Description
The NI PXI-2567 64 ch Relay Drive Module, with part number 778572-67, falls under the category of PXI Switches. This module is designed to provide high performance and reliability for a wide range of switching needs. It features 64 channels that are capable of operating at a speed of 150 operations per second, making it suitable for applications requiring fast and efficient control.
The PXI-2567 utilizes a 78-pin D-SUB I/O connector and supports PXI trigger lines 0–7, providing flexibility in system integration and synchronization. The minimum trigger pulse width is 150 ns, which can be reduced with digital filtering disabled to support even faster responses.
Regarding power requirements, this module needs 8 W at 5 V, 0.5 W at 3.3 V, and 6 W at 12 V. It also features internal drive power specifications of 5 V at 1.25 A and 12 V at 0.5 A. The maximum drive voltage supported is 50 VDC, with a maximum drive current per channel of 600 mA, and a total maximum drive current per module of 25 A. The front panel operates at a nominal voltage of 3.3 V TTL, 8 mA.
The output trigger signal pulse width is programmable, ranging from 1 μs to 62 μs, which allows for precise control over the signal timing. In terms of performance, the single-channel operate time at 25°C is 60 μs, ensuring rapid switching action.
The module is also designed with practicality in mind, weighing just 8 oz and measuring 8.5 x 0.8 x 5.1 inches in dimensions. This compact size and lightweight make it easy to integrate into various systems without requiring significant space. It operates within a temperature range of 0 °C to , ensuring reliability across a wide range of environmental conditions.
| Specification | Details |
|---|---|
| Part Number | 778572-67 |
| Category | PXI Switches |
| Model | PXI-2567 |
| Description | NI PXI-2567 64 ch Relay Drive Module |
| Channels | 64 |
| Operating Speed | 150 operations per second |
| I/O Connector | 78-pin D-SUB |
| Trigger Lines | PXI 0–7 |
| Minimum Trigger Pulse Width | 150 ns (with digital filtering disabled, < 150 ns) |
| Power Requirement | 8 W at 5 V, 0.5 W at 3.3 V, 6 W at 12 V |
| Internal Drive Power | 5 V at 1.25 A, 12 V at 0.5 A |
| Maximum Drive Voltage | 50 VDC |
| Maximum Drive Current per Channel | 600 mA |
| Maximum Drive Current per Module | 25 A |
| Front Panel Nominal Voltage | 3.3 V TTL, 8 mA |
| Output Trigger Signal Pulse Width | 1 μs to 62 μs (programmable) |
| Single-Channel Operate Time (at 25°C) | 60 μs |
| Weight | 8 oz |
| Dimensions | 8.5 x 0.8 x 5.1 in |
| Operating Temperature Range | 0 °C to
Question 1: What is the part number for the NI PXI-2567? Question 2: How many channels does the PXI-2567 support? Question 3: What is the max drive current per module for the PXI-2567? Question 4: What is the speed of operations for the PXI-2567? Question 5: What types of PXI trigger lines does the PXI-2567 support? |
