GPIB-232CT-A

National Instruments RS-232 to GPIB Interface Converter

General Description

Part Number

Key Specifications

• Interface 1: RS-232 DB9 serial port, DTE configuration

• Serial baud rate: Up to 38.4 kbps

• Interface 2: Standard 24-pin IEEE 488 GPIB connector

• Standard compliance: IEEE 488.2

• Onboard buffer: 256 KB memory for data buffering

• Operation modes: S-Mode serial controller, G-Mode GPIB device emulation

• Power input: 5 V to 13 V DC for CT-A version

• Operating temperature: 0 °C to +55 °C

• Configuration: DIP switches for GPIB address, serial baud rate, parity and handshaking

Main Features

• Enables RS-232 devices to fully control GPIB instruments

• Supports dual operation modes for system flexibility

• No computer expansion slot required for GPIB connectivity

• Built-in memory buffer ensures stable data transmission

• Fully compliant with IEEE 488.2 standard for instrument compatibility

• Simple configuration via hardware DIP switches

• Compact desktop form factor for laboratory and industrial use

Applications

• Connect legacy serial computers to GPIB test and measurement instruments

• Remote instrument control through serial links and modems

• Automated test systems using serial-based controllers

• Integration of RS-232 devices into existing GPIB bus systems

• Maintenance and replacement of legacy GPIB serial interface setups