DCS網(wǎng)絡:
它把現(xiàn)場控制器和人機界面連成一個系統(tǒng)。為了確保通訊可靠，DCS生產(chǎn)廠家無論是電纜，還是通訊接口，都作成冗余的，一條網(wǎng)絡發(fā)生故障，另一條備用網(wǎng)絡立即投入運行。連在DCS通訊網(wǎng)絡上的部件稱為結(jié)點（節(jié)點）。在地理位置上，結(jié)點可以分散配置，各結(jié)點的距離各DCS系統(tǒng)不同，有的可達幾百米。DCS網(wǎng)絡的傳輸速率在幾百K至一百兆之間，網(wǎng)絡的總長度可達幾公里，最短也有幾百米，網(wǎng)絡不夠長時需加中繼器。
SIEMENS EXTERNSPEICHER WF463S, 6FM1463-3SA20
SIEMENS ANZEIGEBAUGR. WF470A (S/W), 6FM1470-4AA21
SIEMENS ANZEIGEBAUGR. WF470A (S/W), 6FM1470-4AA25
SIEMENS ANZEIGEBAUGR. WF470A (S/W), 6FM1470-4AA20
KOLLMORGEN SEIDEL SERVODRIVE, SERVOSTAR 610, S61000
SIMATIC S5 DIGITALEINGABE 431, 6ES5431-4UA12
SIMATIC S5 DIGITALAUSGABE 410, 6ES5410-0AA12
BAUMER INCREMENTAL ENCODER, BMMH 58S1N24P12/16P2?D
SUNX LIMITED PHOTOELECTRIC SENSOR, FX-7P, UFX7P
BAUMER BUS-HAUBE, PROFIBUS DP, 140831
ESCHA AKTOR SENSOR BOX, 8FKS5P3
SAIA BURGESS PCD OPERATOR PANEL, PCD7.D232
LUMBERG ACTUATOR- SENSOR DISTRIBUTION BOX, ASBSVB8/LED
SAIA BURGESS CPU MODULE, PCA0.M24TM4
SAIA BURGESS OPTIONSMODUL, PCD7.W302
SIMATIC S5 STROMVERSORGUNG 955, 6ES5955-3LF44
SüTRON BEDIENTERMINAL, HT06/0213/230/0?0050
SIMATIC S5, STROMVERSORGUNG 955, 6ES5955-3LC41
SIMATIC S5, STROMVERSORGUNG PS 955, 6ES5955-3LC42
