Description
The National Instruments cFP-DI-304 Digital Input Module, with part number 777318-304, is engineered to be compatible with Compact FieldPoint systems and features 32 digital input channels of the sinking type with an input impedance of 30 kΩ and an operating voltage range from 0 to 30 VDC.
Additionally, it boasts 2 analog output channels and provides robust protection with 250 Vrms continuous isolation between channels and the backplane, as well as the ability to withstand transient voltages of 2300 Vrms for 5 seconds.
Users can easily monitor the module’s status through its green indication lights for each input channel, as well as for POWER and READY signals. The cFP-DI-304 operates efficiently with a modest power requirement of 1 watt, which is supplied by the network module, and can update all channels at a rate of 1 kHz.
To ensure accuracy and performance, external calibration is recommended annually, and the module connects via a 68-position VHDCI female I/O connector. Despite its advanced features, the module is lightweight at only 6.81 oz and has been designed to operate reliably within a wide temperature range.
| Specification | Detail |
|---|---|
| Part Number | 777318-304 |
| Product Name | National Instruments cFP-DI-304 Digital Input Module |
| Compatible With | Compact FieldPoint |
| Channels | 32 Digital Input Channels, Sinking Type |
| Input Impedance | 30 kΩ |
| Operating Voltage Range | 0 to 30 VDC |
| Analog Output Channels | 2 |
| Isolation | 250 Vrms Continuous (Channel to Backplane) |
| Transient Voltage | 2300 Vrms for 5 seconds |
| Indication Lights | Input Channel, POWER, READY (All Green) |
| Power Requirement | 1 watt (Powered by the network module) |
| Update Rate | 1 kHz for all channels |
| Calibration | External, recommended annually |
| I/O Connector | 68-position VHDCI female |
| Weight | 6.81 oz |
| Operating Temperature Range | –40 to |
Question 1: What is the operating voltage range and continuous isolation voltage rating of the National Instruments cFP-DI-304 Digital Input Module with part number 777318-304?
Answer 1: The input impedance of the National Instruments cFP-DI-304 Digital Input Module with part number 777318-304 is 30 kΩ, and its operating voltage range is 0 to 30 VDC.
Question 2: What is the input impedance and operating voltage range of the National Instruments cFP-DI-304 Digital Input Module?
Answer 2: The operating voltage range of the National Instruments cFP-DI-304 Digital Input Module with part number 777318-304 is 0 to 30 VDC, and it has a continuous isolation voltage rating of 250 Vrms between channels and the backplane.
Question 3: What is the input impedance and operating voltage range of the National Instruments cFP-DI-304 Digital Input Module, and what type of external connector does it use?
Answer 3: The National Instruments cFP-DI-304 Digital Input Module has an input impedance of 30 kΩ and an operating voltage range of 0 to 30 VDC, and it uses a 68-position VHDCI female I/O connector for external connections.
Question 4: What are the key features and specifications of the National Instruments cFP-DI-304 Digital Input Module with part number 777318-304, and what kind of systems is it designed to be compatible with?
Answer 4: The National Instruments cFP-DI-304 Digital Input Module, with part number 777318-304, is designed to be compatible with Compact FieldPoint systems and boasts key features such as 32 sinking type digital input channels with an input impedance of 30 kΩ, operating voltage range from 0 to 30 VDC, 2 analog output channels, 250 Vrms continuous channel-to-backplane isolation, transient voltage resistance of 2300 Vrms for 5 seconds, green
Question 5: What is the input impedance and operating voltage range for the National Instruments cFP-DI-304 Digital Input Module with part number 777318-304?
Answer 5: The input impedance of the National Instruments cFP-DI-304 Digital Input Module is 30 kΩ, and its operating voltage range is from 0 to 30 VDC.
