776572-21
National Instruments
776572-21
National Instruments
Description
The 776572-21 SCXI-1121 is a versatile 4-channel Universal Input Module designed by National Instruments for various sensor and signal inputs requiring isolation, featuring configurable amplifiers, filters, and excitation sources for each channel. Despite being declared obsolete, Apex Waves continues to offer the SCXI-1121 for purchase, repairs, and calibration services, ensuring accuracy for data acquisition systems.
The 776572-21 SCXI-1121 is a 4-Channel Universal Input Module designed by National Instruments for various types of sensor and signal inputs requiring isolation. This module features separately configurable isolation amplifiers, filters, and excitation sources for each channel, allowing for strain, resistance temperature detector, thermocouple, millivolt, volt, and current input signals. The SCXI-1121 can be used to multiplex channels into one channel of a data acquisition instrument and supports parallel mode operation. With offset potentiometers for manual calibration, NI recommends calibrating the module annually. It has an output range of ±5 V and can function in Parallel-Output Mode or Multiplexed-Output Mode. Compatible with NI MIO-16 Boards and Lab-PC+ boards in single-chassis SCXI systems, the SCXI-1121 can work with various NI software packages and ADEs like LabVIEW or LabWindows/CVI. Despite being declared obsolete by National Instruments, Apex Waves will continue to offer the SCXI-1121 for purchase and repairs. Calibration services are also available through Apex Waves, ensuring the accuracy of this versatile Universal Input Module.
| Made By | National Instruments |
|---|---|
| Part Number | 776572-21 |
| Channels | 4-Channel Universal Input Module |
| Compatibility | Works with NI MIO-16 Boards, Lab-PC+ for one-chassis SCXI systems, Lab-NB, Lab-PC, Lab-LC, PC-LPM-16 boards for one-chassis SCXI systems |
| Output Modes | Parallel-Output Mode and Multiplexed-Output Mode |
| Physical Dimensions | 1.2 x 6.8 x 7.4 inches; weighs 23.5 oz |
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 main purpose of the SCXI-1121 (776572-21)?
Answer:
The SCXI-1121 (776572-21) is designed as a 4-Channel Universal Input Module for accommodating various types of sensor and signal inputs requiring isolation.
Question:
What kind of compatibility does the SCXI-1121 offer with National Instruments hardware?
Answer:
The SCXI-1121 is compatible with NI MIO-16 Boards and Lab-PC+ boards in single-chassis SCXI systems.
Question:
What features does the SCXI-1121 provide for each of its channels?
Answer:
The SCXI-1121 provides separately configurable isolation amplifiers, filters, and excitation sources for each channel.
Question:
How does the SCXI-1121 support calibration?
Answer:
The SCXI-1121 includes offset potentiometers for manual calibration, and NI recommends calibrating the module annually.
Question:
What is the status of the SCXI-1121 product and what services does Apex Waves provide for it?
Answer:
The SCXI-1121 has been declared obsolete by National Instruments, but Apex Waves continues to offer it for purchase and repairs, as well as providing calibration services to ensure its accuracy.