>>>>>型號:5X00300G02 分散式控制系統
【功能描述】
5X00300G02 分散式控制系統
采用繼電器輸出時,所承受的電感性負載的大小,會影響到繼電器的使用壽命,因此,使用電感性負載時應合理選擇,或加隔離繼電器。
PLC的輸出負載可能產生干擾,因此要采取措施加以控制,如直流輸出的續(xù)流管保護,交流輸出的阻容吸收電路,
晶體管及雙向晶閘管輸出的旁路電阻保護。
>>>>>型號:5X00300G02 分散式控制系統
【英文介紹】
5X00300G02 Distributed control system
When the relay output is used, the size of the inductive load to be borne will affect the service life of the relay, therefore, the use
of inductive load should be a reasonable choice, or add an isolated relay.
The output load of PLC may cause interference, so measures should be taken to control it, such as continuous current tube protection
for DC output, resistance and capacitance absorption circuit for AC output, and bypass resistance protection for transistor and bidirectional thyristor output.
>>>>>型號:5X00300G02 分散式控制系統