Number Of Serial Ports: 1 (RS232 / 485/422). Interface Standard: RS232: DB9 pin type. Ethernet Interface Form: 1 RJ45. Support 10 / 100M Ethernet self-adaption. Item Type: HF5111B Serial Server. Virtual Serial Port Software: for XP / for Vista /7/8/10 (32bit 64bit), for Server 2003/2008/2012.
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