兩位繼電器輸出，上下線報(bào)警，小數(shù)點(diǎn)量程設(shè)定功能兩位繼電器輸出，上下線報(bào)警，小數(shù)點(diǎn)量程設(shè)定功能兩位繼電器輸出，上下線報(bào)警，小數(shù)點(diǎn)量程設(shè)定功能兩位繼電器輸出，上下線報(bào)警，小數(shù)點(diǎn)量程設(shè)定功能兩位繼電器輸出，上下線報(bào)警，小數(shù)點(diǎn)量程設(shè)定功能兩位繼電器輸出，上下線報(bào)警，小數(shù)點(diǎn)量程設(shè)定功能兩位繼電器輸出，上下線報(bào)警，小數(shù)點(diǎn)量程設(shè)定功能兩位繼電器輸出，上下線報(bào)警，小數(shù)點(diǎn)量程設(shè)定功能兩位繼電器輸出，上下線報(bào)警，小數(shù)點(diǎn)量程設(shè)定功能兩位繼電器輸出，上下線報(bào)警，小數(shù)點(diǎn)量程設(shè)定功能兩位繼電器輸出，上下線報(bào)警，小數(shù)點(diǎn)量程設(shè)定功能兩位繼電器輸出，上下線報(bào)警，小數(shù)點(diǎn)量程設(shè)定功能