Product Description
Product Overview
| Category | Details |
|---|---|
| Manufacturer | Yokogawa |
| Model/Part Number | AAM11 S2 |
| Description | Current/Voltage Input Module (Style S2) designed for Yokogawa CENTUM series Distributed Control Systems, converting analog field signals (current and voltage) into digital data for process control |
| Key Features | 16-channel analog input, supports 4-20 mA and 1-5 VDC signals, isolated signal conversion, Style S2 hardware revision, compatibility with CENTUM DCS |
Technical Specifications
| Specification | Details |
|---|---|
| Model | AAM11 S2 |
| Product Type | Analog Input Module |
| Series | CENTUM (CS, CS 1000, CS 3000, VP) |
| Input Channels | 16 channels |
| Input Types | 4-20 mA (current), 1-5 VDC (voltage) |
| Power Supply | Typically 24 VDC (via system backplane) |
| Operating Temperature | 0°C to 50°C (32°F to 122°F) |
| Weight | Approx. 0.3-0.5 kg (0.66-1.1 lbs) |
External Connection Options
| Connection Type | Details |
|---|---|
| Supported Connections | Terminal blocks for field wiring, connects to CENTUM Field Control Station (FCS) via I/O nest |
Functional Features
| Feature | Details |
|---|---|
| Signal Conversion | Converts analog current/voltage signals to digital data for DCS processing |
| Isolation | Channel-isolated inputs for reliable signal integrity |
| Compatibility | Integrates with CENTUM CS, CS 1000, CS 3000, and VP systems |
| Reliability | Style S2 revision enhances performance and durability in industrial environments |
Model and Configuration
| Category | Details |
|---|---|
| Base Model | AAM11 |
| Configuration | S2: Style 2 revision, updated hardware variant |
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