Description
The NI-9870 is a model of industrial communication interfaces designed to meet the demanding requirements of industrial environments. With a part number of 195926D-01L, this module offers robust connectivity options for various applications.
It falls under the category of Industrial Communication Interfaces, providing a reliable solution for data transmission. The interface type supported by the NI-9870 is RS232, a standard for serial communication transmission of data. It features 4 RS232 ports (TIA/EIA-232) or the option for 4 RS485/RS422 ports, offering versatility in connection options.
The baud rate capability of up to 921.6 kbit/s per port ensures fast data transfer rates, making it suitable for applications requiring high-speed communications. Each port is equipped with a 64 B FIFO buffer, enhancing the efficiency of data handling.
Power supply requirements are flexible, with a range of 8 to 28 VDC and the option for remote powering. The power consumption is highly efficient, with a maximum of 0.5 W during active use and as low as 50 µW in sleep mode, making it an energy-efficient choice for industrial applications.
There are two versions available with regard to the conformal coating: 779891-02 (Non-coated) and 779891-03 (Coated), providing options based on environmental conditions and requirements. Compatibility with software is broad, including NI-RIO, LabVIEW, Visual C#, and Visual C++, enabling easy integration into existing systems.
The operating temperature range of -40 °C to 70 °C and a storage temperature range of -40 °C to 85 °C demonstrate its durability and suitability for harsh industrial environments. Additionally, it can withstand vibration levels of 5 grms (random) and 5g (sinusoidal), ensuring reliable performance under challenging conditions.
| Specification | Details |
|---|---|
| Part Number | 195926D-01L |
| Model | NI-9870 |
| Category | Industrial Communication Interfaces |
| Interface Type | RS232 |
| Ports | 4 RS232 (TIA/EIA-232) or 4 RS485/RS422 |
| Baud Rate | Up to 921.6 kbit/s per port |
| FIFO | 64 B per port |
| Power Supply | 8 to 28 VDC, remotely powered |
| Power Consumption | 0.5 W (max active), 50 µW (sleep mode) |
| Conformal Coating Versions | 779891-02 (Non-coated), 779891-03 (Coated) |
| Compatible Software | NI-RIO, LabVIEW, Visual C#, Visual C++ |
| Operating Temperature Range | -40 °C to 70 °C |
| Storage Temperature Range | -40 °C to 85 °C |
| Vibration | 5 grms (random), 5g (sinusoidal),
Question 1: What is the part number of the NI-9870? Question 2: What types of interfaces does the NI-9870 support? Question 3: What is the maximum baud rate per port on the NI-9870? Question 4: What is the operating temp range for the NI-9870? Question 5: How much power does the NI-9870 consume while active? |
