Yokogawa NFAI143-H50-S1 Analog Input Module
    Yokogawa NFAI143-H50-S1 Analog Input Module

    Yokogawa NFAI143-H50-S1 Analog Input Module

    • 1000 In stock

    • Manufacturer: Yokogawa

    • Product No.: NFAI143-H50-S1

    • Condition： In stock

    • Product Type: Analog Input Module

    • Product Origin: Japan

    • Payment:T/T, Western Union

    • Weight: 300g

    • Shipping port: Xiamen

    • Warranty: 12 months

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    Description

    Overview

    The Yokogawa NFAI143-H50-S1 is an advanced analog input module. It suits industrial automation applications requiring accurate and reliable signal processing. This module delivers 16 isolated input channels that support 4 to 20 mA DC signals.

    Technical Specifications

    • Model Number: NFAI143-H50-S1

    • Type: Analog Input Module

    • Manufacturer: Yokogawa

    • Input Signal: 4 to 20 mA DC current signals

    • Number of Channels: 16 isolated input channels

    • Isolation: Electrical isolation between input and system

    • Withstanding Voltage: 1500 V AC for 1 minute

    • Allowable Input Current: Maximum 24 mA

    • Input Resistance:

      • Power ON: Approximately 250 Ω

      • Power OFF: 500 kΩ or more

    • Accuracy: ±0.1% of full scale (or ±16 µA)

    • Data Update Cycle: 10 ms

    • Input Step Response Time: 100 ms

    • Transmitter Power Supply: 24.0 to 25.5 V DC (25 mA limit)

    • 2-wire/4-wire Setting: Configurable per channel using setting pins

    • Temperature Drift: Max ±0.01%/°C (±16 µA/10°C)

    • Overcurrent Protection: Included

    • Maximum Current Consumption:

      • 230 mA at 5 V DC

      • 540 mA at 24 V DC

    • Operating Temperature: 0°C to +60°C

    • Weight: 0.3 kg

    Features

    We welcome bulk orders and have a minimum order quantity of just one unit.

    Upon request, we can provide all necessary documentation, including Certificates of Origin/Conformance and other required export documents.

    For items in stock, we aim to deliver within 1-3 days after payment confirmation. Items with specified lead times will be delivered according to the quoted schedule.

    We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% due before shipment. For RMB transfers, please contact us if you have an agent in China.

    We offer a standard one-year warranty on all new and original items. If you require an extended warranty, please contact us for additional cost details.

    Your satisfaction is important to us. If you need to return an item, it must be done within 30 days of the order date. The product must be unused, unopened, and in its original packaging with all accessories included. Refunds are processed within 5-7 business days after we receive the returned item. Please note that shipping and related charges are non-refundable.

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