ICS TRIPLEX T9833 Analog Input Field Termination Assembly

Technical Specifications

Model:T9833

Brand:ICS TRIPLEX

Product type:AADvance 16-channel TMR analog input field termination assembly

System series:AADvance SIS

Matching module:T9432 analog input module

Mounting:DIN rail mounting

Input channels:16 analog input channels,TMR triple channel architecture

Signal:4~20mA loop signal,HART transparent

Onboard resistor:135Ω precision load resistor

Protection:50mA field replaceable fuses per channel group

Isolation:2500VAC galvanic isolation for TMR triple channel

Wire gauge:Max 16AWG (1.31mm²)

Operating temperature:-20~+70℃

Relative humidity:5~95% non-condensing

Weight:0.48kg

Certification:CE,TÜV,SIL3

System compatibility

T9833 belongs to ICS TRIPLEX AADvance safety instrumented system,DIN rail mounted outside main rack. It is dedicated TMR analog signal termination unit for T9432 AI module,receiving 4-20mA signals from field pressure,temperature and level transmitters. Widely deployed in oil & gas,petrochemical and power plants for ESD and fire & gas safety applications.

Function

T9833 serves as high integrity TMR analog input termination unit of AADvance SIS. It provides screw terminal connection,precision loop resistance and group fuse protection for 16-channel field analog signals. Optimized for TMR triple modular redundant safety configuration,maintains three channel signal synchronization for 2oo3 voting.

Installation

Mount T9833 on standard DIN rail inside control cabinet. Wire field transmitters to T9833 terminal blocks,connect signal cable from FTA to T9432 analog input module. Verify channel reading and loop health via AADvance Workbench engineering software.

Interface

‑Field screw terminal blocks for 16-channel 4-20mA analog wiring

‑Replaceable 50mA fuses for each signal group

‑Signal output terminals to T9432 AI module

‑Onboard 135Ω load resistor and surge suppression circuit

Circuit feature

Rugged compact PCB design,built-in surge and overvoltage protection. TMR dedicated triple channel isolated architecture,fully compliant with SIL3 functional safety hardware specifications.

Feature

T9833 is spare TMR analog input FTA for ICS TRIPLEX AADvance SIS. Common faults include blown fuses,terminal loosening and loop wiring open/short circuit. Confirm AI module model before replacement.

Diagnostic

When fuse failure,loop open/short circuit or signal abnormality is detected,corresponding fault alarm will be displayed on matched T9432 module and uploaded to safety workstation.

Built‑in function

Field 4-20mA analog signal termination,TMR triple channel isolation,onboard loop resistance,fuse overcurrent protection and conditioned signal transmission for T9432 analog input module,used as SIS TMR AI FTA spare replacement.

Product Brief

T9833 is ICS TRIPLEX SIL3 AADvance 16-channel TMR analog input FTA,DIN rail mounted,specially designed for TMR redundant safety system,matched with T9432 analog input module for field transmitter signal termination. Verify system firmware compatibility before ordering. ESD anti-static protection must be followed during handling installation.