Product Name:Analogue Output Module
Brand Name: ICS TRIPLEX
Model Number:T9482
Country of Origin:USA
Warranty: 12 Months
Whatsapp：+86 18159889985
Email：[email protected]
Brand Name: |
ICS TRIPLEX |
Model Number: |
T9482 |
Country of Origin: |
USA |
Packaging Details: |
Original new Factory Sealed |
Delivery Time: |
Delivery time in stock |
Payment Terms: |
T/T |
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Sales Manager: |
Stella |
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Send an email: |
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Contact in Whatsapp: |
The T9482 is an 8-channel isolated analogue output module purpose-built for the T9482‑compatible AADvance safety controller platform. This T9482 module delivers high-precision 4–20 mA current loop signals to field actuators and proportional valves. Featuring 15-bit resolution and 200 µA safety accuracy, the T9482 supports SIL 3 applications with 1oo1D or 1oo2D fault‑tolerant architectures. Comprehensive diagnostics and configurable fail‑safe behavior make the T9482 a robust choice for critical process control.
Converts digital control signals from the AADvance controller into precise 4–20 mA analogue outputs for field devices.
Provides eight fully isolated current sink channels for driving actuators, positioners, and speed controllers.
Supports dual‑module redundant operation (1oo2D) with automatic current splitting; each channel delivers half the output current, maintaining loop integrity if one module fails.
Performs continuous internal diagnostics, including voltage/load current monitoring, open‑circuit and short‑circuit detection, and reverse current protection.
Offers user‑configurable failure response: hold last state, fail‑safe to predefined value, or user‑specified output state.
Supports HART protocol (commands #03) for field device data collection and diagnostic reporting.
Enhanced System Safety – SIL 3 capability and comprehensive line monitoring ensure fail‑safe operation in safety‑critical applications.
High Availability – Dual‑module 1oo2D redundancy allows seamless continued operation during module replacement, minimising downtime.
Accurate Process Control – 15‑bit resolution with 200 µA safety accuracy delivers precise, repeatable output signals for demanding control loops.
Reduced Maintenance Costs – Integrated diagnostics and HART support enable predictive maintenance and rapid fault identification without field device disconnection.
Flexible Integration – Configurable failure modes and broad 0–750 Ω load compatibility simplify system design and adaptation to diverse field devices.
Emergency Shutdown (ESD) Systems – Drives safety‑related final elements such as shutdown valves and vent actuators.
Burner Management & Combustion Control – Positions control valves and dampers in fired heaters and boilers.
Turbine & Compressor Control – Provides speed setpoints and guide vane positioning signals.
Chemical & Petrochemical Processing – Controls proportional valves and dosing pumps in batch and continuous processes.
Power Generation – Drives actuator positioners for steam turbine governing and feedwater control.
Oil & Gas Pipelines – Manages pressure control valves and flow actuators in remote terminal units.
Q1: What is the T9482 analogue output module used for?
The T9482 converts digital control signals from an AADvance safety controller into precise 4–20 mA current outputs to drive field actuators, proportional valves, positioners, and speed controllers in safety‑critical industrial processes.
Q2: How many output channels does the T9482 provide?
The T9482 provides 8 fully isolated analogue output channels, each configurable as a current sink device supporting a 4–20 mA (or 0–20 mA) output range.
Q3: What safety level does the T9482 support?
The T9482 is IEC 61508 SIL 3 capable. It supports 1oo1D (single with diagnostics) and 1oo2D (dual with diagnostics) safety architectures, enabling high‑integrity fault‑tolerant configurations.
Q4: Can the T9482 be used in a redundant configuration?
Yes. In dual‑module operation (1oo2D), two T9482 modules communicate via an inter‑module link. Each channel automatically delivers half the required output current, so the loop continues to function if one module fails.
Q5: What diagnostic features does the T9482 include?
The T9482 features continuous voltage and load current monitoring, open‑circuit and short‑circuit line detection, and reverse current protection. It also supports HART commands for field device diagnostics. Failure response is user‑configurable (hold last state, fail‑safe, or user‑specified).
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