Yokogawa AAR145‑S00 S1 | 16‑Channel RTD/POT Input Module Hot Items 100% New

Brand：Yokogawa Electric

Item No.：Yokogawa AAR145-S00 S1

Product origin：Japan

Dimensions:130 × 127.2 × 32.8 mm

Weight:0.3 kg

Original imported channel source, support test instructions, worry-free after-sales

Large stock, diverse series, adapted to different working conditions, welcome to consult!

Product Introduction：

Overview

The module accepts signals from RTDs, potentiometers, thermocouples and mV sources. Each of the 16 input channels is isolated from the system and from each other, improving signal integrity and reducing interference.

General Information

Part Number: AAR145‑S00 S1
Manufacturer: Yokogawa Electric Corporation
Brand / Country of Origin: Yokogawa / Japan
Series: AAR145 Input Modules
Type: RTD/POT Input Module
Mounting: Rack or panel installation within Yokogawa system
Function: Converts sensor signals (RTD / POT / TC / mV) into digital process data for control systems

Power Specifications

Supply Voltage: ~5 V DC internal (module powered via rack)
Power Consumption: Approx. 1.75 W
Protection: Isolation between field and system, and between channels
Indicators: Channel fault detection and status monitoring

Communication & Interface

Interface Type: Rack backplane connection to Yokogawa I/O system
Input Channels: 16 isolated channels supporting RTD (e.g., Pt100), potentiometer (0–10 kΩ), thermocouple types J, K, E, T, etc., and mV inputs
Diagnostics: Each channel supports fault detection and output of status to system
Compatibility: Compatible with Yokogawa AAR145 series racks and modules

Environmental

Operating Temperature: −20 °C to +70 °C
Storage Temperature: −40 °C to +85 °C
Humidity: Up to 95% RH, non‑condensing
Protection Rating: IP20 (when mounted in an enclosure)
Cooling: Passive (natural convection)

Dimensions & Weight

Dimensions (L × W × H): 130 × 127.2 × 32.8 mm
Weight: Approx. 0.30 kg

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