0200-70431船舶半导体工控备件主板供应

福建中立恒自动化设备有限公司

一、摘要 PLC是一种专门在工业环境下应用而设计的数字运算操作的电子装置。

它采用可以编制程序的存储器，用来在其内部存储执行逻辑运算、顺序运算、计时、计数和算术运算等操作的指令，并能通过数字式或模拟式的输入和输出，控制各种类型的机械或生产过程。PLC及其有关的外围设备都应按照易于与工业控制系统形成一个整体，易于扩展其功能的原则而设计。在工业生产的各个领域，机械加工企业为了提高生产效率，采用机械化流水作业的方式，对不同类型的零件分别组成的自动生产线。随着产品机型的更新换代，生产线承担的加工对象也随之改变，这就需要改变控制程序，使生产线的机械设备按新的工艺过程运行，而继电接触器控制器系统是采用固定接线，很难适应这个要求。大型自动生产线的控制系统使用的继电器数量很多，随着PLC的应用日益普及,其使用方法简单,便于掌握,且可靠性,抗干扰性很强,自身具有完善的功能.模块化的结构,使其在工业生产线上的应用越来越广泛。

　　发展趋势：1.向高速度、大容量方向发展

　　为了提高PLC的处理能力，要求PLC具有的响应速度和更大的存储容量。目前，有的PLC的扫描速度可达0.1ms/k步左右。PLC的扫描速度已成为很重要的一个性能指标。

　　在存储容量方面，有的PLC可达几十兆字节。为了扩大存储容量，有的公司已使用了磁泡存储器或硬盘。

　　2.向超大型、超小型两个方向发展

　　当前中小型PLC比较多，为了适应市场的多种需要，今后PLC要向多品种方向发展，特别是向超大型和超小型两个方向发展。现已有I/O点数达14336点的超大型PLC，其使用32位微处理器，多CPU并行工作和大容量存储器，功能强。

INGERSOLL RAND 7DE30AR / SPORLAN C053 FILTER DRIER 3/8" SAE FLARE

ASCO Joucomatic Model 34203003 Compressed Air Filter G1/2" 16 bar

Solenoid Solutions Inc. 2W136-X93-G6D3 Solenoid Valve 1/8 NPT 225 psi 240/60 AC

SIRAI L321B02C 3/2-Way 1/4" Direct Acting Solenoid Valve 230V AC

CKD F4000-8-W Compressed Air Filter 1/4"

Rexroth 021389 417 Replacement Solenoid Coil GZ45-4 24V DC 1.25A

HYDRAFORCE 6356024 Replacement solenoid coil 24V DC

Parker Lucifer 481000 M48 Replacement Solenoid coil 24V 60 Hz

WABCO 1774426008 3/2-Way 1/8" Pneumatic Selector Valve

JOUCOMATIC 32000004 Pneumatic Push Button Valve 3/2-Way G1/8 22mm Black

FESTO VUVG-B14-M52-MZT-F-1T1L 573483 Solenoid valve

Rexroth 5420300220 3/2-Way Solenoid Operated Pneumatic Pilot Valve Sub base mtd

CAMOZZI 434-015 3/2-Way G1/4 Pneumatic Directional Solenoid Valve w/o coil

CAMOZZI 434-910 3/2-Way G1/4 Manual Pneumatic Directional Control Valve 10 bar

Pack of 3 pieces SULLAIR 88290014-484 Spin On Oil Filter Element

HYDAC KHB-G1/2-1112 855415 PN 500 bar Hydraulic Ball Valve G1/2

SCHK SENSOR MMS22-SPM8 0301432 ,   .

ASCO NUMATICS 400429-040 Solenoid Coil 24V DC CMXX.F. SPADE PLUG 400429040

SAUTER Differential Pressure Switch Mod. 930.80 /6555 0.2 to 2.0 mbar

SIEMENS QBM81-5 HVAC Differential Pressure Switch 50 ... 500 Pa Max 5000 Pa

VICKERS 691485 Replacement Solenoid Coil 120/60 AC 110/50 AC

FESTO LOE-1/4-D Air Line Lubricator 1/4"

SMC AW40-04BG1-B Pneumatic Filter Regulator 1/2"

ARO 127221-000 Air Regulator 127221-000 1/4 in 1272210000

Parker 9F600S Colorflow Flow Control Valve 3/8" 345 bar 8 GPM 30 LPM 5000 psi

Festo AEVC-20-10-I-P-A 188129 Short stroke cylinder single acting spring return

Cynergy 3 RSF44Y050Q1 PCB Mot Polypropylene Float Switch RS 845-976

HAWE RD RD1 Hydraulic Flow Throttle Control Restrictor Check Valve G1/4

YPC YSV210 3/2 1/4" Pneumatic Directional Solenoid Valve 220/60 AC

SQW QVF3130 5/2 1/4" Pneumatic Directional Solenoid Valve 24V DC

GUSS  ROCH ESM-2/2-1/4-NC 2/2 NC G1/4 Solenoid Valve Coil S13 24V DC

HYDRONORMA WU35-4 Solenoid Coil Assembly 220V 60 Hz 46VA

IME AN12D1B150 RQ48E Ammeter AC thermal-magnetic 48x48mm Current 15A

IME AN12D1B100 RQ48E Ammeter AC thermal-magnetic 48x48mm Current 10A

Festo ADN-20-50-I-P-A 536249 Compact Air Cylinder 20mm Bore X 50 mm Stroke

Festo ADN-20-10-I-P-A-Q 536233 Compact Air Cylinder 20mm Bore X 10 mm Stroke

IMI NORGREN F07-200-A1MB Mini Air Filter 1/4" Metal Bowl 17 bar / 250 psi

VDO X 10 232/001 Compact Temperature Switch 96-91°C X10232/001

VERSA SV-3 Versa Pneumatic Shuttle Valve SV3 1/4" NPT 5-200 psi

FESTO ADVC-16-15-A-P-A 188120 Short stroke pneumatic cylinder 16 mm x 15 mm

NORGREN 5350-08 Filter Replacement ELEMENT

S HYDRAULICS COBA XCN pilot to close check valve 10 gpm Cavity T-163A

S HYDRAULICS CKBB-XCN Pilot-to-open check valve with standard pilot CKBB XCN

Pack of 2 pieces SMC KGH10-02S Stainless Steel touch fitting 10 x 1/4"

AIRTEC P04311 3/2-Way 1/8 Air-Pilot Pneumatic Directional Control Valve P 04 311

METAL WORK 7020000500 MANUAL LEVER VALVE 5/3 CC 1/4" Max 10 bar

9MV400S PARKER Inline Colorflow Metering Valve 1/4" BSPP

Parker MV400S Metering Valve 1/4 NPTF Female Colorflow Knob Steel

5791500220 REXROTH Pneumatic Directional Valve V579-3/2NC-DA06-024DC-04-RV2

VICKERS PN 617194 Solenoid Coil 220V 50 300/68VA 230V 60 300/60VA IP65

PNEUMAX 228.32.8/2 3/2-Way 1/8" BSP Black Push Button Pneumatic Valve

VICKERS B-507833 Replacement Solenoid Coil 110V 50 Hz 120V 60 Hz

FESTO YSR-5-5-C P/N 158981 Shock absorber YSR55C 158 981

TOKIMEC P.N. VA12860A Solenoid Coil AC100V 50/60 Hz AC110V 60 Hz

LEGRIS 0472 P/N 0472 12 21 Right Angled Ball Valve G1/2 Female X Female

LEGRIS 0482 P/N 0482 12 21 Right Angled Ball Valve G1/8

FESTO CPE18-M1H-5L-1/4 163142 5/2-Way G1/4 Pneumatic Directional Valve 24V DC

WABCO 5630201240 3/2-Way Push Button Pneumatic Directional Control Valve

METALWORK 7010001800 MAV 23 BRE NC W0351000011 0351000050

BOSCH 0820018900 3/2-Way NC Solenoid Valve 24V DC Push-in fitting 8 mm / 6 mm

SMC VXA Series 2/2 NC Air Operated Process Valve 1/4"

DT Temperature Switch 1408 79836 120°C 6-24V 100° C

HERION 5BR-02E 5/2-way 1/4" Pneumatic Directional Control Solenoid Valve 24V DC

BOSCH 0820023996 5/2-way 1/4" Pneumatic Directional Control Valve 24V DC

THOMAS Model 1900 P/N 18321 Flow Switch 0.1 GPM 1/4"

FESTO Typ. ZK-PK-3-6/3 Part No. 4204 AND Block Pneumatic Logic Valve

CKD GAB4 12-2 Manif Moted Solenoid Valve 220V 60Hz

FESTO Vacuum suction Gripper 50 mm SILICON ESG-50-SS-HDL-QS 189176

Parker PXV-F1354 pneumatic pressure indicator 22mm Red - Green PXVF1354

SMC EVT307-3DZ-01FQ 3/2 Way 1/8" Pneumatic Solenoid Valve 110V AC 50/60Hz

SMC EVT307-5DZ-01F-Q 3/2-Way 1/8" Pneumatic Solenoid Valve 24V DC

FESTO ADVULQ-16-10-A-P-A 156766 compact cylinder 16 mm bore X 10 mm stroke

Camozzi 454-900 5/2-Way G1/4 Hand Lever Pneumatic Directional Valve

BN Water Valve 32252.0000 KIP # N3X659 24V DC

WALVOIL VRFU9001 1605110100 Hydraulic Flow Control Valve G1/4 350 BAR

S Hydraulics RDDA LBN Direct Acting Relief Valve RDDALBN

NORGREN 9152411 2-Way NC 1/8" Brass Solenoid Valve 22060 1/8" 18VA

S Hydraulics COFA XCN Pilot-to-close check valve COFAXCN

SACI Model EC3V VOLTMETER 0-300 V Size 90 X 90 X 90 mm

ENI AR5000-10 Compressed Air Pressure Regulator 1" 0.05~0.085 Mpa

Parker 06R118AC Compressed Air Regulator 1/4" NPT

EATON FPR Series FPR 1 5 Hydraulic Check Valve G1" Cracking 5.0 bar Max 250 bar

Parker Lucifer 481000S7 Replacement Solenoid Coil 42V 50Hz 48V 60Hz 8W 48/60 AC

Parker Lucifer 481000C2 EZ01C2 Replacement Solenoid Coil 24V DC 12W

SMC VH202-F02 4 port 2 position Manual Pneumatic Directional Valve 1/4"

SMC IR2010-02 Precision Air Regulator 1/4" 0.01~ 0.4 Mpa Max 1.0 Mpa IR201002

HONEYWELL Eclipse EC010BS6HC Pressure Transducer 9251801 10 bar 0.5 - 4.5 VDC

ARO Ingersoll Rand R37121-600 Air Regulator 1/4" NPT w/ Gauge - 250 psi Max

S HYDRAULICS CODA-XEN Pilot-to-close check valve 20GPM

Norgren 03042402 3/2 NC 1/8" BSP Valve Knob operated / Knob or Air Pilot return

SILMER V480-MD 5/2-Way G1/8 Manual Selector Pneumatic Directional Control Valve

Wabco 434000 Pneumatic Shuttle Valve ND10 M22x1.5 Ports 0.3-15 Bar

06R213ACSB SCHRADER BELLOWS Air Pressure Regulator 3/8" 60 CFM

FESTO RS-3-1/8 2272 Roller Lever Valve 3/2 N.C. G1/8 8 bar

FESTO VABS-S4-1S-G14-B-R3 541069 sub-base for Pneumatic Valve ISO 15407-2

Schrader Dcan A34024 5/2-Way G1/4 Pneumatic Directional Solenoid Valve 24V DC

Schrader Dcan A34024 5/2-Way G1/4 Pneumatic Directional Solenoid Valve 230V AC

FESTO LOE-3/4-D Air Line Lubricator 3/4 in

WHITEY B-43S6 Brass Ball Valve 1-Piece 40 Series 3/8" OD Tube Fitting

HAWE Hydraulik ED 21 Single Throttle Valve

HAWE Hydraulik Type B B 3-3 Check Valve G1/2 X G1/2A

Parker Hannifin 7021020011 Filter element

Danfoss AM230C 042N0840 2/2-Way G1/4 Solenoid Valve 230V AC

SMC Pneumatics AW30-03BG1-B Air Filter-Regulator 3/8"

VIEGA P/N 474 942 KRV valve upper part 2238.20 EASYTOP KRV DN15

Pack of 5 pieces Edwards EST SIGA-SB Detector BASE

NORGREN R74G-3BK-NMG Compressed Air Regulator 3/8" 150 psi R74G3BKNMG

IMI NORGREN Buschjost 0927200 2-Way NC Brass Solenoid Valve 1/2" 220V AC

 of 2 pieces Clippard MEV-2 Miniature Quick Exhaust Valve

ROSS D5500A5003 MUFFL-AIR 3/4" male Pneumatic Exhaust Silencer Muffler

ROSS J5500A5003 MUFFL-AIR 3/4" male Pneumatic Exhaust Silencer Muffler

Wilkerson R28-04-F0G0 Compressed Air Regulator 1/2" 125 psi no gauge

FESTO MFH 3-1/4 9964 3-Way G1/4 Pneumatic Solenoid Valve 24V DC 4527

ROSS 5500A5003 MUFFL-AIR 3/4" NPT male Pneumatic Exhaust Silencer Muffler

C.A.NORGREN CO R04-100-RGAA Miniature Air Regulator 1/8" 1-50 psi with gauge

C.A.NORGREN CO R04-100-RGEA Miniature Air Regulator 1/8" 1-50 psi with gauge

ATOS SP-COI-230/60AC/80 SOLENOID COIL 230/60 AC

R432016375 Rexroth Pneumatic Regulator 1/4" NPTF 0-125 psi Max 300 psi

DPC Pneumatics P803-L Compressed Air Lubricator 1/2"

DPC Pneumatics P803-F 1/2" Compressed Air Filter

FESTO Typ MFH-3-1/8-SEU P/N 11121 3/2 NC 1/8 W Quick Exhaust Air Solenoid Valve

Schrader Dcan A33014 5/2-Way G1/8 Pneumatic Directional Solenoid Valve 24V DC

SMC NAR4000-N04 Air Regulator 1/2"

SMC SYA7220-02 5/2 Double Pilot Air-Operated Pneumatic Directional Valve 1/4"