Black Box Async RS232 to RS422/485 Interface Converter - DB9 to Terminal Block

Introducing the Black Box Async RS232 to RS422/485 Interface Converter, the ultimate solution for seamless data communication between RS-232 devices and RS-422/485 networks. Built for high-performance and reliability, this interface converter is essential for various industrial applications, ensuring optimal efficiency in your data transmission needs.

• Versatile Connectivity: The Black Box converter effectively isolates and converts RS-232 signals into RS-422/RS-485 signals and vice versa, making it suitable for a wide range of devices and applications.
• No External Software Needed: Enjoy a hassle-free setup as this converter operates independently, eliminating the need for external software to manage data flow. Experience true plug-and-play functionality.
• Easy to Install: Designed with a DB9 female connector for RS-232 input and a removable terminal block for RS-422/RS-485 interfacing, installation is straightforward and user-friendly.
• Flexible Wiring Options: The converter supports both 2-wire half-duplex and 4-wire full-duplex configurations, allowing for optimal flexibility when connecting to multiple RS-485 devices.
• Impressive Data Transmission: Capable of transmitting data at speeds of up to 115 kbps and distances up to 4000 feet, this converter ensures reliable communication over extensive networks.

Technical Details of Product

• Input: RS-232 via DB9 female connector
• Output: RS-422/RS-485 via removable terminal block
• Power Supply: Requires 120-VAC/12-VDC Wallmount Power Supply (PS1003)
• Communication Modes: 2-Wire Half-Duplex, 4-Wire Full-Duplex
• Maximum Data Rate: 115 kbps
• Maximum Transmission Distance: 4000 ft
• Supported Devices: Up to 32 RS485 devices in multi-drop configurations

How to Install

Installing the Black Box Async RS232 to RS422/485 Interface Converter is a simple and straightforward process. Follow these steps:

• Connect the RS-232 device to the DB9 female connector on the converter.
• Attach the RS-422/RS-485 devices to the removable terminal block, ensuring proper connection to the twisted pairs for transmit and receive.
• Set the switch configurations according to your desired communication mode (RS-422 or RS-485) and duplex requirements.
• Power the converter using the recommended Wallmount Power Supply (PS1003).
• Test the communication between devices to confirm successful installation.

Frequently Asked Questions

• Can I use this converter with multiple RS-485 devices? Yes, the Black Box converter supports up to 32 RS-485 devices, making it ideal for multi-drop network configurations.
• Do I need any special software to configure the converter? No, the converter operates without the need for external software, making it easy to set up and use.
• What is the maximum distance for data transmission? The converter can transmit data up to 4000 feet, providing extensive reach for your communication needs.
• What type of power supply do I need? You will need a 120-VAC/12-VDC Wallmount Power Supply (PS1003) to power the terminal block effectively.
• How do I know which switch settings to use? The converter includes clear switch settings for different modes (RS-422, RS-485) and duplex configurations (2-wire, 4-wire). Refer to the product manual for detailed instructions on switch configurations.