778966-01
National Instruments
778966-01
National Instruments
Description
The NI PCI-6511 Digital I/O Device, part number 778966-01, is an industrial 64 DI, Bank Isol. Digital Input card from National Instruments. Equipped with watchdogs for system protection, this advanced output device ensures system stability by entering a protected recovery state in the event of an error condition detected when the watchdog clock expires.
The NI PCI-6511 Digital I/O Device (Part Number: 778966-01) is an industrial 64 DI, Bank Isol. Digital Input card from National Instruments. Equipped with watchdogs, this advanced output device enters a protected recovery state in the event of an error condition detected when the watchdog clock expires. Watchdogs are crucial when the device is connected to actuators such as pumps, valves, engines, and transmitters. Monitoring the software application, the digital I/O device sets the output lines to a user-defined safe state if the application fails to respond within a time limit. Operating in a watchdog state until the clock is disabled, values are updated, the device is reset, or the PC is rebooted. Providing protection against various error conditions like PC crashes, OS failures, application malfunctions, driver issues, or communication failures, the PCI-6511 ensures system stability. With change detection functionality, the device can automatically trigger software actions based on digital state changes, eliminating false events caused by noise or glitches. NI-DAQmx software technology enables the device to notify the application of detected events and perform tasks independently, separate from other data acquisition activities, ensuring accurate and reliable operations.
| Made By | National Instruments |
|---|---|
| Part Number | 778966-01 |
| Product Type | Digital I/O Device |
| Feature | Watchdogs with protected state for outputs on error detection |
| Technology | NI-DAQmx with change detection and digital read operation triggers |
| Error Protection | Protection against PC crash, OS crash, application crash, driver crash, or PCI bus failure |
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 part number for the NI PCI-6511 Digital I/O Device?
Answer:
The part number for the NI PCI-6511 Digital I/O Device is 778966-01.
Question:
What type of card is the NI PCI-6511 Digital I/O Device?
Answer:
The NI PCI-6511 Digital I/O Device is a 64 DI, Bank Isol. Digital Input card.
Question:
What feature does the NI PCI-6511 Digital I/O Device use to enter a protected state in case of an error?
Answer:
The NI PCI-6511 Digital I/O Device uses watchdogs to enter a protected recovery state in the event of an error condition detected when the watchdog clock expires.
Question:
What happens when the PCI-6511 device's watchdog detects a software application failure?
Answer:
When a software application failure is detected, the PCI-6511 device sets the output lines to a user-defined safe state if the application fails to respond within a time limit.
Question:
How does the PCI-6511 ensure protection against various error conditions?
Answer:
The PCI-6511 ensures protection against error conditions like PC crashes, OS failures, application malfunctions, driver issues, or communication failures by entering a watchdog state to maintain system stability and using its change detection functionality to trigger software actions when needed.