| ??? 09/12/03 20:29 Read: times |
#54653 - 485 and Chasis common |
My transducer light sensor inside box with 8051 interface .I wnt know can I join circuit Common to the Chasis ? , I dont know how tie chasis ground should it tied to Earth Ground ( Green - Yellow ) cable
Please help . also when two Rs485 tied one TX other Rx then do RX sink current supplied by TX node , an at the same time RX source current to TX thus generate differential voltage by sent differential current ?? help Fu |
| Topic | Author | Date |
| 485 and Chasis common | 01/01/70 00:00 | |
| RE: 485 and Chasis common | 01/01/70 00:00 | |
| RE: 485 and Chasis common | 01/01/70 00:00 | |
RE: 485 and Chasis common | 01/01/70 00:00 |