產(chǎn)品展示
通聯(lián)(TC-52B) 無(wú)源RS-232轉(zhuǎn)RS-422/485轉(zhuǎn)換器
點(diǎn)擊次數(shù):301發(fā)布時(shí)間:2010/8/24 10:59:42

更新日期:2010/12/22 14:20:14
所 在 地:
產(chǎn)品型號(hào):
優(yōu)質(zhì)供應(yīng)
詳細(xì)內(nèi)容
DIP Switch Settings | ||
RS-422 | SW1 | SW2 |
OFF | OFF | |
2-wire RS-485 | SW1 | SW2 |
ON | ON | |
4-wire RS-485 | SW1 | SW2 |
ON | OFF | |
Terminator Enb/Dis | SW3 | SW3 |
ON | OFF |