Overview

The T9482 Analog Output Module is part of the ICS Triplex Trusted™ safety and control system family, manufactured by Rockwell Automation / Allen‑Bradley ICS Triplex. It is engineered for mission-critical applications requiring continuous operation and safety compliance.

Each module provides eight isolated current output channels, functioning as current sinks to field devices such as actuators, control valves, and alarms. The module can operate in simplex mode (each channel supplies full current demand) or dual‑module mode (channels share current load), enhancing fault tolerance and system reliability.

Technical Data

Typical Applications

• Safety Instrumented Systems (SIS): Provides reliable analog outputs for shutdown logic and protective functions.

• Process Automation: Drives actuators, control valves, and alarms in chemical and petrochemical plants.

• Power Generation: Applied in turbine and boiler systems requiring precise analog output control.

• Utilities: Supports water treatment and energy distribution systems with dependable analog interfacing.

• Industrial Manufacturing: Ensures accurate analog output for production monitoring and quality control.

FAQ

Q1: How many channels does the T9482 provide?
A1: It offers 8 isolated analog output channels.

Q2: What output range is supported?
A2: Each channel delivers 4–20 mA current signals.

Q3: How does it improve reliability?
A3: It supports dual‑module mode, where two modules share current load for fault tolerance.

Q4: What is its accuracy?
A4: It provides ±0.5% of full scale accuracy with 15-bit resolution.

Q5: Which industries typically use this module?
A5: It is widely applied in oil & gas, chemical, power generation, utilities, and manufacturing sectors.