This product is a fiber optic modem that can provide users with RS-232/485/422 serial port transmission, without jumper settings, automatically switch, and can automatically detect the signal rate, and automatically forward with zero delay. Guangfan is used in industrial automation control, access control, all-in-one card, parking lot and other systems.
Feature
Support RS-232/RS-485/RS-422 interface
Asynchronous transmission, rate up to 500Kbps
The interface provides 1500W surge protection and 15KV electrostatic protection
RS-485/422 port supports 32 nodes (128 nodes can be customized)
With automatic signal rate detection function
RS-485 signal zero delay automatic forwarding
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