1756-IV32 1756-IV32

）扩展模块：主要有

数字量扩展模块：EM221、EM222、EM223

模拟量扩展模块：EM231、EM 232、EM 235

通讯模块：EM277、EM241等

其它模块：特殊功能模块

可以十分方便地组成不同规模的控制器。其控制规模可以从几点到几百点。S7-200PLC可以方便地组成PLC-PLC网络和微机-PLC网络，从而完成规模更大的工程。

3．S7-200的编程软件：STEP7-Micro/WIN32。该编程软件可以方便地在Windows环境下对PLC编程、调试、监控。使得PLC的编程更加方便、快捷。可以说，S7-200可以****地满足各种小规模控制系统的要求。IMC/TURN-ACT 431-B3231/191081-1-1 ROTARY ACTUATOR ***XLNT***


FOODTOOLS HD292946-C CYLINDER 250PSI ***XLNT***


SCHRADER BELLOWS HD267137-A CYLINDER 250PSI ***XLNT***


MILLER FLUID POWER A62B2B CYLINDER 2-BORE ***XLNT***


NUMATICS S4AL-02I1D-AAA2 PNEUMATIC CYLINDER ***XLNT***


SCHRADER BELLOWS FW2C119321 3.000 ECONO-RAM II CYLINDER ***XLNT***


TAIYO/PARKER 35H-3R CYLINDER 1CB50B100-00-YB-J ***NNB***


SMC CCT160-200 AIR HYDRO TANK ConVERTOR 5~50C ***NNB***


PARKER 01.50 C*4MAU14AC 6.000 CYLINDER 250PSI ***XLNT***


RELIANCE 0-56953-310AA/056953310AA/O-56953-310AA SP500 ConTROL BOARD ***XLNT***


CORCOM F4025 EMI FILTER 10A 120/250VAC 50-60Hz ***NNB***


OMRON C500-OC221 OUTPUT UNIT ***XLNT***


OMRON C500-OD219 OUTPUT UNIT ***XLNT***


SIEMENS 6ES7-193-1FH30-0A0/6ES7193-1FH30-0A0/6ES71931FH300A0 TERM BLOCK*XLNT*


SIEMENS 6ES7-193-1FL30-0A0/6ES7193-1FL30-0A0/6ES71931FL300A0 TERM BLOCK*XLNT*


SIEMENS 6ES7-193-1CH00-0A0/6ES7193-1CH00-0A0/6ES71931CH000A0 TERM BLOCK*XLNT*


SIEMENS 6ES7-133-1BL01-0B0/6ES7133-1BL01-0B0/6ES71331BL010B0 ET200L **XLNT**


KLOCKNER MOELLER N-P3E NEUTRAL SWITCH (BOX OF 4) ***NIB***


75 BNC PLUG ConNECTOR KIT 2025-77-7 M67 (BOX OF 10) ***NIB***


KLOCKNER MOELLER HI11-P1 AUX SWITCH (LOT OF 3) ***NIB***


WEIDMULLER KSKM/35 TERMINAL BLOCK (LOT OF 2) ***XLNT***


AMPHENOL 20-51039 ConNECTOR BLOCK ***XLNT***


RELIANCE 812-06-00/812.0600ASZ ISOLATION BOARD ***XLNT***


SQUARE D FCP34090MT CIRCUIT BREAKER 90A ***XLNT***


ALLEN BRADLEY 800T-H3304A SELECTOR SWITCH ***NIB***


PRX KD324510 TRANSISTOR DUAL DARLINGTON ***NNB***


MAYR 01.083372 60/891.014.0 S BRAKE 24V 67W ***NIB***


PARKER SMD00C FLEXSAM DNET COMM KIT ***NIB***


EFECTOR KI-3015-FPKG PROXIMITY SWITCH **NIB**


SMC VO317E SOLENOID VALVE ***XLNT***

SMC VO317E SOLENOID VALVE ***XLNT***


ADTRAN 1246026L4 HTU-R W/ PR****AGNOSTIC CARD ***XLNT***


NUMATICS 031RS700O047V00 MK3 REGULATOR ***XLNT***


GE FANUC IC697MDL240 INPUT MODULE 120VAC ***XLNT***


ITE/SIEMENS ED23B060 60A 240VAC CIRCUIT BREAKER **NIB**


FANUC A660-4003-T628 CABLE ASSEMBLY ***XLNT***


ELECTRIC TOOL ConTROL 542651-11/AS3777-2 TOOL ConNECTOR ***XLNT***


ELECTRIC TOOL ConTROL 542651-19 TOOL ConNECTOR ***XLNT***


FANUC A660-8010-T347 CABLE ASSEMBLY ***XLNT***


SMC NCDQ2A12-30D-A 73LS COMPACT CYLINDE****5PSI ***XLNT***


OIL FILTRATI*YSTEMS OFS-S510-3B SPIN-ON FILTER *NIB*


AUTEC UPS110-1042/104X ConVERTER UNIVERSAL INPUT ***XLNT***


RELIANCE 3RA2004 HR2000/BLA-16 AC SERVO 180VAC 16A*XLNT


IDEC SA1C-GN3S PHOTOELECTRIC SENSOR ***XLNT***


SMC VO317E-5DZ SOLENOID VALVE ***NIB***


GE FANUC IC754VSI06MTD-FF INTERMEDIATE TOUCH ***NIB***


ROBOTRON 561-2-0086-03 WELDING ConTROL UNIT ***XLNT***


OMRON CV500-IC101 I/O ConTROL MODULE ***NIB***


OMRON C500-OD219 INPUT MODULE ***NIB***


FANUC A20B-1006-0290 OPERATOR PANEL ConTROL BOARD ***NIB***


LUTZE DIO-3302/743302 DIGITAL INPUT MODULE 24VDC ***XLNT***


LUTZE 743402/DIO-3402 DIGITAL OUTPUT MODULE ***XLNT***


RELIANCE 14C570 STATUS INDICATOR ASSEMBLY ***XLNT***


SMC NCQ2B25-50DCM CYLINDER ***NIB***


SMC CDLAFN40-300-E PNEUMATIC CYLINDER ***NIB***


SMC CY2B32H-400 CYLINDER 100PSI 0.70MPa ***XLNT***


SIEMENS 6ES5-923-3UA11/6ES59-23-3UA11/6ES5923-3UA11/6ES59233UA11 CPU ***NIB***


WARD LEonARD 8013C3951-41 STARTER/ConTACTOR 50HP ***XLNT***


WARD LEonARD AGUT WCK-10.A ConTACTOR 300A 600V 3P ***NNB***


INGERSOLL-RAND 93938769/93882793 DC MOTOR SYSTEM ***XLNT***

REXROTH R039024027 FINALHEAD-ENDKOPF ***NNB***


WARD LEonARD AGUT CK-11.A ConTACTOR 350A 600V 3P ***NNB***


GE TCAL-81 250-500MCM CU-AL ALUMINUM LUG ***XLNT***


ILSCO DXLCA41 2-600 MCM (2) I/O-250 MCM CU-AL LUG*XLNT*


PARKER D41FLE21D****VW0412/D1FVE02BCVW0412 VALVE ***XLNT***


SMC D-F9BVL-50 FIBER OPTIC SENSOR ***NNB***


HOHNER IN960-1525-67A1-0500 ROTARY ENCODER ***XLNT***


SCIEMETRIC 1103 SIGMETER SIGNATURE ANALYSIS METER ***XLNT***


ALLEN BRADLEY 1784-PCD DEVICENET COMM. CARD ***NIB***


ALLEN BRADLEY 1485P-P8T5-T5 DEVICEBOX 8-PORT ***NIB***


AMICON AY AMPLIFIER CARD ***XLNT***


IFM/EFECTOR ST1604 FLOW MonITOR ***NIB***


SETRA 2671R25WB2EA1HD PRESSURE TRANSDUCER ***NIB***


ALLEN BRADLEY 800E-2LX11V ConTACT CARTRIDGE ***NIB***


ALLEN BRADLEY 800EM-KM2103A SELECTOR SWITCH ***NIB***


POLYVISION WEBSTER 680 WIRELESS KIT ***NIB***


KLOCKNER MOELLER P3-63 DISConNECT SWITCH UNIT 63A ***NNB***


SEW EURODRIVE NF 080-503 HFD500/80 FILTER ***XLNT***


KOLMEKS ASP-32/H N ASP-32H WATER PUMP ***NNB***


IFM/EFECTOR IG5221/IGB3005-BPKG PROXIMITY SWITCH ***NIB***


ELECTRO CAM PS-5104-10-016-L LIMIT SWITCH ***XLNT***


MITSUBISHI NF50-SWU2 005 CIRCUIT BREAKER 5A 2P ***XLNT***


MITSUBISHI NF50-SWU2 010 CIRCUIT BREAKER 10A 2P ***XLNT***


MITSUBISHI NV50-SWU3 30M CIRCUIT BREAKER 30A 3P ***XLNT***


MITSUBISHI NV50-SWU3 40M CIRCUIT BREAKE****A 3P ***XLNT***


MITSUBISHI NV100-SWU3 075 CIRCUIT BREAKER 75A 3P ***XLNT***


MITSUBISHI NF50-SWU3 040 CIRCUIT BREAKE****A 3P ***XLNT***


MITSUBISHI NF50-SWU3 020 CIRCUIT BREAKER 20A 3P ***XLNT***


MITSUBISHI NF50-SWU3 015 CIRCUIT BREAKER 15A 3P ***XLNT***


MITSUBISHI NF50-SWU3 005 CIRCUIT BREAKER 5A 3P ***XLNT***