Simple description: 1)AD485P RS232 Video Signal Converter;
2)a multifunctional active interface convertr from RS-232 to RS-485/RS-422. Detailed description: AD485P RS232 Video Signal Converter: Product Parameters | Electric interface: | RS-232 interface is DB9 interface (female). RS-485/RS-422 interface is DB9 interface (male), or RJ-45 interface. DB9 needle (male) interface can adapt to patch panel, and through binding post it is convenient to wire routing. | Transmission Media: | RS-485 is using a pair of twisted pairs. (Shielding is recommended); RS-422 is using a pair of twisted pair. (Shielding twisted pair is allowed and half duplex) | Protection Rate: | 15000V surge protection | Transmission speed: | 75~115200bps | Transmission distance: | 0~1968.5 yards |
PIN out Table RJ-45 Female | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 422 | T+ | T- | R+ | __ | __ | R- | G N D | G N D | 485 | 485 D+/A | 485 D-/B | ___ | __ | __ | __ | G N D | G N D |
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