8520-NOCBL
RS-232 to RS-485 Converter Module for interfacing to RS-485 Data Acquisition Modules
- Allows an 8000 Series network to be controlled via a standard RS-232 PC Serial port
- Converts between RS-232 and RS-485
- Up to 256 8000 Series modules per 8520
- Up to 2,048 8000 Series modules per 8520 when used in conjunction with 8510 repeater module
- Functions with multiple modules simultaneously using different baud rates and different data formats
- Includes Free CD with user Manuals, Visual Basic Examples, Drivers for DASYLab, Compatible with TestPoint, Software Utilities, and WINview CP, LINUX driver available upon request
Protocol: Two-wire RS-485, differential (D+, D-)
Speed: Internal "Self Tuner", auto switching baud rate, 1200 bps to 115.2 kbps Max. Modules In Network: Without Repeater: 256 With 8010 Repeater: 2,048 Isolation Voltage: 3000VDC Isolation Site: 8520: RS-232 8520R: RS-485 Repeater Request: 4,000 feet or over 256 modules Power Requirements: +10V to +30VDC Power Consumption: 1.2W ma |