1231231234 +2004 123 12503420048, 18scan3000/s9000distributed control system,dcs2s900012honewell udc3300udcdcsdcsudcs9000dvcdmcmgtstas9000udc420mas9000dcs15vudcs9000udc420maudc25015v420ma24vdcsudccrtudcdcsudc420madcss9000crt48021#2#1#145m3/h4#200m3/h4#1#2#1dl4#4#10% 2008* () 1,2123 ,12.3.4. 5.
