Access Control Accessories
RS232 to RS485 Converter With Power Supply Input Port
- Products Name: RS232-RS485 Converter
- Baud rate: 110-38400 bps adaptive
- Standard: EIA RS-232, RS-485 standard
- Unit Size: 108*88*23mm
RS485 to Wiegand 26 / 34 bits Converter
RS232-RS485 Converter is the RS-232 RS-485 serial signal inter-conveersion, differential half-duplex. network-based active
converter between RS-232 and RS-485, This product has features of a strong drive capability, simpleandpratical interface,
anti-lightning, anti-surge, anti-static, stable design and performance, beautiful appearance and so on. It comes with power
indicator and data traffic lights to direct communication fault conditions, It's a cost-effective and good performance data
interface conversion item.
Jumper-free DIP switch setting, adaptive connections, simple wire connecting, direct and clear communication situation feedback, easy installation, maintenance and troubleshooting Three-level intemational standards for lightning protection design, lightning hit 50 consecutive 5000V is not bad, and it's safe and secure with relative level index of anti-static and anti-surge indicators.
Increase the transmission distance between the controller and compute, If232 communication generally support transmission distance within 20m, it will support over 1000m with use of 485P convertor.
485+ and 485- the two must be mutually twisted-pair cable, you can use one pair of the four pairs cable, 485 must be hand in hand, bus-type structure that is resolutely forbidden star connection and branching connections.
Contact: Annie Wang
Phone: 86 18566689152
Tel: 86 18566689152
Add: 1306 Qingan Aviation Building, Bagua 4 Road, Futian District, Shenzhen City, China