A2H124-24FX P0973BJ
A2H124-24FX P0973BJ
A2H124-24FX P0973BJ
OPC将数据来源提供的数据以标准方式传输至任何客户机应用程序。OPC（用于进程控制的OLE）是一种开放式系统接口标准，可允许在自动化/PLC应用、设备和基于PC的应用程序（例如HMI或办公室应用程序）之间进行简单的标准化数据交换。定义工业环境中各种不同应用程序的信息交换，它工作于应用程序的下方。您可以在PC机上监控、调用和处理可编程控制器的数据和事件。
既然PROFIBUS-DP是一种通讯标准，一些符合PROFIBUS-DP规约的第三方设备也可以加入到PROFIBUS网上作为主站和从站，绝大部分设备都可作为从站，只有一小部分设备可作为主站，第三方设备做主站，组态软件需要第三方提供。第三方设备作从站，如果主站是S7设备，组态软件是STEP7和SIMATIC NET，如果是S5设备，组态软件是COM PROFIBUS或COM5431。支持PROFIBUS-DP的从站设备都会有GSD文件，GSD文件是对设备一般的描述，通常以GSD或GSE文件名出现，将此GSD文件加入到主站组态软件中后就可以组态从站的通讯接口。在这里主要介绍S7设备做主站的应用，STEP7作为组态软件加入PROFIBUS-DP从站设备，现以S7-400 CPU416-2DP做主站，S7-200 PROFIBUS接口模块EM277作从站为例，详细介绍怎样导入GSD文件，组态从站通讯接口区进而建立通讯。
SQUARE D TYPE HACR LL-2145 20A 3 POLE CIRCUIT BREAKER
ALLEN-BRADLEY 1606-XLP POWER SUPPLY 12-15V
COMCO PF2071-2 DETECTOR ASSEMBLY PHOENIX CONNECTION
TRITRONICS FIBER OPTIC SMARTEYE,ANALOG SENSOR SAF1
HIRSCHMANN SPIDER 5TX INDUSTRIAL RAIL SWITCH ETHERNET
PEPPERL+FUCHS KHD2SS1EX2 BARRIER TRANSFORMER ISOLATED
PEPPERL+FUCHS KFD2SR2EX2W TRANSFORMER BARRIER ISOLATE
ALPHA WIRE CORPORATION 1219/400 COMMUNICATIONS CABL
ALLEN BRADLEY 100-A30NZ*3 CONTACTOR SERIES B 30 AMP
OMRON XWT-ID16-1 EXPANSION MODULE 16POINT SMART SLAVE R
FESTO VIGE-03-FB-4 18671 OUTPUT MODULE
ALLEN BRADLEY 800H-24JRWH20KB7AX SERIES F SELECTOR SWIT
GE QUARTZ EUROPE HEATING ELEMENT 1.5KW L410MM 14208
DODGE SC1 1/4 BEARING 1 1/4″WITH 124041 MOUNTED B
PHD SA04 4X3-J1 CANTILEVER SLIDE 3″WORKING LENGTH
GEMU D30065332AR4A4C0EA SINGLE ACTING ROTARY ACTUATOR
NUMATICS 041SA400M000061 AND 041RS700J000000 VALVE MK4
SMC CYL RODLESS SLIDER SW CAP CDY1S6H-250-A73
TESCOM 100 STEAG SINGLE STAGE PRESSURE REGULATOR 500 PS
VAT VALVE 229542 BELLOWS FEEDTHROUGH 117992 1002359
IN BOX KEYENCE FU-77TG FIBER OPTIC SENSOR FOR FS-V3
SOLA SDN 2.5-24-100P POWER SUPPLY 115/230 VAC 1.3-0.7 A
ROFIN SINAR LASERS,PCB BOARD,330-2/B,580330
ZEKS 75PTI PREMIER ACCRAFLOW FILTER ACCRAFILTER 3 M
RECHNER CAPACITIVE SENSOR,KAS-40-30-N-M32-PTFE
VACUUM FITTING 4-WAY CROSS REDUCING KF-40 NW40 TO K
IN BOX PHD INC SET-POINT SOURCE SWITCH
KADANT JOHNSON VB8 SERIES VACUUM BREAKER 1-1/2″
HONEYWELL MICROSWITCH 972AA4HM-A3P-L PROXIMITY SWIT
ORIENTAL MOTOR SS21-UL SPEED CONTROL PACK AC
SKF NU 2209 ECP CYLINDRICAL ROLLER BEARING
KOBOLD SMV TYPE VARIABLE AREA FLOWMETER STAINLESS STEEL
LESKER EFT1223258B FEEDTHRU KF40 2 PIN COPPER 150 A
ALLEN-BRADLEY 1606-XLP100E POWER SUPPLY 24-28V
KULICKE AND SOFFA WIRE BONDER RAM BOARD PCB ASSY#
SMC NCDA1R325-0400 PNEUMATIC CYLINDER 50PSI 3.25IN BORE
