1747-SN
   1747-SN

如果按应用类型来划分，可编程序控制器的应用主要有以下三种：

    (1) 开关逻辑和顺序控制：这是可编程序控制器**基本的控制功能，在工业场合应用**广泛，可代替继电器控制系统。开关量逻辑控制不但能用于单台设备，而且可用于生产线上。

    (2) 过程控制：PLC通过模拟量I/O模块，可对温度、流量、压力等连续变化的模拟量进行控制。大中型PLC都具有PID闭环控制功能并已广泛地用于电力、化工、机械、冶金等行业。

如果您发现其他供货商为相同产品提供更为低廉的价格，

我们也愿意参照其价格向您提供进一步的折扣。只要您诚心购买，

如果还有其他任何问题，请随时与我们联系。

我们的使命是帮助你：

降低维护成本!

我们有大量库存的控制系统部件。 我们还有许多新的硬件和停产备件，以帮助支持你现有的控制系统。

您或许会在我们的资料中找到您需要的备品备件，在任何时间，我们都欢迎您对我们产品提出宝贵的建议。

福州卓凯电子科技有限公司

联系人：林工
  24小时咨询热线：17705012279

TEL：0591-22983857

QQ：879520885

传真：0591-22989937
公司地址：福州市闽侯西江滨大道77号正荣润园一号楼1205室
产品价格以电话或者QQ询价为准，发布价格及图片不做参考

HYPERCOM L4250 PAYMENT TERMINAL LOT OF 3* 010314-019 L 12-24V

HYPERCOM T4220 CREDIT CARD TERMINAL W/ HYPERCOM P1300 KEYPAD

HYPOTULTRA II DIELECTRIC ANALYZER / SCANNER 7550DT

Hytork EIA-0131-DAG-A00 Actuator, With ITT Industries 3" Butterfly Valve

IAC Industries 2012211 Electrical Channel for 48" D4 Workstations 120VAC 15A

IAC Industries 2012212 Electrical Channel for 60" D4 Workstations 120VAC 15A

IAC Industries 2012213 Electrical Channel for 72" D4 Workstations 120VAC 15A

IAI America ERC-RA54-I-PM-12-100-W01 Actuator w/ Controller *For Parts Only*

IAI America ERC-RA54-I-PM-12-100-W01 Actuator w/ Controller 100mm Travel

IAI America ERC-RA54-I-PM-12-100-W01 Actuator w/ Controller 100mm Travel

IAI ERC2-RA6C-I-PM-3-100-PN-S Rod Type Linear Actuator w/ Controller 24VDC PNP

IAI IS-M-Z-M-10-200-200-N2 IS Series Actuator 700mm Stroke

IAI ISP-MXM-I-100-20-900-N2-SP Intelligent Actuator 900mm Stroke 100W

IAI Linear Actuator SA Controller C1 SA-C1 117V

IAI Linear Actuator SA Controller C1 SA-C1 117V

IAI RCP2-SS-I-PM-6-600-P1-P Slider w/ Iron base 600mm Stroke *Dent in Cover*

IAI SC80N ERC Input/Output Box, With Power Cord

Ibex PC24-30/115AC Single Output Power Supply, 115VAC-In, 24V-30W-Out

IBM / SEAGATE 2TB 7200RPM SAS 6GB/S HDD ST2000NM0043 1C1275-039 98Y3195

IBM 10GB SW SFP TRANSCEIVER MODULE 7P0624 FTLX8571D3BCL-IC

IBM 146GB 15000RPM SAS 6GBPS 2.5IN SLIM SFF HDD W/ TRAY 42D0677 42D0678 42D0681

IBM 21H4093 7137 POWER SUPPLY AND FAN

IBM 3583 POWER DISTRIBUTION BOARD PART # 19P3255

IBM 44V5705 L36234 REV 3.51 API4VR19 PROCESSOR PWR REGULATOR

IBM 4693 POS TERMINAL 4693-321 CASH DRAWER 74F6297 KEYBOARD POLE DISPLAY 73G1100

IBM 4820-2GN POS LCD TOUCHSCREEN MonITOR 14J0863 + CABLES & ADAPTER TG-4201-15V

IBM 4TB 7200RPM SAS HDD HARD DRIVE 1C1270-039 98Y3197

IBM 50Y6666 MT4845 POS 15" 15IN POINT OF SALE DISPLAY TOUCHSCREEN

IBM 6268 PSERIES RS6000 435W POWER SUPPLY P/N 53P4832 39J2781

IBM 7233-W4M 2*2.4GHZ 6 CORE 32GB 2* 73.4GB 2* 4GB HBA X3850 M2 BRAND  NIB!

IBM 73Y9550 POWER SUPPLY DCA-SN N44816 350V 9A !

IBM 8202-E4B E6B POWER7 PCIE EXPANSION ASSEMBLY 74Y3019 / 74Y3017 (0P1) / D77013

IBM AC1 7870 BLADE SERVER 7870B3U 49Y5118 L79570Z

IBM BLADECENTER HS22 7870 BAREBONE SERVER FRU 68Y8186

IBM ESERVER 883755U 2*3.8GHZ 4*1GB 2*146.8GB SCSI HDD

IBM ESERVER XSERIES 883701U W/ 2* XEON 2.8GHZ 8* 256MB RAM (2GB) 36.4GB 15K HDD

IBM FICON EXPRESS 57E4 MOTHER CARD P/N P45D8736

IBM LENOVO FLEX SYSTEM X222 COMPUTE NODE 7916NZU LOWER & UPPER 16GB 2* E5-2470

IBM LENOVO X3650 M5 SERVER 5462-AC1 2620V3 2.3GHZ 480GB SATA SSD M500DC & 4*2TB

IBM LW4 PCI P-3.2 YUKON 4KM CARD 42R4006 / 23R9702

IBM N6210 2858 MOTHERBOARD 46X8573 XEON E5220 2.33GHZ NO MEM 46X8573USDB1306D165

IBM Spaceball 4000FLX Serial Mouse, Voltage: 5VDC, Current: 15mA

IBM Spaceball 4000FLX Serial Mouse, Voltage: 5VDC, Current: 15mA, W/ Hand Rest

IBM SYSTEM X3650 M2 SERVER XEON E5520 2.27GHZ 8GB DDR3 RAM

IDAM SM2502K-FSM90x60 Drive

IDAM SM2502K-FSM90x60 Drive

IDC B8961 Brushless Servo Smart Drive, 1-Axis, Power: 90-230VAC (FOR PARTS)

IDC EC2B23-1005B-50-MF1-FT1E Electric Cylinder, 50mm Stroke, *Missing Screws*

IDC QBB2-012 Cable for Industrial Cylinder EC2, 24-Pin to Wires

Idec ALW Illuminated Momentary Blue Pushbutton 2x Contacts N.O 10A 600V, 24V LED

Idec ALW Light-up Push Button 24V LED (White), 2NO

IDEC ALW TW-DA1 Pushbutton White 5-30V, 1W MAX