S7系列PLC体积小、速度快、标准化，具有网络通信能力，功能更强，可靠性更高。s7系列PLc产品可分为微型PLc(如s7200) 小规模rl生能要求的PLc(如s7300)和中、高性能要求的PLc(如s7400)等。 SIMATIC S7-200 PLC s7200 PLc是超小型化的PLc，它适用于各行各业，各种场合中的自动检测、监测及控制等。s7200 PLc的强大功能使其无论单机运行，或连成网络都能实现复杂的控制功能。 s7200Plc可提供4个不同的基本型号与8种CPU可供选择使用。 s7300，模块化微型PLc，满足中小规模的性能要求。 SIMATIC S7400H：冗余的中央处理能力。 s7400 PLc是用于中、高档性能范围的可编程序控制器。s7400 PLc采用模块化无风扇的设计，可靠耐用，同时可以选用多种级别(功能逐步升级)的CPU，并配有多种通用功能的模板，这使用户能根据需要组合成不同的专用系统。当控制系统规模扩大或升级时，只要适当地增加一些模板，便能使系统升级和充分满足需要。 优势供应，充足库存： 1. DCS-FOXBORO（福克斯波罗）:I/A Series系统：FBM（现场输入/输出模块 ） TRICONEX:冗余容错控制系统. Westinghouse（西屋）:OVATION系统、WDPF系统备件。 Siemens:MOORE（摩尔）系统备件。 Honeywell(霍尼韦尔): TDC系列、QCS系列、S9000系列备件。 ABB:ADVANT OCS、MOD30、MO300、Bailey INFI90、Masterview 850、0、 S100、S800系统备件。 MOTOROLA（摩托罗拉）:MVME147/162/166/167/172/177/187系列备件。 XYCOM: VME系列总线板、可编程人机界面。 2. PLC:Allen-SPRECHER+SCHUH MOTOR STARTER RELAY MODEL CA4-5C SPRECHER SCHUH COIL 22.501.304-66 CR4XCODL 24V DC CA3-9C 12C COMBINED SHIPPING SPRECHER SCHUH S+S COIL 240V 22.701.304-34 CR4XC2AB CA3-37 43 COMBINED SHIPPING SPRECHER AND SCHUH Motor Circuit oller KTA3-25 16A - 20A 3PH MADE BUY SPRECHER SCHUH GE OVERLOAD RELAY CR4G3WS 25-32A CT3-42-32 CA3-LINE COMBINED SHIPPING GE CR4X10Z AUXILIARY CONTACT SPRECHER+SCHUH CA3-PZ10 ON DELAY Sprecher Schuh CA3-9-10 Contactor 9 Amp 120V ! WOW ! NEW MADE BUY SPRECHER SCHUH GE OVERLOAD RELAY CR4G3WT 32-42A CT3-42-42 CA3-LINE NEW MADE BUY SPRECHER SCHUH GE OVERLOAD RELAY CR4G3WZ 58-72.5A CT3-72-72.5 NEW MADE BUY SPRECHER SCHUH GE OVERLOAD RELAY CR4G3WV 52-63A AS CT3-63-63 Sprecher + Schuh Lot of 3 Auxiliary Contact CS4-P GE S+S AUXILIARY CONTACT BLOCKS SPRECHER+SCHUH CS3-P11 GE S+S AUXILIARY CONTACT BLOCKS SPRECHER+SCHUH CS3-P20 NEW S+S SPRECHER SCHUH CA7-16-10-120 CONTACTOR 100-C16 COMBINED SHIPPING NEW SPRECHER SCHUH CA7-12-10 CONTACTOR 100-C12 ALL AC COILS COMBINED SHIPPING NEW SPRECHER SCHUH CA7-16-10 CONTACTOR 100-C16 ALL AC COILS NEW S+S SPRECHER+SCHUH CONTACTOR CA7-9-10-120 BARBER-COLMAN 7PD045400100 *USED* T *XLNT* Barber Colman MP-517-0-0-1 Damper Actuator Unused w Box BARBER COLMAN 210-1793 NSPP 2101793 Barber-Colman Series 15 ol Maco 4 5 6 PCB A 11458 able BARBER COLMAN E212681 FNFP E212681 BARBER COLMAN A138581 FNFP A138581 BARBER COLMAN AK-42309-500 USPP AK42309500 BARBER COLMAN SOLID STATE CONTACTOR CB11-02480-055?-3-00 SSC 480V 55A 55C BARBER COLMAN CP-8511-102 USPP CP8511102 Barber Colman PC Board Connector A-13637-3 #30097 Schneider Electric Barber-Colman PNEUMODULAR Gradual Switch BARBER COLMAN TK-1101-404-2 NSPP TK11014042 BARBER COLMAN J03160510 NSPP J03160510 BARBER COLMAN MA40-7043-501 USPP MA407043501 BARBER COLMAN TKR-5001 NSFP T Barber Colman Sequence Interface PCB A 11464 A11464 er 6x Barber-Colman P111-31100-120?-B-00 5861716 Thermocouple Probes New Barber Colman 80EB-10001-001?-0-00 Process module out of Van Dorn injection mold One-day shipp Siebe LCMA-1 # BARBER - COLMAN. AE174. CLOCK OPERATED SWITCH. TIMING MOTOR. ( # 08048 ) Barber Colman A-13024-102 Memory 8K A13024102 New NEW INVENSYS (SCHNEIDER-BAR?BER COLMAN) TS-58801-772 SENSOR Barber-Colman MAE Temperature DITIONED?* NEW BARBER-COLMAN TWITION ACTUATOR #MA-419-0-0-3 Barcol barber colman coleman bakelite fan Mid century modern 1940s vtg Art deco BARBER COLMAN AX143 USPP AX143 Barber Colman Co. CB11-01240-022?-0-00 Contactor - Used (H3-6) 1 USED BARBER COLMAN 580 ALARM MODULE. H3-6. NEW BARBER COLMAN B-9223-0-4-4 VALVE VB9223044 Barber Colman 8K Memory Cartridge MACO 8000 A-13024-100 #33948 Barber Colman Pneumatic Damper Actuator 6" Stroke BARBER COLMAN 30408 FNFP 30408 BARBER-COLMAN / SMITHS THERMOSTATIC SWITCH TP302-0-0-1 NSN: 5930-00-812-79?64 Barber Colman Pneumatic Relay AK-50603-0-1 Barber Colman Model 7SC937113R00 LNC BARBER COLMAN GCMA-117-0-0-1 USPP GCMA117001 Barber Colman Co. R516 Pnuematic Reversing Relay NEW BARBER COLMAN MER MAQ314004 Barber Colman TK-2001 Pneumatic Bulb Thermostat Invensys BARBER COLMAN TK-1101-404-2 USPP TK11014042 BARBER COLMAN TKR-1001 USPP TKR1001 BARBER COLMAN MK-4621-0-0-2 USPP MK4621002 B Barber Colman T201-24 Airstream Temperatler BARBER COLMAN A-12041-2 USPP A120412 BARBER COLMAN E21329001 FNFP E21329001 BARBER COLMAN AK-40603 NSFP AK40603 BARBER COLMAN A-13050-000-0-?20 USPP A13050000020 BARBER COLMAN A-13068 USPP A13068 BARBER COLMAN A13257100020 USPP A13257100020 BARBER COLMAN A-13242-3 USPP A132423 (O1-10) 1 NEW BARBER COLMAN AM-321-0-2 AUXILIARY SWITCH KIT O1-10 BARBER COLMAN AD-8812 NSFP AD8812 BARBER-COLMAN DS-29102 SK-949-102-0-0?0 29102 3998 Invensys / Barber Colman MPR-5733 Damper Actuator NEW IN BOX BARBER COLMAN TC-1101 THERMOSTAT