DCS卡件接线方式.doc

DCS系统Ovation I/O 卡件接线方式每一个I/O点的具体端子号填写按如下规则：1 DI卡（开关量输入）1C31234G01POINT+-01C1B102C2B203C3B304C4B405C5B506C6B607C7B708C8B809C9B910C10B1011C11B1112C12B1213C13B1314C14B1415C15B1516C16B162 SOE卡（DI卡）1C31233G04 POINT+-01C1B102C2B203C3B304C4B405C5B506C6B607C7B708C8B809C9B910C10B1011C11B1112C12B1213C13B1314C14B1415C15B1516C16B163DO卡（带继电器开关量输出，250V AC）POINTNCNOC011NC1NO1C022NC2NO2C033NC3NO3C044NC4NO4C055NC5NO5C066NC6NO6C077NC7NO7C088NC8NO8C099NC9NO9C1010NC10NO10C1111NC11NO11C1212NC12NO12C1313NC13NO13C1414NC14NO14C1515NC15NO15C1616NC16NO16CDO卡（带继电器开关量输出,150VDC）POINTNOC011NO1C022NO2C033NO3C044NO4C055NO5C066NO6C077NO7C088NO8C099NO9C1010NO10C1111NO11C1212NO12CDO卡（开关量输出,250V DC）POINTNOC011RNO1C022RNO2C033RNO3C044RNO4C055RNO5C066RNO6C077RNO7C088RNO8C099RNO9C1010RNO10C1111RNO11C1212RNO12C1313RNO13C1414RNO14C1515RNO15C1616RNO16C3 AI卡（420mA输入）DCS对现场供电(内供电)注：P（N）和CI（N），SH（N）和地需短接POINT+-屏蔽1B2C2C12B4C4C33B6C6C54B8C8C75B10C10C96B12C12C117B14C14C138B16C16C15DCS不对现场供电(外供电)POINT+CI(n)-A(n)屏蔽1A1B2C22A3B4C43A5B6C64A7B8C85A9B10C106A11B12C127A13B14C148A15B16C165RTD卡（热电阻）8点每卡POINT+-屏蔽回线1B2C1A2C22B4C3A4C43B6C5A6C64B8C7A8C85B10C9A10C106B12C11A12C127B14C13A14C148B16C15A16C16注：Earth与SH需短接A1与A2,A3与A4,.如为3线制接线方式，SRC与+短接,B1与B2,B3与B44点每卡 POINT+-屏蔽回线1A2A3C2A42A6A7C6A83A10A11C10A124A14A15C14A16注：Earth与SH需短接。即C1与C2,C5与C6, C9与C10,C13与C14如为3线制接线方式，SRC与+短接。即A1与A2,A5与A6, A9与A10,A13与A146TC卡（热电偶）POINT+-屏蔽1A1B2A22A3B4A43A5B6A64A7B8A85A9B10A106A11B12A127A13B14A148A15B16A167AO卡（420mA输出）POINT+-屏蔽1A2B2C12A6B6C53A10B10C94A14B14C138PI卡（脉冲输入）POINT+-屏蔽短路1B4A4C17A5-B52B12A12C18A13-B139Speed Sensor卡（测速卡）+B15-B1610Servo Driver卡（伺服卡）侍服线圈接法：SERVO VALVE COILBASE UNITSTYLETERMINATION BLOCKCONNECTIONS60 OHM,60 mAA5 & B780 OHM,40 mAA6 & B740 OHM,40 mAA7 & B7LVDT接法输入级：+16V-B3COM-C4-16V-B4COM-A4输出级：Maximum DC LVDT Base UnitPosition Feedback Voltage Termination Block(OUT+-OUT-) Connections/=7.4 V dc B2 &C2 (Low Range)7.4 V dc B1 &C1 (High Range)11. LC卡(串口通讯卡)两线：A15与B15、A16与B16、B14与B15短接。信号线：B15- 接正端B