Description
The SCXI-1167 is a high-performance PXI Switch offered by National Instruments. This model is designated with part numbers 776572-67, 189771A-01. It falls under the category of PXI Switches, known for their reliability and versatility in various applications.
With an impressive channel count of 64, the SCXI-1167 allows for extensive connectivity and interfacing options. It utilizes single-side stable relays and 2-coil latching relays, ensuring efficient power management and signal routing within the system. Furthermore, the device boasts a significant drive capacity of up to 50 V, 600 mA per channel, when connected to an appropriate external power supply. This feature is crucial for applications requiring high power throughput across multiple channels.
Protection is a paramount feature of the SCXI-1167, including overvoltage, overcurrent, and fly-back diode protections. These features safeguard the system against potential damage from unexpected power surges, enhancing the device’s reliability and longevity.
Additionally, the SCXI-1167 supports an auto scanning function, facilitating automated monitoring and testing processes. This feature, combined with its compatibility with NI-SWITCH software (IVI-compliant), makes it a versatile and user-friendly option for various automated testing and signal routing tasks.
Although its obsolete status has been announced, the SCXI-1167 remains available from Apex Waves, ensuring that users can still access this high-quality equipment for their critical applications.
| Specification | Detail |
|---|---|
| Part Number | 776572-67, 189771A-01 |
| Category | PXI Switches |
| Model | SCXI-1167 |
| Manufacturer | National Instruments |
| Channel Count | 64 |
| Relay Type | Single-side stable relays, 2-coil latching relays |
| Drive Capacity | Up to 50 V, 600 mA per channel (with external power supply) |
| Protection Features | Overvoltage, Overcurrent, Fly-back diode |
| Auto Scanning Function | Yes |
| Software Compatibility | NI-SWITCH (IVI-compliant) |
| Obsolete Status | Announced but available from Apex Waves |
Question 1: What is the part number of SCXI-1167?
Answer 1: 776572-67, 189771A-01
Question 2: How many channels does SCXI-1167 have?
Answer 2: 64 channels
Question 3: What type of relays does SCXI-1167 use?
Answer 3: Single-side and 2-coil latching relays
Question 4: What is the max drive capacity of SCXI-1167?
Answer 4: Up to 50 V, 600 mA per channel
Question 5: Does SCXI-1167 have overvoltage protection?
Answer 5: Yes, includes overvoltage protection

