Description
The National Instruments PCI-232I/4 Serial Interface Board, with part number 777854-04, is a robust board designed for serial communication using the RS-232 protocol. It features four ports which use 10-position modular jacks, and it offers flexibility with optional DB-9 or DB-25 connectors through cable accessories. The board supports communication over distances up to 50 feet and is compatible with the PCI bus.
This Serial Interface Board is equipped with optical isolation to ensure reliable operation in electrically noisy environments and requires a +5 VDC power supply. It operates with a typical current of 500 mA and can handle a maximum current of 750 mA. Electrostatic Discharge (ESD) protection is provided on the data line, safeguarding against surges up to ±15 kV.
With a maximum data rate of 115.2 kb/sec and a 64 B FIFO buffer, the PCI-232I/4 ensures efficient data transfer. The board is supported by NI-Serial software, which includes a device driver, as well as diagnostic and configuration utilities, compatible with various versions of Windows, including Windows 8, 7, Vista, and XP.
| Feature | Specification |
|---|---|
| Product | National Instruments PCI-232I/4 Serial Interface Board |
| Part Number | 777854-04 |
| Type | Serial Interface Board |
| Number of Ports | 4 |
| Connector Type | 10-position modular jacks, Optional DB-9 or DB-25 with cable accessories |
| Serial Protocol | RS-232 |
| Maximum Distance | 50 ft |
| Bus Support | PCI |
| Optical Isolation | Provided |
| Power Requirement | +5 VDC |
| Typical Current | 500 mA |
| Maximum Current | 750 mA |
| ESD Protection | Up to ±15 kV on data line |
| Maximum Data Rate | 115.2 kb/sec |
| FIFO Buffer Size | 64 B |
| Supported Software | NI-Serial (includes device driver, diagnostic and configuration utilities) |
Question 1: What are the key features and capabilities of the National Instruments PCI-232I/4 Serial Interface Board with part number 777854-04?
Answer 1: The National Instruments PCI-232I/4 Serial Interface Board can withstand electrostatic discharges up to ±15 kV on its data lines.
Question 2: What is the maximum electrostatic discharge voltage that the National Instruments PCI-232I/4 Serial Interface Board with part number 777854-04 can withstand on its data lines?
Answer 2: The National Instruments PCI-232I/4 Serial Interface Board with part number 777854-04 is designed for RS-232 serial communication and boasts four ports with 10-position modular jacks, optional DB-9 or DB-25 connectors, a 50-foot communication range, optical isolation, ESD protection up to ±15 kV, a maximum data rate of 115.2 kb/sec, a 64 B FIFO buffer, and compatibility with the PCI bus and NI-Serial software
Question 3: What is the maximum electrostatic discharge that the National Instruments PCI-232I/4 Serial Interface Board can withstand on its data lines?
Answer 3: The National Instruments PCI-232I/4 Serial Interface Board, part number 777854-04, features four RS-232 serial ports with 10-position modular jacks, optical isolation for operation in electrically noisy environments, a +5 VDC power supply requirement with a typical current of 500 mA and a maximum of 750 mA, and Electrostatic Discharge (ESD) protection up to ±15 kV to safeguard its data lines.
Question 4: What are the key features and specifications of the National Instruments PCI-232I/4 Serial Interface Board, part number 777854-04, in terms of its port configuration, power requirements, and data protection capabilities?
Answer 4: The National Instruments PCI-232I/4 Serial Interface Board with part number 777854-04 can withstand electrostatic discharge voltages up to ±15 kV on its data lines.
Question 5: What is the maximum electrostatic discharge protection level provided by the National Instruments PCI-232I/4 Serial Interface Board?
Answer 5: The maximum electrostatic discharge protection level provided by the National Instruments PCI-232I/4 Serial Interface Board is ±15 kV.
