1756-L55M13 1756-L55M13

工业通讯网络

通讯网络是自动化系统的支柱，西门子的全集成自动化网络平台提供了从控制级一直到现场级的一致性通讯，“SIMATIC NET”是全部网络系列产品的总称，他们能在工厂的不同部门，在不同的自动化站以及通过不同的级交换数据，有标准的接口并且相互之间完全兼容。

5． 人机界面（HMI）硬件

HMI硬件配合PLC使用，为用户提供数据、图形和事件显示，主要有文本操作面板TD200（可显示中文），OP3，OP7，OP17等；图形/文本操作面板OP27，OP37等，触摸屏操作面板TP7，TP27/37，TP170A/B等；SIMATIC面板型PC670等。个人计算机（PC）也可以作为HMI硬件使用。HMI硬件需要经过软件（如ProTool）组态才能配合PLC使用。

6． SIMATIC S7工YOKOGAWA 103131LSND7 AMP METER 0-15A ***NIB***


GE/INSTRUMENT TRANSFORMERS INC. CTWH3-60-T100-122 ***NIB***


GE 120B-080** 600V INDUSTRIAL RELAY ***NNB***


GE/INSTRUMENT TRANSFORMERS INC. 952445D-G01 SWITCH ***NNB***


PANDUIT PN14-6R-M RING TERMINAL (BOX OF 1000) ***NIB***


SIEMENS 9510DC-1156-AEZA/9510DC1156AEZA ION ACCESS DISPLAY ***NIB***


BRAD HARRISON/DANIEL WOODHEAD DND22A-M050 CABLE ASSEMBLY ***NIB***


A* 1878772 AUXILIARY RELAY 208VAC 50/60HZ ***NIB***


BRAD HARRISON/DANIEL WOODHEAD DND20A-M050 CABLE ASSEMBLY ***NIB***


SPRECHER+SCHUH CEP7-EEHF OVERLOAD RELAY ***NIB***


GE/INSTRUMENT TRANSFORMERS INC. 780I-402-1 4000:1 A ***XLNT***


GE/INSTRUMENT TRANSFORMERS INC. GFM-125 SENSOR ***NNB***


JOSLYN CLARK 7401-1020-12 DC ConTACTOR 24V 25AMP ***XLNT***


SCIENTIFIC COLUMBUS/AMETEK 4044 TRANSDUCER ***NNB***


INSTRUMENT TRANSFORMERS INC 21-250 CURRENT TRANSFORMER RATIO 25:5A ***NNB***


GE/YOKOGAWA 103131LSNG7 AMP METER 0-20A ***NNB***


STATES C2-224-BY-B TEST SWITCH 24-SWITCH ***NIB***


GE 9L12PPE005S CLASS SURGE ARRESTER 5.1/4.2KV ***NIB***


GE 12HAA15A4/HAA-15A4 RELAY ***NIB***


GE 12HAA15A4/HAA-15A4 RELAY ***NNB***


INSTRUMENT TRANSFORMERS IN****60-069 TRANSFORMER (BOX OF 4) ***NIB***


A* 264C901A03/CO9HILO OVERCURRE*ELAY ***NIB***


A* 264C900A07/CO8HILO OVERCURRE*ELAY ***NIB***


A* FRXG065944440C FT-19R FLEXITEST SWITCH PANEL ***NIB***


A* 264C897A05/CO5HILO OVERCURRE*ELAY ***NIB***


CUTLER HAMMER HUPF05172 CIRCUIT BREAKER DUAL MOUNT ***NNB***


BELDEN AX200509/NXF-FRS2-LDU-LDU-0005 FIBEREXPRESS ***NIB***


IDEC BNM3PN50/BNM3-50 STRIP FASTENER (BAG OF 1200+) ***NIB***


IDEC BNM3PN50/BNM3-50 STRIP FASTENERS (BAG OF 1500) ***NIB***


EATON/CUTLER HAMMER 8RBA4-50E/5982****4A11 FUSE ***NIB***

CUTLER HAMMER 9247C72G02/HUPF14016-002 DSII BREAKER ASSEMBLY ***NIB***


TCI KLC25B DV/DTGUARD KLC OUTPUT FILTER ***NIB***


THOMAS & BETTS 1462BAGZNW38HWK (BOX OF 12) ***NNB***


POST GLOVER NGD27CMB-121E00100-MOD* RESISTOR ***NIB***


HOFFMAN F1010*6 36" STRAIGHT SECTION ***NIB***


CUTLER HAMMER 4719A91G24 30"x15.5" BLANK DOOR ***NNB***


HOFFMAN F1010*6/43590 36" STRAIGHT SECTION ***NIB***


NUMATICS 081RT100J016W REGULATOR VALVE ***NNB***


CROMPTON 239-301A-PZSJ-AC-S1 0-600VAC ***NIB***


GE CR104PLT92W ILLUMINATED WHITE PUSHBUTTON ***NIB***


KonNEXT CT-04-KS-DS TERMINAL BLOCK RATCHET SHUNT ***NNB***


POTTER & BRUMFIELD CSL-38-40010 VOLTAGE RELAY ***NNB***


IDEC BNM7PN10 TERMINAL BLOCK ID STRIP (BAG OF 100) ***NIB***


BASLER ELECTRIC BE1-32R/BE1-32RD2EE1PA0S0F PROTECTIVE RELAY ***NIB***


A* FRXG065065000C FT-19R FLEXITEST SWITCH PANEL ***NIB***


A* FR3G073212000 FT-19R FLEXITEST SWITCH PANEL ***NIB***


ALLEN BRADLEY 700-HG46Z1 GENERAL PURPOSE RELAY ***NIB***


CUTLER HAMMER 9247C71G04/HUPF23587-3 BREAKER ASSEMBLY ***NIB***


CUTLER HAMMER 9247C71G03/HUPF30807-11 BREAKER ASSEMBLY ***NIB***


A* CS9689A08G01/FT1-679 FLEXITEST SWITCH ***NIB***


ELECTROSWITCH 102112LH TRANSFER SWITCH ***NIB***


GE INSTRUMENT TRANSFORMERS 23-301 CURRENT TRANS **NNB**


GE INSTRUMENT TRANSFORMERS 58RL-601 CURRENT TRANS ***NIB***


GE WPSDSUBM2 SEConDARY DISConNECT PLATE ***NIB***


GE 12HAA16B5F/HAA16B5F/HAA 16B5F AUXILIARY RELAY ***NIB***


A* FR2G001018000 FT-19R FLEXITEST SWITCH PANEL ***NIB***


GE SB1 EB209SSM2C21 CAM SWITCH ***NIB***


MAGNECRAFT W388DBCPX-5/A283HXX69C-110VDC 10 RELAYS ***NNB***


ELECTROSWITCH 24PA204NB SERVICE/MAINT SWITCH ***NIB***


EATON/CUTLER HAMMER E22H2X27 (E22TL1C/E22H2) RED ***NIB***

COOPER UNS36140B0D0A1A SURGE ARRESTER ***NIB***


NUMATICS 12DSA5000A/12DSA5410A ConTROL VALVE ***XLNT***


PARKER P1****MRC L075490016 ROD CLEVIS KIT 50/63MM ***NIB***


TPC WIRE & CABLE RN19C13F004 9POLE FEM RE****FT ***NIB***


VARIAN KQ-25-AWP/KQ25AWP QUICK CLAMP WITH WING-NUT ***NIB***


PEPPERL+FUCHS 16224S/NJ8-18GM50-E PROXIMITY SWITCH ***XLNT***


ALLEN BRADLEY 8000TSA/8000-TSA TERMINATION PANEL ***XLNT***


PEPPERL+FUCHS 14742S/NJ5-18GM-E2 PROXIMITY SWITCH ***XLNT**


ALLEN BRADLEY 8000TSB/8000-TSB TERMINATION PANEL ***XLNT***


PEPPERL+FUCHS 83992/NJ5-18GM50-E2 PROXIMITY SWITCH ***XLNT***


ALLEN BRADLEY 8000TSBA/8000-TSBA TERMINAL PANEL ***XLNT***


BALLUFF BES-516-3006-FO-X/BES-516-3006-F0-X PROXIMITY SWITCH ***XLNT***


LUMBERG RKT4-3B-19/2M ISSC RP-507 CO*ET STR 3W 4P F ***XLNT***


BALLUFF 552546 SENSOR ***XLNT***


BALLUFF BKS-S-49-6-PU-05 CABLE ASSEMBLY 3WIRE RT A ***XLNT***


ALLEN BRADLEY 2706-N**** INTERFACE CABLE ***NIB***


BALLUFF BES-516-3006-FO-X-03/BES-516-3006-F0-X-03 PROXIMITY SWITCH ***XLNT***


PULSOTRonIC 9952-0567/39952-0567 SENSOR (BAG OF 2) ***NIB***


BALLUFF BES-516-325-S4-YL PROXIMITY SENSOR ***NIB***


BALLUFF BES-516-3008-E2-X5 PROXIMITY SENSOR ***NIB***


PULSOTRonIC 9954-2268/39954-2268 PROXIMITY SWITCH ***NIB***


MICROSWITCH/HonEYWELL FYEA1M6-2 PROXIMITY SWITCH *NIB*


BALLUFF BES-516-3021-E4-X-PU-05 PROXIMITY SENSOR ***NIB***


PEPPERL+FUCHS 33376/NJ1.5-8GM50-E PROX SENSOR ***NIB***


PEPPERL+FUCHS 18695S/NJ10-30GM50-WS PROX SENSOR **NIB**


BALLUFF BES-516-326-AO-Y-PU-3 PROXIMITY SWITCH ***NNB***


PEPPERL+FUCHS 81868/NJ8-18GM50-O-E2 PROX SWITCH ***NIB***


PEPPERL+FUCHS 14570/NJ8-18GM-Z PROXIMITY SWITCH ***NIB***


EFECTOR W80110/HARRISON 70239 CO*ET 3PIN FEMALE ***NIB***


TPC WIRE & CABLE 81046 CO*ET 4POLE 6M DC FEMALE ***NIB***

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