18228
National Instruments
18228
National Instruments
Description
The 18228 National Instruments SCXI-1328 High-Accuracy Isothermal Terminal Block is a versatile module with 18 screw terminals for connecting to various SCXI modules, offering precise cold-junction compensation and temperature accuracy ranging from 0.5 to 0.9 degrees Celsius. Despite being labeled as obsolete by National Instruments, the SCXI-1328 is still available for purchase and repairs from Apex Waves, who also offer calibration services to ensure continued accuracy and performance.
The NI SCXI 1328 (Part Number: 777687-28), also known as the 18228 National Instruments SCXI-1328 High-Accuracy Isothermal Terminal Block, is a versatile and highly accurate module designed for connecting to various SCXI modules. With 18 screw terminals, including a pair for chassis ground connection, this terminal block is compatible with SCXI-1120, SCXI-1120D, SCXI-1121, SCXI-1125, and SCXI-1126 modules. It features a maximum field wire gauge of 26 to 14 AWG, DC coupling, and temperature accuracy ranging from 0.5 to 0.9 degrees Celsius in different temperature ranges. The SCXI-1328 is equipped with a high-precision thermistor and an aluminum isothermal plate for precise cold-junction compensation when working with thermocouples. Additionally, it has an onboard temperature sensor for ambient temperature measurement and cold-junction compensation. Despite being announced as obsolete by National Instruments, the SCXI-1328 is still available for purchase and repairs from Apex Waves. Calibration services are also offered by Apex Waves for this module, ensuring continued accuracy and performance. Consider contacting them for more information on calibrating the SCXI-1328.
| Made By | National Instruments |
|---|---|
| Part Number | 777687-28 |
| Compatible Modules | SCXI-1120, SCXI-1120D, SCXI-1121, SCXI-1125, SCXI-1126 |
| Screw Terminals | 18 (with specific configurations for different modules) |
| Maximum Wire Gauge | 26 to 14 AWG |
| Temperature Accuracy | 0.5 °C (15 to 35 °C), 0.9 °C (0 to 15 °C and 35 to 55 °C) |
Distribution Cache Shipping Info and Options
Shipping Carriers: Here at Distribution Cache we ship using UPS, FedEx, DHL, or TNT. In most cases we get very competitive rates based on our volume and will be happy quote shipping cost to your location upon request. We also know that many customers would prefer to ship collect on their own account numbers and welcome this option.
Shipping Blind: We recognize that many of our customers intend to re-sell the product to their end user. We respect our customer’s relationships with their clients and offer blind shipping as an option to ensure that the package arrives in the most clandestine way possible.
Shipping Process: We take pride in the way we package your order and spare no cost in making sure that it arrives safely at your facility. In the case of new parts, we are always sure to package the factory box inside another larger box for safe transit. For reconditioned parts we often use Distribution Cache customized packaging that is specially made to protect the products from the bumps and falls present during shipment.
Shipping Options:
Next Day Air Early AM - This service is the fastest overnight delivery option available. For most locations the package will be guaranteed by 8:30AM.
Next Day Air – This service guarantees delivery by 10:30AM and is the most frequently used option for overnight shipments.
Next Day Air Saver – This cost saving overnight alternative guarantees delivery by 3PM the next day.
2nd Day Air – For domestic shipments that would take 3-5 days if shipped via Ground, sometimes having the order in 2 days is a great way to go
Ground – Ground is the most inexpensive shipping option provided. Please ask if we are doing a “free domestic ground” shipping promotion on your order. We often provide free ground shipping on larger orders.
Emergency Courier – At times we can help work with a courier service to get the part to your facility during downtimes scenarios. We prefer that the customer sets up the courier but we can be there to make sure the product is handed off to the driver. Please give us a call to see if this is an option on your order.
Please Note: Products listed as “ships today” can ship same-day if an order is placed before 4PM. For larger drives and motors we ask that notification for same-day shipments be provided by 2PM at the latest. For any products listed as “ships in 3-5 days”, please give us a call to see if this can be expedited.
Question:
What is the NI SCXI 1328 also known as?
Answer:
The NI SCXI 1328 is also known as the 18228 National Instruments SCXI-1328 High-Accuracy Isothermal Terminal Block.
Question:
Which SCXI modules is the SCXI-1328 compatible with?
Answer:
The SCXI-1328 is compatible with SCXI-1120, SCXI-1120D, SCXI-1121, SCXI-1125, and SCXI-1126 modules.
Question:
What is the function of the high-precision thermistor and aluminum isothermal plate in the SCXI-1328?
Answer:
The high-precision thermistor and aluminum isothermal plate in the SCXI-1328 are used for precise cold-junction compensation when working with thermocouples.
Question:
Has the SCXI-1328 been announced as obsolete and what services are offered for it?
Answer:
Yes, the SCXI-1328 has been announced as obsolete by National Instruments, but Apex Waves still offers purchase, repair, and calibration services for this module.
Question:
What is the maximum field wire gauge that the SCXI-1328 can accept?
Answer:
The SCXI-1328 can accept a maximum field wire gauge of 26 to 14 AWG.