778572-71

National Instruments

778572-71

National Instruments

Description

The National Instruments PXI-2571 PXI Relay Module, also known as part number 778572-71, is a versatile 66-channel switch module with free SPDT relays capable of handling up to 100 VDC/100 VAC or 1 A current. Ideal for switching numerous ATE loads in a PXI frame, this module allows for high relay density in a single slot and features onboard control logic for easy operation and fast scans.

Part number 778572-71, also known as the National Instruments PXI-2571 PXI Relay Module, is a versatile 66-channel switch module with free SPDT (Form C) relays. Each relay in the PXI-2571 is capable of handling up to 100 VDC/100 VAC or 1 A current, with normally closed (NC), normally open (NO), and common terminal (COM) connections. This module allows for high relay density in a single PXI slot, making it ideal for switching numerous ATE loads in a PXI frame or in multiple-chassis configurations. The onboard control logic provides direct access to open and close relays, as well as the ability to download up to 1024 random scanning instructions. The included software automatically configures and downloads the scan list hardware, enabling fast scans without controller intervention. Users can set the switch card to process the scan list once or continuously loop through it. Additionally, the switch control circuitry (SCC) manages relay operations and commands can be loaded into memory via the driver software. Make sure to enable scanning on the PXI-2571 before using any measurement devices to ensure proper signal routing and synchronization.

Made By National Instruments
Part Number 778572-71
Type PXI-2571 PXI Relay Module, SPDT, 66-Channel
Maximum Voltage and Current 100 VDC/100 VAC, 1 A
Channel Count 66 channels
Control Logic Onboard with capability to download up to 1024 scanning instructions

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 maximum voltage and current each relay in the PXI-2571 can handle?

Answer:

Each relay in the PXI-2571 can handle up to 100 VDC/100 VAC or 1 A current.

Question:

What type of relays are used in the National Instruments PXI-2571 PXI Relay Module?

Answer:

The PXI-2571 uses free SPDT (Form C) relays.

Question:

How many relays are included in the PXI-2571 and how does this affect its density?

Answer:

The PXI-2571 includes 66-channel switches, providing high relay density in a single PXI slot.

Question:

What feature allows the PXI-2571 to perform fast scans without controller intervention?

Answer:

The included software automatically configures and downloads the scan list hardware, enabling fast scans without controller intervention.

Question:

Before using any measurement devices, what must be done to ensure proper signal routing and synchronization with the PXI-2571?

Answer:

Scanning must be enabled on the PXI-2571 before using any measurement devices to ensure proper signal routing and synchronization.