FBM213福克斯波罗

【FBM213】福克斯波罗
DCS和SCADA都是体系级计划，由许多软硬件体系组成。从体系结构看，两者都归于散布式工业控制体系，具有控制分散、管理会集的特色。且通常具有至少两层网络结构，早期SCADA和DCS都采用**协议，但现在都基本采用了统一的国际标准。但除此之外，SCADA与DCS在技能与使用方面存在较大的不同。

　　1、DCS是一种技能，SCADA侧重功能与集成。SCADA体系依据生产进程监控要求从市场上采购各种自动化产品而结构满意客户要求的体系。正因如此，SCADA的构建十分灵敏，可选择的产品和解决计划也很多。有时候也会把SCADA体系成为DCS，主要是在这类体系也具有控制分散、管理会集的特色。但由于SCADA体系的软、硬件控制设备来自多个不同的厂家，而不像DCS那样，主体设备来自一家DCS制造商。因而，把SCADA体系称为DCS不恰当。

　　2、DCS具有更加老练和完善的体系结构，体系的可靠性等功能更有保证，而SCADA体系是用户集成的。因而，其整体功能与用户的集成水平紧密相关，通常要低于DCS。也正因为DCS是**体系，DCS的开放性比SCADA差。

　　3、DCS主要用于控制精度要求高、测控点会集的流程工业，如石油、化工、冶金、电站等工业进程。SCADA**用于测控点散布范围广泛的生产进程或设备的监控，通常情况下，测控现场是无人或少人值守，如移动通信基站、长距离石油输送管道的长途监控、环保监控等。通常每个站点的I/O点数不太多。一般来说，SCADA体系中对现场设备的控制要求低于DCS中被控对象要求。在有些SCADA使用中，只要求进行长途数据收集而没有现场控制要求。

　　4、市场规模不同。由于DCS是成套体系，设备及软件授权费用较高，如果I/O点数少于一百个点，则DCS的单点本钱较高。而SCADA体系中采用的控制器，其控制点数配置更加灵敏，可以依据I/O的点数选择相应的控制器。因而，对于基点数较少的体系来说，选择SCADA的本钱相对较低。

GENERAL ELECTRIC DS3800HADA1B1B CIRCUIT BOARD
GENERAL ELECTRIC DS3800HAIC1D1B CIRCUIT BOARD
GENERAL ELECTRIC DS3800HDID1A1A CIRCUIT BOARD
GENERAL ELECTRIC DS3800HDRC1A1A CIRCUIT BOARD *NEW IN BOX*
GENERAL ELECTRIC DS3800HFPG1D1C CIRCUIT BOARD
GENERAL ELECTRIC DS3800HLEA1C1C CIRCUIT BOARD *NEW IN BOX*
GENERAL ELECTRIC DS3800HMPK1C1B W/ DS3800DMPK1B1A CIRCUIT BOARD
GENERAL ELECTRIC DS3800HMPK1C1B W/ DS3800MPK1B1B CIRCUIT BOARD
GENERAL ELECTRIC DS3800HMPK1E1D W/ DS3800DMPK1C1B CIRCUIT BOARD
GENERAL ELECTRIC DS3800HMPK1K1J CIRCUIT BOARD
GENERAL ELECTRIC DS3800HPBC1A1B CIRCUIT BOARD
GENERAL ELECTRIC DS3800HPBC1A1B CIRCUIT BOARD
GENERAL ELECTRIC DS3800HPCA1F1E CIRCUIT BOARD *NEW IN BOX*
GENERAL ELECTRIC DS3800HPCA1F1E CIRCUIT BOARD
GENERAL ELECTRIC DS3800HPCC1A1A CIRCUIT BOARD
GENERAL ELECTRIC DS3800HPG1D1B CIRCUIT BOARD *NEW OUT OF BOX*
GENERAL ELECTRIC DS3800HPIDIBIB INTERFACE PANEL CIRCUIT BOARD *NEW IN BOX*
GENERAL ELECTRIC DS3800HPRC1A1A CIRCUIT BOARD *NEW OUT OF BOX*
GENERAL ELECTRIC DS3800HRDA1C1C CIRCUIT BOARD
GENERAL ELECTRIC DS3800HSCC1D1D CIRCUIT BOARD
GENERAL ELECTRIC DS3800HSCD1J1G INPUT CIRCUIT BOARD
GENERAL ELECTRIC DS3800HSHA1D1D CIRCUIT BOARD
GENERAL ELECTRIC DS3800HSHB1F1C PC CIRCUIT BOARD *NEW IN BOX*
GENERAL ELECTRIC DS3800HSQD1J1G CIRCUIT BOARD
GENERAL ELECTRIC DS3800HSQD1J1G W/ DS3800DSQD1A1A CIRCUIT BOARD
GENERAL ELECTRIC DS3800HSQDF1C CIRCUIT BOARD
GENERAL ELECTRIC DS3800HUMB1B1A CIRCUIT BOARD *NEW OUT OF BOX*
GENERAL ELECTRIC DS3800HXCA1D1D CIRCUIT BOARD *NEW OUT OF BOX*
GENERAL ELECTRIC DS3800HXPE1A1A CIRCUIT BOARD
GENERAL ELECTRIC DS3800HXRA1E1E W/ DS3800DXRA1C1C CIRCUIT BOARD
GENERAL ELECTRIC DS3800HXTA1E1E CIRCUIT BOARD *NEW OUT OF BOX*
GENERAL ELECTRIC DS3800NADA1F1G CIRCUIT BOARD *NEW OUT OF BOX*
GENERAL ELECTRIC DS3800ND1D1Q1H CIRCUIT BOARD
GENERAL ELECTRIC DS3800NDAC1D1E CIRCUIT BOARD *NEW OUT OF BOX*
GENERAL ELECTRIC DS3800NDAC1D1E CIRCUIT BOARD
GENERAL ELECTRIC DS3800NDAC1E1E CIRCUIT BOARD
GENERAL ELECTRIC DS3800NDID1F1C CIRCUIT BOARD
GENERAL ELECTRIC DS3800NDID1F1C W/ DS3800DDIB1B1C CIRCUIT BOARD
GENERAL ELECTRIC DS3800NDID1J1D CIRCUIT BOARD
GENERAL ELECTRIC DS3800NDID1P1G CIRCUIT BOARD
GENERAL ELECTRIC DS3800NDID1P1H CIRCUIT BOARD
GENERAL ELECTRIC DS3800NDID1Q1H CIRCUIT BOARD *NEW IN A BOX*
GENERAL ELECTRIC DS3800NEPD1F1C CIRCUIT BOARD
GENERAL ELECTRIC DS3800NFCD1J1D CIRCUIT BOARD
GENERAL ELECTRIC DS3800NFCD1K1D FIRING CIRCUIT BOARD
GENERAL ELECTRIC DS3800NFCD1K1E CIRCUIT BOARD
GENERAL ELECTRIC DS3800NFCD1L1E CIRCUIT BOARD
GENERAL ELECTRIC DS3800NFCD1Q1H FIRING CIRCUIT BOARD
GENERAL ELECTRIC DS3800NFCD1S1K FIRING CIRCUIT PC BOARD
GENERAL ELECTRIC DS3800NFCD1S1L CIRCUIT BOARD
GENERAL ELECTRIC DS3800NFCD1S1L FIRING CIRCUIT BOARD
GENERAL ELECTRIC DS3800NFCD-ISIK PC BOARD FIRING CIRCUIT DS3800NFCDISIK
GENERAL ELECTRIC DS3800NFEE1C1B PRINTED CIRCUIT BOARD
GENERAL ELECTRIC DS3800NGRA1H1C CIRCUIT BOARD
GENERAL ELECTRIC DS3800NGRA1H1C CIRCUIT BOARD
GENERAL ELECTRIC DS3800NGRA1J1D CIRCUIT BOARD
GENERAL ELECTRIC DS3800NHFA1D1B CIRCUIT BOARD
GENERAL ELECTRIC DS3800NHVE PC CIRCUIT BOARD DS3800NHVE1C1A
GENERAL ELECTRIC DS3800NHVE1B1A CIRCUIT BOARD
GENERAL ELECTRIC DS3800NHVE1C1C CIRCUIT BOARD *NEW OUT OF BOX*
GENERAL ELECTRIC DS3800NHVM1C1C CIRCUIT BOARD
General Electric DS3800NHVM1E1C Circuit Board - Used
GENERAL ELECTRIC DS3800NMEA1P1J CIRCUIT BOARD
GENERAL ELECTRIC DS3800NMEA1P1J CIRCUIT BOARD
GENERAL ELECTRIC DS3800NOAB1C1B AMPLIFIER CARD CIRCUIT BOARD *NEW IN BOX*
GENERAL ELECTRIC DS3800NPSE1B1B CIRCUIT BOARD
GENERAL ELECTRIC DS3800NPSM1G1E CIRCUIT BOARD *NEW OUT OF A BOX*
GENERAL ELECTRIC DS3800NPSY1E1D CIRCUIT BOARD *NEW OUT OF BOX*
GENERAL ELECTRIC DS3800NRTC1A1A CIRCUIT BOARD *NEW IN BOX*
GENERAL ELECTRIC DS3800NRTC1A1A CIRCUIT BOARD
GENERAL ELECTRIC DS3800NVCD1C1C CIRCUIT BOARD
GENERAL ELECTRIC DS3820FEXD CIRCUIT BOARD