MOTOROLA MVME332PA1
PLC中的CPU是PLC的核心,起神经中枢的作用,每台PLC至少有一个CPU,它按PLC的系统程序赋予的功能接收并存贮用户程序和数据,用扫描的方式采集由现场输入装置送来的状态或数据,并存入规定的寄存器中,同时,诊断电源和PLC内部电路的工作状态和编程过程中的语法错误等。进入运行后,从用户程序存贮器中逐条读取指令,经分析后再按指令规定的任务产生相应的控制信号,去指挥有关的控制电路,
与通用计算机一样,主要由运算器、控制器、寄存器及实现它们之间联系的数据、控制及状态总线构成,还有外围芯片、总线接口及有关电路。它确定了进行控制的规模、工作速度、内存容量等。内存主要用于存储程序及数据,是PLC不可缺少的组成单元。
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FOXBORO E11DM 1/2IN NPT CAPSULE 13-50V-DC 0-35PSI PRESS
NEW RIS SC-1302 ***LATED TRANSMITTER MODULE 115VAC 0-10
HEDLAND HB-2200 TURBINE REMOTE SENSOR TOTALIZER RESET F
MAGNETROL TDF-1000-E00/4T?2-2220-002 SENSOR PRESSURE 413
BAILEY BC7521513120 12-42V-DC 750IN-H2O LEVEL TRANSMITT
NEW DWYER 605-6C MAGNEHELIC INDICATING TRANSMITTER 0-1
ROSEMOUNT 300S1AA HOUSING HART SCA ABLE PRESSURE 32V-DC
BAILEY BQ15221 BABCOCK PRESSURE 45V-DC 0-500IN-H2O TRA
BAILEY BC7521511120 LEVEL XMTR PRESSURE 12-42V-DC 750IN
EMCO TEM-30 3/4IN NPT TEMPERATURE 150-800F TRANSMITTER
BARTON X1HDGCX 3L 3920-3W-20-LN-R?B-FX TEMPERATURE TRANS
NEW DWYER 605-6C INDICATING MAGNEHELIC PRESSURE 0-6IN-H
BAILEY BCN56211150 13-42V-DC 0-100PSI PRESSURE TRANSMIT
BAILEY BC1261131 DIFFERENTIAL PRESSURE 12-42V-DC 0-6IN-
ROSEMOUNT 1151DP***22VMSMB ALPHALINE 0-150IN-H2O PRESSUR
FOXBORO IGP10-D20D1F-L1?M2 DISPLAY PRESSURE 42V 300PSI 4
PYROMATION 401-185-1750C-0?0 0-100C TEMPERATURE TRANSMIT
BAILEY BCN56211150 13-42V-DC 0-100PSI PRESSURE TRANSMIT
ROTRONIC FT2C-D 4-20MA TEMPERATURE HUMIDITY 0-35V-DC 0-
ROSEMOUNT 644HC6F6J6 23MA TEMPERATURE 42.4V-DC 0-100C T
BAILEY BC56211110 12-42V-DC 0-100PSI PRESSURE TRANSMITT
ROSEMOUNT TE-10653C 19IN SENSOR PROBE TEMPERATURE 42.4V
ROSEMOUNT 1151LLT5E22A0M1 ALPHALINE 45V-DC 24.7PSI PRES
LEEDS NORTHRUP 4112 04112-12-D1-F-0?00 DEW POINT TRANSMI
EMCO TEM-30 3/4IN NPT TEMPERATURE 150-800F TRANSMITTER
BAILEY BCN56211150 ABSOLUTE 13-42V-DC 0-100PSI PRESSURE
ROTRONIC M12D2HX HUMIDITY SENSOR 4-20MATEMPERATU?RE 10-2
NEW RIS SC-1302 ***LATED TRANSMITTER MODULE 115VAC 0-10
ROSEMOUNT 17170-01 PRIMARY ELEMENT 1120PSI FLOW TRANSMI
BAILEY BC2321511 30IN H2O DIFFERENTIAL PRESSURE 42VDC 3
BAILEY BC2321511 12-42V-DC 3600PSI DIFFERENTIAL PRESSUR
BAILEY BCN 2-42V-DC 30IN-H2O DIFFERENTIAL PRESSURE TRAN
BAILEY BC11611310 DIFFERENTIAL PRESSURE 12-42V-DC 0-3IN
NEW BURNS ENGINEERING MP 82700 TEMPERATURE 0-500F TRANS
TEK-AIR 9798P-6 VORTEK 4.38 SQUARE FT 15000 CFM FLOW 24
BAILEY 275PSI 13-42V-DC 750IN-H2O PRESSURE TRANSMITTER
VORTEK EF-2 TEK-AIR 9.62 SQUARE FT FLOW 24V-AC 35000CFM
VORTEK EF-3 TEK-AIR 9.62 SQUARE FT FLOW 35000CFM TRANSM
MOORE RIY/PRG/4-20MA/?12-42DC ***LATED RTD TRANSMITTER B
ROTRONIC HT205D HYGROMER 10IN PROBE TEMPERATURE 10-35V-
VORTEK EF-4/5 18.78 SQUARE FT 439HZ AIR FLOW 24V-DC 500
SCHLUMBERGER PG3000-02M-48 HAST-C DIAPHRAGM PRESSURE 30
BAILEY BCN SERIES 12-42V-DC 0-30IN-H2O PRESSURE TRANSMI
NEW DRUCK PTX 510/IS PRESSURE 1/4IN 9-30V-DC 500IN-H2O
FISHER ROSEMOUNT 1151GP8E12 PRESSURE 45V-AC 1000PSI TRA
ROSEMOUNT 1151DP4E22B1 ALPHALINE 45V-DC 0-150IN-H2O PRE
NEW FOXBORO 841GM-BI1 100PSI 12.5-36V-DC PRESSURE TRANS
NEW FOXBORO 841GM-BI1 0-50PSI 12.5-36V-DC PRESSURE TRAN
NEW FOXBORO 841GM-BI1 0-50PSI 12.5-36V-DC PRESSURE TRAN
NEW ACROMAG 150T-RBP-M052-X?-20-C 93.03-146.48OHM RTD TE
TEK-AIR 1048 AIR 7919P-1 250CFM VORTEK FLOW 0.05SQ-FT T
MOORE PIT/20-100KPA/4?-20MA/12-42DC/F?A3 CURRENT TO PRESS
MOORE PIT/20-100KPA/4?-20MA/12-42DC/F?A3 DIN CURRENT PRES
NEW BURNS ENGINEERING MP 82700 TEMPERATURE 0-500F TRANS
NEW PAPER MACHINE 26330 V-HC-HT HASTELLOY-C DIAPHRAGM T
NEW KING ENGINEERING 860-39-58 150PSI DIFFERENTIAL PRES
COMBUSTION 8100 CONTROL 4IN PROBE TEMPERATURE 115V-AC 7
VORTEK TEK-AIR SYSTEMS VT-2000 7000CFM 306HZ AIR FLOW 2
FOXBORO 827DF-IS1NHKA1-?C PRESSURE 12.5-65V-DC 0-15FT-H2
BAILEY BCN 275PSI 13-42V-DC 275PSI PRESSURE TRANSMITTER
ROTRONIC F2C-W-420W RELATIVE HUMIDITY 0-***RH TEMPERAT
TEK-AIR EF-10/11 8000CFM 3.33 SQUARE FT AIR FLOW TRANSM
MOORE ACT/0-***/4-20MA?-117AC STD AC CURRENT 117V-AC TRAN
NEW PAPER MACHINE 26330 V-HC-HT 0-500IN-H2O PRESSURE TR
NEW PAPER MACHINE 26330 V-HC-HT HASTELLOY-C DIAPHRAGM T
TAYLOR 1100TK22000 1100T FLOW 13V-AC 100C TRANSMITTER B
TAYLOR 1100TK22000-1-1?11612B MAG-PIPE 3/30 FT/SEC FLOW
TEK-AIR AHU-2 AIR 13.89 SQUARE FT 50X40 RECTANGULAR 4BA
NEW MAGNEHELIC 605-00N DIFFERENTIAL PRESSURE TRANSMITTE
TAYLOR 1100TK22000-1-C?P926622 MAG-PIPE 3/30FT/SEC FLOW
RIS SC-1354-H ROCHESTER ADDER SUBTRACTOR 24V-DC TRANSMI
FOXBORO 827DF-IS1NMKA1-?C 0-8FT-H20 12.5-60V-AC PRESSURE
TAYLOR 1100TK22000 1100T MODEL B MAG-PIPE FLOW TRANSMIT
TEK-AIR RAHU-2 VORTEK AIR 7000CFM 3.75 SQUARE FT MODULE
BAILEY BCN7421515120 4-20MA 275 PSI 13-42VDC 200IN-H2O
HYCAL SENSING HTP-UT06-C05S-H?B-CN TEMPERATURE 0-100F TR
ACTION INSTRUMENTS Q501-2B00 4-20MA 12/35V-DC LOOP TRAN
FOXBORO 827DF-IS1NM PRESSURE 12.5-65V-DC 0-5.5FT-H2O TR
ITT BARTON 3920/3W/LN/IB/F?X/RF 42V-DC 0-250F TEMPERATUR
ITT BARTON 3920/2W/20/LN/I?B/FX 12-42V-AC 0-100F TEMPERA
AMETEK 88F002A2PC PMT PRESSURE 12-40V-DC 0-15PSI TRANSM
BARTON 3920/2W/20/LN/I?B/FX 12-42V-AC 0-100F TEMPERATURE
ASHCROFT K17M0242H31000 TRANSDUCER 10-30V-DC 1000PSI TR
DELTA P51Y-72-AA-3/4N?PTY-AA TRANSMITTER B408584
BARTON 3920/2W/20/LN/I?B/FX 12-42V-DC 20-100F TEMPERATUR
NEW AMETEK 88F002A2FMPC KIT 12-40V-DC 15PSI PRESSURE TR
ROSEMOUNT 1151GP8E12B1 ALPHALINE PRESSURE 45V-DC 0-1000
NEW FOXBORO D0156CH-D 4-20MA TRANSMITTER D297649
ROSEMOUNT 1151LT5SA0A52DC?6 PRESSURE TRANSMITTER 42.4V-D
IMAL AT877 WEIGHT AMPLIFIER TRANSMITTER D292600
MOORE ADM/2X.25-1.25V?/4-20MA/117AC-L?D AMPLITUDE DISCRIM
NEW ASHCROFT LDDN4GGV25 PRESSURE 125/250/480V-AC 30-200
ROTRONIC M22D SENSOR HUMIDITY TEMPERATURE 10-30V-DC 0-1
NEW SOCLAIR TCM80-D-K YAHOO CONVERTER TEMPERATURE TRANS
TAYLOR 3404TD81121 ELECTRONIC PRESSURE 24V-DC 200-650IN
BARTON 3920/2W/20/LN/I?B/FX/RF 12-42V-DC 0-250F TEMPERAT
AIR MONITOR 5400AZ DIFFERENTIAL PRESSURE 0-0.8903IN-H2O.?..
ROSEMOUNT 1151DR2F12B1 PRESSURE 45V-DC 0-2.2IN-H2O TRAN
FOXBORO E94-CXXS SENSOR PR239/278 TEMPERATURE TRANSMITT
ROSEMOUNT 1181T UNILOC TWO WIRE CONDUCTIVITY TRANSMITTE
TEK-AIR AHU-1 VORTEK AIR 15.28 SQUARE FT FLOW 40000CFM
TEK-AIR VORTEK 4.38SQUARE FT 11000CFM AIR FLOW CONTROL
BAILEY PTPGH72020E001A 4-20MA 42V-DC 75PSI PRESSURE TRA
HYCAL CT-841-A-8-D2-X?20 HUMIDITY DEW POINT TEMPERATURE
TEK-AIR VORTEK 3.33 SQ FT 10000CFM AIR CONTROLLER FLOW
PRIBUSIN IUC-72-ACM ACCELEROMETER 0-100MV VIBRATION 117
ROSEMOUNT 1151GP7E22B3D2L?4M1 45V-DC 0-50/300PSI PRESSUR
NEW FOXBORO 841GM-BI1 PRESSURE 12.5-36V-DC 0-50PSI TRAN
FISHER TE1220 TYPE X T/C 30V-DC 0-100C TEMPERATURE TRAN
ROSEMOUNT 3051S2LD3AA2A10?20DFF71CA00E5 0-1000IN-H2O PRE
ROSEMOUNT 3051CD3A02A1AH2?C6M5 10.5-55V-DC 0-175KPA PRES
NEW PAPER MACHINE 26330 V-HC-HT TRANSMITTER HASTELLOY-
ROSEMOUNT 3051CD2A02A1AH2?C6M5 42.4V-DC 0-25000PA PRESSU
ROSEMOUNT 3051CA0A22A1AB4?C6L4D3M5 0-40MM-HG PRESSURE TR
ROSEMOUNT 3051CD2A02A1AH2?C6M5 42.4V-DC 0-25000PA PRESSU
ROSEMOUNT 1151LT5SA0F22DL?4C9 LIQUID LEVEL 45V-DC 275PSI
ROSEMOUNT TRANSMITTER M4AVS 2-2565-2 MANIFOLD INSTRUMEN
VORTEK EF-1 4BAR 601HZ 9.62 SQUARE FEET AIR FLOW 35000S
TEK-AIR AHU-2 6956-2 AIR 13.89 SQ.FT FLOW 35000CFM 416
BAILEY PTPGH72020E1010 GAGE PRESSURE 42V-DC 75PSI TRANS