777518-122
National Instruments
777518-122
National Instruments

Description
The National Instruments 777518-122 FP-RTD-122 RTD Input Module is a high-performance 8-channel, 16-bit device designed for measuring 3-wire RTDs in a variety of applications, featuring stable current source for sensor excitation and an integrated microcontroller for scaling measurements to specified temperature units. Ideal for process control, device testing, and temperature chamber control, this module eliminates lead wire resistance-related errors with its 3-wire configuration and offers con
The National Instruments 777518-122 FP-RTD-122 RTD Input Module is a high-performance 8-channel, 16-bit device designed for measuring 3-wire RTDs in a variety of applications. Ideal for process control, device testing, and temperature chamber control, this module features a stable current source for sensor excitation and an integrated microcontroller for scaling measurements to specified temperature units. With the ability to configure each channel for scaled data in temperature units or resistance, this module eliminates lead wire resistance-related errors with its 3-wire configuration. Equipped with optical bank isolation, a Delta-sigma ADC, and 50/60 Hz rejection filters, the FP-RTD-122 can handle inputs for 100 and 1,000 Ω RTDs and resistance measurements in 400 Ω and 4000 Ω ranges. Each channel of the module uses an EX+ terminal for excitation current and a SENSE terminal to compensate for lead resistance errors. Featuring POWER and READY LEDs for easy status monitoring, this versatile module is a valuable tool for precise RTD and resistance measurements.
Made By | National Instruments |
---|---|
Part Number | 777518-122 |
Compatible RTDs | 100 and 1,000 \Omega platinum RTDs |
Measurement Type | RTD and Resistance |
Channels | 8-Channel |
Resolution | 16-Bit |
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.
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Question:
What type of device is the National Instruments 777518-122 FP-RTD-122?
Answer:
The National Instruments 777518-122 FP-RTD-122 is a high-performance 8-channel, 16-bit RTD Input Module.
Question:
What applications is the FP-RTD-122 module particularly suitable for?
Answer:
The FP-RTD-122 module is ideal for process control, device testing, and temperature chamber control applications.
Question:
How does the FP-RTD-122 module ensure accurate temperature measurements?
Answer:
The FP-RTD-122 module features a stable current source for sensor excitation, an integrated microcontroller for scaling measurements to specified temperature units, and a 3-wire configuration that eliminates lead wire resistance-related errors.
Question:
Can the FP-RTD-122 module handle different RTD resistance ranges, and if so, what are they?
Answer:
Yes, the FP-RTD-122 module can handle inputs for 100 and 1,000 Omega; RTDs and resistance measurements in 400 Omega; and 4000 Omega; ranges.
Question:
What kind of terminals does each channel of the FP-RTD-122 module use?
Answer:
Each channel of the FP-RTD-122 module uses an EX+ terminal for excitation current and a SENSE terminal to compensate for lead resistance errors.