and system ground

• Diagnostics: 17 LEDs for status indication

• Connection Method:

  • Supply Terminals, CS31 System Bus: Removable screw-type terminal blocks

  • All Other Terminals: Max. 1 x 2.5 mm² or max. 2 x 1.5 mm²

• Dimensions: 150 mm (height) x 100 mm (width) x 60 mm (depth)

• Weight: Approximately 400 g

• Cooling Requirement: Natural convection cooling, no additional cooling systems needed

Compliance and Certifications

• CE Marking: Compliant with European safety and performance standards, ensuring conformity with health, safety, and environmental protection legislation. Tested to meet EN 61010-1 for electrical safety.

• RoHS Compliance: Free from hazardous substances, in line with the Restriction of Hazardous Substances directive (2011/65/EU), promoting environmental sustainability by limiting harmful chemicals.

• UL Certification: UL 61010-1 certified, recognized for meeting specific safety standards in the United States, ensuring reliable and safe operation in industrial environments.

• Flammability Rating: UL94 V-0, indicating that the plastic materials used in the unit are flame retardant and meet stringent fire safety standards, ensuring additional safety in industrial use.

• EMC Compliance: Meets EMC (Electromagnetic Compatibility) standards per EN 61326-1, ensuring minimal electromagnetic interference with other devices.

• ISO 9001 Certification: Manufactured under a quality management system that meets ISO 9001 standards, ensuring consistent product quality and reliability.

• Ingress Protection: IP20, providing basic protection against solid objects and ensuring safe indoor use.

Applications

• Process Control Systems: Ideal for providing precise analog output control in distributed control systems, ensuring accurate signal output for industrial processes.

• Industrial Automation: Facilitates integration with actuators, valves, and other output devices, making it suitable for a wide range of automation tasks in manufacturing and processing environments.

• System Expansion: Suitable for expanding existing control systems by adding analog output capabilities, enabling greater flexibility and functionality in automation solutions.