ICS Triplex T9432 SIL3 Isolated 16CH Analog Input Module for AADvance Trusted SIS System
May 15, 2026

ICS Triplex T9432 SIL3 Isolated 16CH Analog Input Module for AADvance Trusted SIS System

This SIL3-certified 16-channel isolated analog input module adopts TMR fault-tolerant design, supports full-channel diagnosis for precise signal collection of SIS safety interlock systems.

Description

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1. Introduction

T9432 is a 16‑channel isolated analog input module for the AADvance T9100 chassis. It’s the 16‑channel counterpart to the 8‑channel T9431, designed to receive 4–20 mA / 0–20 mA and voltage signals from transmitters, temperature, pressure, flow, and level sensors.
Supports SIL 3 in TMR/Dual/Simplex configurations, hot‑swap, HART pass‑through, and full per‑channel diagnostics.

2. Main Features

  • 16 analog input channels, individually isolated

  • Input signals: 4–20 mA (default), 0–20 mA, ±10 V, ±5 V, 0–10 V (configurable)

  • 16‑bit resolution, ±0.05% FS accuracy typical

  • Channel‑to‑backplane isolation: 500 VDC

  • HART command #03 supported (read device status)

  • Full diagnostics: open/short circuit, over/under range, line fault

  • Hot‑swap capable (online replacement)

  • Conformal coated for harsh environments

  • Dedicated FTA: T9832Rockwell Automation

  • Scan times: Simplex 1.170 ms / Dual 1.965 ms / Triple 2.656 ms

3. Technical Specifications

Electrical

  • Channels: 16 (isolated)

  • Current input: 0–24 mA (4–20 mA nominal), input resistance 125 Ω

  • Voltage input: ±10 V, ±5 V, ±2.5 V, ±1 V, 0–10 V, 0–5 V, 1–5 V

  • Resolution: 16 bit

  • Accuracy: ±0.05% FS (25 °C)

  • Isolation: 500 VDC (field ↔ logic)

  • Backplane supply: 18–32 VDC, 260 mA maxRockwell Automation

  • Power consumption: 4.0 W max

Mechanical

  • Form: Single‑width 6U module (T9100 chassis)

  • Installation: Any slot (1–12), hot‑swap

  • Matching FTA: T9832Rockwell Automation

  • Weight: ~0.34 kg

Environmental

  • Operating temperature: –40 °C to +70 °C

  • Storage temperature: –40 °C to +85 °C

  • Humidity: 5–95% RH, non‑condensing

  • Vibration/shock: AADvance industrial standard

Safety & Certification

  • Safety: IEC 61508 SIL 3 (TÜV certified)

  • Approvals: CE, UL, CSA, ATEX, IECEx, TÜV

4. Front Panel Indicators

  • PWR (Green): Power OK

  • RUN (Green): Module active

  • FAULT (Red): Module/channel fault

  • CH1–CH16: Per‑channel status (signal/fault)

5. Installation & Wiring

  1. Insert into any T9100 slot (hot‑swap supported)

  2. Connect front FTA T9832Rockwell Automation

  3. Field transmitters (4–20 mA / voltage) wire to T9832 terminals

  4. Use shielded twisted pair for analog signals

  5. Configure via AADvance Workbench (range, diagnostics, scan time)

6. Ordering Information

  • T9432: 16CH Analog Input Module (isolated, 4–20 mA / voltage)

  • T9832: Dedicated FTA for T9432Rockwell Automation

  • T9100: AADvance 6U/12‑slot chassis

  • T9110: AADvance safety processor


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