Description
RS-232/RS-485 to 8-port RS-485 Optoelectronic Isolated Hub, Active, AC/DC Dual Power Supply, 2,500VRMS 500VDC Continuous Isolated Voltage, DC/DC Isolated Module, Transmission Rate: 300bps - 115.2Kbps, ±15KV ESD Protection for RS-232, 1, 500W Lighting and Surge for Each Line of RS-485, Transmission Distance: 0 - 5km (115, 200 - 300bps), Working Temperature: -40? to 85?
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