Assmann DIGITUS RS-232 to RS-485 adaptor

Description

DIGITUS serial converter - RS-232 to RS-485 - DSUB-9 female to DSUB-9 male - data rate 300 bit/s to 115.2 Kbps. The converter allows communication between computers and serial devices that support the serial interface standard RS-485. The adapter converts RS-232 signals to the RS-485 standard, allowing the route extension from 5m (RS-232 side) to 1,200m (RS-485 page). The converter requires no external power supply. Using a patented RS-232 chipset eliminates the initialization of the RS-232 interface. The integrated transceiver enables lag-free deployment and automatic detection of data transfer direction from the I/O ports. The detection requires no handshake signals (RTS, DTR) and ensures full compatibility for RS-232 half-duplex applications without changing the software. This means that no modifications to software and hardware have to be carried out before using the device. The converter supports a serial transfer rate of 300 to 115200 bps. The field of application extends from industrial systems to card reading systems, access systems, digital payment systems (tolls, buses, car parks) to mechanical engineering applications. Technical details: Transfer speeds from 300 bit/s to 115.2 Kbps Reaches 1200 m (RS-485), 5 m (RS-232) Meets EIA and TIA standards Transmission with twisted pair cable or STP Transmission mode: half-duplex, asynchronous. Operating temperature: -25 to 70 °C. Humidity: 5-95% Dimensions: 17 x 33 x 63 mm. Compatible with Windows, Mac & Linux