9485 NI
This document provides detailed information and parameters for the 9485 NI product. The 9485 NI product is a digital input/output module used for data acquisition and control systems.
Product Information
- The 9485 NI product has a 32-bit digital input/output (DIO) port.
- It has four 8-bit ports, which can be configured as input or output ports.
- The input ports have a maximum input voltage of 5 VDC, while the output ports have a maximum output voltage of 24 VDC.
- The module can operate in a temperature range of 0°C to 55°C.
- It is compatible with CompactRIO and CompactDAQ chassis.
- The module has a compact design, with dimensions of 3.75 in x 3.25 in x 1.25 in.
Parameters
- Input Voltage Range: 0 to 5 VDC
- Output Voltage Range: 0 to 24 VDC
- Maximum Output Current: 1 A
- Operating Temperature Range: 0°C to 55°C
- Storage Temperature Range: -40°C to 70°C
- Power Consumption: 1.1 W
- Weight: 4.5 oz
In conclusion, the 9485 NI product is a versatile and compact digital input/output module that can be used in various data acquisition and control systems. Its parameters provide users with the necessary information to ensure optimal performance and functionality.
When using the NI 9485, it is important to consider the following parameters:
- Input voltage range: The NI 9485 can only accept input signals within the 0 to 5 V range. If your application requires higher voltage signals, you may need to use a signal conditioning device.
- Input impedance: The NI 9485 has an input impedance of 20 kOhm, which means that it draws very little current from the device that is generating the input signal. This can be important in applications where the input signal source is sensitive to loading.
- Maximum input frequency: The NI 9485 can read input signals at up to 20 MHz, but this depends on the number of channels in use and the configuration of the module. It is important to consult the NI 9485 specifications to determine the maximum input frequency for your particular application.
Overall, the NI 9485 is a versatile and high-performance digital input module that is well-suited for a range of applications. With its fast input rates, configurable options, and compatibility with a range of logic families, it is a powerful tool for any engineer or scientist who needs to read digital signals.
