Description
The NI SCXI-1169 General-Purpose Switch Module, with Part Number 776572-69, is a versatile 100-channel Switch Module featuring Single-pole single-throw (SPST) or Form A relays. Capable of handling a maximum voltage of 100 VDC/100 VAC and a maximum current of 1 A, this module is designed for robust performance in various applications. It boasts an extensive 32,000-step scan list which enhances its scanning capabilities for increased throughput, making it an ideal choice for automated test environments.
Fully software-programmable, the SCXI-1169 also features the ability to count relay closures, with counts stored directly on the module for easy retrieval via programming—a valuable tool for predictive maintenance. Utilizing NI-SWITCH, an IVI-compliant driver, and NI Switch Executive software, users can efficiently manage and route high channel count systems, streamlining the testing process.
Despite the obsolete status announced by National Instruments, the SCXI-1169 module remains available for purchase and repairs through Apex Waves, ensuring continued support for existing setups and applications.
| Attribute | Specification |
|---|---|
| Part Number | 776572-69 |
| Product Name | NI SCXI-1169 General-Purpose Switch Module |
| Number of Channels | 100-channel Switch Module |
| Relay Type | Single-pole single-throw (SPST) or Form A relays |
| Maximum Voltage | 100 VDC/100 VAC |
| Maximum Current | 1 A |
| Scan List Size | 32,000-step scan list |
| Programmability | Software-programmable |
| Relay Closure Counting | Counts are saved on the module and can be retrieved through programming |
| Scan Feature | Scanning for increased throughput |
| Driver Software | NI-SWITCH, IVI-compliant driver |
| Switch Management Software | NI Switch Executive software |
| Obsolete Status | Announced by National Instruments, available for purchase and repairs by Apex Waves |
Question 1: How does the NI SCXI-1169 General-Purpose Switch Module’s ability to count relay closures contribute to predictive maintenance in automated test environments?
Answer 1: The NI SCXI-1169 General-Purpose Switch Module’s ability to count relay closures contributes to predictive maintenance in automated test environments by storing closure counts directly on the module, allowing for easy retrieval and analysis of the relay operation data, which can help anticipate and prevent potential system failures before they occur.
Question 2: What type of relays are featured in the NI SCXI-1169 General-Purpose Switch Module, and what are its maximum voltage and current handling capabilities?
Answer 2: The NI SCXI-1169 General-Purpose Switch Module, with the part number 776572-69, can handle a maximum voltage of 100 VDC/100 VAC and a maximum current of 1 A; its 32,000-step scan list improves scanning capabilities for automated test environments by allowing extensive and intricate scan sequences, which enhances throughput by enabling more complex and detailed testing procedures without the need for manual intervention.
Question 3: What is the maximum voltage and current that the NI SCXI-1169 General-Purpose Switch Module, with the part number 776572-69, can handle, and how does its 32,000-step scan list improve scanning capabilities for automated test environments?
Answer 3: The NI SCXI-1169 General-Purpose Switch Module is well-suited for automated test environments due to its 100-channel configuration with SPST relays, a maximum voltage of 100 VDC/100 VAC, a maximum current of 1 A, and an extensive 32,000-step scan list that enhances scanning capabilities for increased throughput. It is software-programmable, can count relay closures for predictive maintenance, and is supported by NI-SWITCH and NI Switch Executive software
Question 4: What are the features and capabilities of the NI SCXI-1169 General-Purpose Switch Module that make it suitable for automated test environments, and how is continued support ensured despite its obsolete status?
Answer 4: The NI SCXI-1169 General-Purpose Switch Module is a 100-channel switch with SPST or Form A relays, capable of handling a maximum of 100 VDC/100 VAC and 1 A current, designed for robust performance with a 32,000-step scan list for enhanced scanning and increased throughput, making it ideal for automated test environments. It is fully software-programmable, able to count relay closures with onboard storage for count data, and uses NI-SW
Question 5: What are the capabilities and features of the NI SCXI-1169 General-Purpose Switch Module, including its voltage and current specifications, and how do its scanning and software capabilities enhance automated test environments?
Answer 5: The NI SCXI-1169 General-Purpose Switch Module features Single-pole single-throw (SPST) or Form A relays and is capable of handling a maximum voltage of 100 VDC/100 VAC and a maximum current of 1 A.
