ABB DCS AC800F(EI813F)
在早期,DCS作为一个系统,其人机交互装置是DCS厂家提供的专用装置。而PLC厂家一般不提供人机交互装置,往往由工程商自主采用通用的***来完成(如ifix、intouch、组态王)。DCS集成的人机交互装置往往有着功能较***、稳定性较好的特点,但是其价格也很高。随着PC技术的快速发展,一些通用***发展很快,功能和性能逐渐超过了DCS厂家提供的专用装置。因此不少DCS厂家逐步放弃了专用的人机交互装置,转而和PLC一样也使用了通用的***。DCS厂家使用通用***并不是简单地拼装,而是在通用***的基础上,通过合作开发,将自已多年积累的网络通讯技术、系统自诊断技术以专用软件包的形式保留和继承下来了
CHESTERTON 442HP 106436 SIZE 26 STATIONARY SPLIT SEAL SHAFT 3.25 D595395
BADGER METER ATOP BLRA 4 RESEARCH VALVE ACTUATOR 3-15PSI D595188
FISHER 38A3476X012 SIZE 2 GEAR WORM SECTOR D595153
STONEL QZM2VC1G QUARTZ VALVE POINT POSITION INDICATOR 125/250V-AC D595496
AESSEAL AZA12226PP200 LABTECTA 2.932IN BRASS PUMP SEAL D595596
JOHN CRANE BR-171/2 4IN MECHANICAL PUMP SEAL BELLOWS REPAIR KIT D595774
INGERSOLL RAND A21235-00-00 STEEL PUMP WEAR RING D595992
MASONEILAN DRESSER FVP110-F1A3N/LC1/BP/FN15/EE VALVE POSITIONER 20-60PSI D595820
STONEL QX7HE02SRA QUARTZ VALVE POSITION SENSOR 240V-AC D595634
MASONEILAN DRESSER FVP110-F1A3N/LC1/BP/FN15/EE VALVE POSITIONER 20-60PSI D596206
BROWNING 262MAK140 GEAR REDUCER MOTOR ADAPTER KIT D596498
TOPWORX SSPXPM2GRS00 SWITCHPAK VALVE POSITION INDICATOR SWITCH D596692
EL-O-MATIC ES0025.U1A04A.S11KS0 PNEUMATIC VALVE ACTUATOR 116PSI D597274
SET OF 5 EDWA*** A223-04-077 OIL MIST FILTER ODOR ELEMENT D596903
MASONEILAN DRESSER FVP110F2A3N/LC1/BP/FN15/EE VALVE POSITIONER 30-100PSI D597563
A15680 5122330 STEEL PUMP IMPELLER 6-VANE 7-1/2IN OD 1-7/8IN ID D597631
ASCO 262964 REBUILD KIT FOR ASCO 8353 VALVE D597555
FLOWSERVE BM-316800-GM TYPE CBR PUMP SEAL KIT 1-1/8IN D598452
JOHN CRANE F-1125-563 PUMP GLAND ASSEMBLY D598484