SAI143-H63 Yokogawa Analog Input Module(16-Channel, Isolated)
$ 95.56
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Delivery & Return
Last Updated: [10 January 2026]
Thank you for shopping at Shop QJS Ltd. At privehuislust.nl, we strive for 100% customer satisfaction and aim to deliver high-quality fine jewellery that meets your expectations. This Refund & Return Policy outlines your rights and responsibilities when returning items or requesting refunds.
- Eligibility for Returns
1.1 Standard Products:
- You may request a return or refund for eligible items within 30 days of the delivery date.
- To qualify, items must be unused, unworn, unaltered, undamaged, and returned in their original packaging with all certificates and tags intact.
- Please retain your proof of purchase.
1.2 Custom or Bespoke Jewellery:
- Custom-made or personalized jewellery created specifically for you cannot be returned or refunded because it is made to order.
- However, if a custom item does not fit, we offer one complimentary resizing within 15 days of delivery.
2. How to Initiate a Return
To start a return or refund request:
- Contact our Customer Support Team within the return period:
- Email: [email protected]
- Phone: +44-755-5589-664
- Provide:
- Your order number
- Reason for return
- Photos of the product (if damaged or incorrect)
Once your return request is approved, we will provide detailed return instructions including how and where to send the item.
3. Return Conditions
- Items must be shipped back in the original packaging with all accessories, warranty cards, certificates, and tags.
- Returned products that are used, altered, damaged, or missing parts will not be accepted and may be returned to you at your expense.
- Jewellery must be carefully packaged to prevent damage during transit.
4. Refunds
4.1 Processing Time:
- Approved refunds will be processed back to the original payment method within 7–14 business days of receiving the returned item.
- The time for the refunded amount to appear in your account may vary depending on your bank or payment provider.
4.2 Refund Amount:
- The refund will be for the purchase price of the item only.
- Shipping and handling charges are non-refundable unless the return is due to our error (e.g., defective or incorrect item).
4.3 Non-Refundable Items:
- Custom, bespoke, personalized, or engraved jewellery (except in case of manufacturing defect).
- Gifts, gift vouchers, or items marked “final sale”.
5. Exchanges
If you wish to exchange an item (e.g., for a different size or design), please indicate this in your return request.
Exchanges are subject to availability. If the desired item is out of stock, we will issue a refund following the above process.
6. Defective or Incorrect Items
If the item you received is defective, damaged, or not what you ordered:
- Notify us within 7 days of delivery with photos and a brief description.
- We will cover the cost of return shipping and offer a full refund or replacement at no extra cost.
7. Cancellation Before Dispatch
If you wish to cancel an order before it has been shipped, please contact us immediately. If the order is not yet dispatched, we will cancel and issue a full refund to your original payment method.
8. Contact Us
For any questions about returns, refunds, or exchanges, please contact our Customer Support:
Email: [email protected] Phone: +44-755-5589-664 Hours: Monday – Friday, 09:00 – 20:00 (UTC)
Ring Size Guide
| Sr. No | UK Size | USA Size |
| 1 | J | 4.75 |
| 2 | K | 5.25 |
| 3 | L | 5.75 |
| 4 | M | 6.25 |
| 5 | N | 6.75 |
| 6 | O | 7.25 |
| 7 | P | 7.50 |
| 8 | Q | 8.25 |
| 9 | R | 8.50 |
| 10 | S | 9.00 |
| 11 | T | 9.50 |
| 12 | U | 10.00 |
| 13 | V | 10.50 |
| 14 | W | 11.00 |
Description SAI143-H63 Yokogawa Analog Input Module(16-Channel, Isolated) Product Dimensions： Product Description (Detailed Explanation) The SAI143-H63 is a 16-channel analog input module that receives 4 to 20 mA current signals from field transmitters. This specific model includes HART communication capability, allowing the DCS to not only read the primary process variable but also access secondary variables and diagnostic data from “smart” field devices. Isolation: It provides channel-to-system isolation, protecting the internal controller logic from field-side electrical surges. H63 Suffix: The “H” indicates HART communication support, and “63” designates the specific coating and connector configuration (typically including G3 corrosive gas resistance for harsh environments). Hot-Swappable: Designed for high-availability systems, the module can be replaced while the system is powered and operational (when used in redundant configurations). Product Parameters (Technical Specifications) Parameter Category Specification Number of Channels 16, isolated Input Signal 4 to 20 mA DC Input Impedance 250 Ω (during power on) A/D Resolution 16-bit Accuracy ±0.1% of Full Scale HART Communication Supported (HART 5/6/7) Update Time 10 ms (Standard for FIO) Withstanding Voltage 1,500 V AC between input and system Power Consumption Max. 320 mA (5 V DC) Environmental Rating G3 (Corrosive Gas Resistance) Product Advantages (Key Benefits) Integrated HART Features: Enables remote configuration and advanced diagnostics of field instruments through the Yokogawa PRM (Plant Resource Manager) software, reducing the need for manual field inspections. High Density: Managing 16 channels in a compact FIO form factor saves significant cabinet space compared to traditional rack-mounted systems. Reliability (G3 Coating): The standard “H63” version comes with conformal coating, making it highly resistant to chemical corrosion commonly found in paper mills and refineries. System Integration: Perfectly integrated with Yokogawa’s Vnet/IP control network, ensuring seamless data flow with negligible latency. Precautions (Important Notes) Redundancy Configuration: To achieve high availability, the module must be installed in a redundant pair. If one module fails, the secondary module takes over seamlessly. Terminal Board Compatibility: Ensure you are using the correct Pressure Clamp Terminal or KS Cable interface. Using mismatched cabling can result in signal loss or interference. External Power: Ensure the field transmitters are appropriately powered. The SAI143 is a current-sink module; it measures the current but does not always provide the loop power (depending on the specific wiring base/IOTA used). Grounding: Proper shield grounding is essential to prevent common-mode noise from affecting the 16-bit high-resolution readings. Product Applications (Typical Use Cases) The SAI143-H63 is used in critical process monitoring across various sectors: Oil & Gas Refineries: Monitoring pressure and temperature transmitters on distillation columns where HART diagnostics are required for safety. Chemical Processing: Real-time data acquisition for reactor vessels where high accuracy (0.1%) is mandatory for yield optimization. Power Plants: Feedback loops for steam flow and water levels in boilers. Water Treatment: Interfacing with flow meters and analytical sensors over long distances. Please make an inquiry for more models： YOKOGAWA F3SV64 YOKOGAWA FAW05-5RO YOKOGAWA PW302-S4 YOKOGAWA PW401-S2 YOKOGAWA PW441-10 YOKOGAWA PW441-50 YOKOGAWA PW442-10 YOKOGAWA PW481-01 YOKOGAWA PW481-10 YOKOGAWA PW481-11 YOKOGAWA PW481-50 YOKOGAWA PW482-11 YOKOGAWA PW484-10 YOKOGAWA CP451 YOKOGAWA LR4220E YOKOGAWA ST6A YOKOGAWA MS31*A YOKOGAWA MX6*A YOKOGAWA NC4*B YOKOGAWA PS31*A YOKOGAWA MAC2*B YOKOGAWA FCA4*B YOKOGAWA VM1*D YOKOGAWA LC82*A YOKOGAWA 2150S YOKOGAWA ST6*A YOKOGAWA C2L315601-1111 YOKOGAWA DM1A-050G YOKOGAWA MW100-E-1R YOKOGAWA AV8C-A-4-EA/4P
