1771-P7==1771-P7

==

OPC技術的應用
    OPC是連接數據源(OPC服務器)和數據的使用者(OPC應用程序)之間的軟件接口標準。數據源可以是PLC、DCS，條形碼讀取器等控制設備。隨著控制系統構成的不同，作為數據源的OPC服務器既可以是和OPC應用程序在同一臺計算機上運行的本地OPC服務器，也可以是在另外的計算機上運行的遠程OPC服務器。OPC接口既可以適用于通過網絡把zui下層的控制設備的原始數據提供給作為數據的使用者(OPC應用程序)HMI (硬件監督接口)／SCADA(監督控制與數據采集)，批處理等自動化程序，甚至更上層的歷史數據庫等應用程序，也可用于應用程序和物理設備的直接連接。所以OPC接口是適用于很多系統的具有高厚度柔軟性的接口標準。

：張亮（工程師）    專線：
24小時移動專線：         【】

REXROTH PNEUMATIK 546 017 002 0 FIBER OPTIC MODULE PNEU

POLYSPEDE B1611-012-ML BOARD B1611012B 

ALLEN BRADLEY 1794-OE4 OUTPUT MODULE 1794OE4

NIB NEXEN 8334 ASSEMBLY PILOT MALE FMCB 875

KEYTEK MODEL 3T-2 CALIBRATION FIXTURE

NIB EUCHNER NZ1VZ-52BE3VSE04-M SAFETY SWITCH ID. NR. : 

NIB LITE FORMS DUAL LITE LM 130-12V HIGH CAPACITY EMERG

FOXBORO 873 PH/ORP ANALYZER 873PH-AIWFGZ

OPCON 8880C-6501 PHOTOELECTRIC CONTROL UNIT HIGH CU

NIB YASKAWA ELECTRIC CIMR-J7AM41P5 J7 DRIVE 400V 3 PHAS

ALLEN BRADLEY 1333-AAB SER. C AC DRIVE 1333AAB

UNICO 303-503 FIELD POWER SUPPLY 

NIB PARKER PRDM2PP02SNS MANAPAK VALVE

2 GRESSWELL G55ASDT 1-1/4'' BRONZE RELIEF VALVE G55ASDT

NIB IFM EFECTOR PN5004 PRESSURE SENSOR PN-010-RBR14-HFP

T.B WOODS SURE GRIP QD TYPE TIMING PULLEY 36XH200E  

VICKERS DG4V-3S-33C-M-FPA5WL-H5-60 HYDRAULIC VALVE DG4V

MILLER ELECTRIC 070-609 CONTROL CARD ELECTRICAL BOARD 0

 NUMATICS SH05603LB1ZCS4 SH SERIES LINEAR SLIDE

U.S. VALVE 11-4-4SPE CHECK VALVE 3'' STAINLESS STEAL 11

TOSHIBA ARNI-915 BASE DRIVE BOARD ARNI915

NIB HONEYWELL 51ML2 PRECISION LIMIT SWITCH

BAILEY PTDDC12120ED010 DIFFERENTIAL 12-42 VDC 2000PSI S

TYCO PREMIAIR 009 PNEUMATIC ACTUATOR DOUBLE ACTING PRA0

ACTION PAK 4830-303 120V AC 4830303

NIB KUNKLE 913BFGM01-KE RELIEF VALVE 913BFGM01

 KRONES NEUMO TYPE S AIR ACTUATOR EG-K LC/FS

NIB FAFNIR 2MM206WIDUL SPINDLE BEARING PAIR LIGHT PRELO

NIB OMRON E3S-R2E4 PHOTOELECTRIC SWITCH 12 TO 24VDC

VICKERS CS-03-C-50 RELIEF VALVE 590411

NIB SIEMENS 3RV1031-4GA10 CIRCUIT BREAKER 3RV10314GA

NIB PLAST-O-MATIC PS100EPW11-PV SOLENOID VALVE 1'' PVC

 VICKERS DGMX2-5-PP-FW-S-30 PRESSURE VALVE

 PARKER D1BW1CVY21 DIRECTIONAL VALVE

ITW RANSBURG SMC-403A RELAY BOARD SMC403A (REPAIRED)

 WELCO TECHNOLOGIES 502045001 BOARD

WARNER ELECTRIC 5281-451-005 FIELD FOR EC/BF/SFC650 

7  MERLIN GERIN 60105 C4A CIRCUIT BREAKERS

GENELCO GPE1BS0120P CONTROL 120VAC MWP: 1000PSI

HEIDENHAIN EXE 610C INTERPOLATION DIGITIZER BOX EXE610C

AEP TRANSDUCERS TA4 ANALOG TRANSMITTER TA4/2

ITW 760 MINI VORTEX COOLER SYSTEM/ 8 SCFM

DYNAMIC DESIGN E+E ENG. E-1576 CLEVIS

NAMCO LEUZE EP150-11000B PHOTOELECTRIC CONTROL MODULE

CROUSE HINDS X8658-3 FEMALE RECEPTACLE 

NIB CUTLER HAMMER FDB3015 CIRCUIT BREAKER 15A 600VAC

HELICAL 100253-1 FLEXIBLE SHAFT CPLG. DS5617-20-10