Yokogawa NFAR181-S00 RTD Input Module

Product Information

• Manufacturer: Yokogawa

• Product Number: NFAR181-S00

• Product Type: RTD Input Module

• Origin: Japan

• Dimensions: 130 × 107.5 × 32.8 mm

• Weight: 0.2 kg

Overview

The Yokogawa NFAR181-S00 RTD Input Module is a high-performance solution designed for the CENTUM CS 3000 and ProSafe-RS systems. It enables precise temperature acquisition from resistance temperature detectors (RTDs), making it a reliable choice for process industries that demand accurate monitoring and control.

Equipped with multi-channel support, integrated diagnostics, and dependable communication features, the NFAR181-S00 enhances overall system integrity and ensures stable performance in mission-critical applications.

Technical Specifications

• Module Type: RTD Input Module

• Model Number: NFAR181-S00

• System Compatibility: Yokogawa CENTUM CS 3000 / ProSafe-RS

• Input Channels: 16 channels

• Input Signal Type: RTD (2-wire, 3-wire, 4-wire)

• Supported RTD Types: Pt100, Pt200, Pt500, Pt1000, Ni100, Cu10, and more

• Input Range: -200°C to +650°C (depending on RTD type)

• Resolution: 16-bit

• Accuracy: ±0.1% of span

• Input Resistance: High impedance for precise measurement

• Isolation: Channel-to-bus isolation provided

• Diagnostics: Channel error detection, open/short RTD monitoring

• Operating Temperature: 0°C to 55°C

• Storage Temperature: -40°C to 85°C

• Humidity: 5% to 95% RH, non-condensing