Description
RS-232/RS-485 to 8-port RS-485 Optoelectronic Isolated Hub, Active, Din-rail, Plastic, Voltage Input: DC12-48V 350mA, Isolation: Non-stop Isolated Voltage 2,500VRMS 500VDC, DC/DC Isolated Module, Transmission Rate: 300bps - 115.2Kbps, 15KV ESD Protection for RS-232 Ports, 1,500W Lightning and Surge Protection for Each Line of RS-485 Ports, 2,000V Lightning and Surge Protection for Power Supply, Transmission Distance: 0-1.2km (115, 200 - 300bps), Working Temperature -40 -85?
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