ABB | AO02 | 16-Channel Analog Output Module with HART Support

The ABB AO02 Analog Output module is a high-density, precision signal conversion and control component engineered specifically for the ABB Symphony Plus and SDe/SDev distributed control system (DCS) platforms. Designed for demanding industrial process control and automation environments, this module processes up to 16 independently configurable high-level analog output signals. It features channel-level D/A conversion and HART communication protocol compatibility to drive control valves, actuators, and field instruments. It acts as a vital command and feedback bridge, empowering process engineers and plant operators with deterministic loop control, continuous diagnostic monitoring, and reliable signal isolation across complex industrial architectures.

The following parameters outline the technical blueprint and physical characteristics of the analog output module, adhering to rigorous industrial control standards:

• 🔹 Brand: ABB
• 🔹 Model: AO02
• 🔹 Series: Symphony Plus / SD Series Distributed I/O Platform
• 🔹 Product Name: 16-Channel Analog Output Module with HART
  www.cxabb.com
• 🔹 Channel Capacity: 16 Independently Configurable Analog Output Channels
  Symphony® Plus Hardware Selector – ABB
• 🔹 Signal Ranges: 4 to 20 mA DC or 1 to +5 VDC (Software Selectable)
  Symphony® Plus Hardware Selector – ABB
• 🔹 HART Protocol: HART v5.4 Support (Up to 20 Secondary Variables Total)
  Symphony® Plus Hardware Selector – ABB
• 🔹 D/A Resolution: 12-Bit Resolution with Dedicated D/A Converter per Channel
  Symphony® Plus Hardware Selector – ABB
• 🔹 Country of Origin: Sweden / United States / European Union
• 🔹 Condition Status: Brand New / Factory Sealed / Refurbished Options Available

To support scalable control system expansion, I/O rack upgrades, and industrial automation modernization, the following ten related modules and hardware components within the ABB ecosystem are highly recommended:

• 🔸 ABB RAO02 – Redundant Analog Output Module for Critical Control Loops
• 🔸 ABB AI02 – 16-Channel Analog Input Module for Precision Process Measurements
• 🔸 ABB DI01 – 16-Channel Digital Input Module for Status and Alarm Monitoring
• 🔸 ABB DO01 – 16-Channel Digital Output Module for Actuator and Relay Switching
• 🔸 ABB AC 800M – High-Performance Controller Module for Industrial Automation Networks
• 🔸 ABB Symphony Plus Base Unit – Mounting and Termination Rack Assembly for SD I/O Cards
• 🔸 ABB Advant Controller Series – Distributed Control Architecture for Heavy Process Industries
• 🔸 ABB Relion Protection Relay Series – Intelligent Electronic Devices for Substation Automation
• 🔸 Industrial Managed Ethernet Switch – Robust Network Hardware for Control Room Telemetry
• 🔸 DIN-Rail Regulated Power Supply Unit – Stable DC Voltage Source for System Control Racks