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。

以下链接皆有货

MODICON ASH827100 RACK PRIMARY HOUSING 11SLOT    

Modicon AS-P933-001 15A0282-00 Power Supply Module

Modicon AS-P933-007, PC 0984 8-Slot Servo Chassis

Modicon AS-S908-022 Remote I/O Processor

Modicon AS-S985-022 Modbus Plus Network Adapter

 Modicon Compact Analog Input ADU 254C / AS-BADU-254C

 MODICON INPUT MODULE ADU204/AS-BADU-204 4PT TEMP PT100-500MV 12BITR

Modicon Operator Panel XBT F011310PR | XBTF011310PR

MODICON P800 AS-P800-008 Power Supply Gould w/key and fuse holder arranty

MODICON PANELMATE PLUS 91-01538-05 MONITOR DISPLAY 0.7A 120/230V 50W 50/60HZ

Modutek C18 Tank, Dual 8" Quartz, MEG, w/ 3/4 Flaretek Drain, 149347

Modutek F26L Modubath Filtered Bath, Etch Bath, H202, Positive Resist, 140612

Modutek Solvent Flash Clean System 3112-9500, 120VAC, 1PH, 50/60Hz, 131700

Modutek Tank, Dual 8" Quartz, MEG, w/ 3/4 Flaretek Drain, 154700

MOELLER - PKZM0-4 - Circuit Breaker - 2.5 4.0A -

Moeller Circuit Breaker NZMH1-A125 | 284414

MOELLER DIL2AM CONTACTOR+ 22DILM+RCBDIL4

Moeller D-NZM 10 Circuit Breakers + P 10-400

Moeller Eaton Soft Starter DS6-340-110K-MX | 103153

Moeller EBE240.1-2 Module

Moeller Frequency Inverter | DF5-322-037 | 231350

Moeller Frequency Inverter DV4-340-111K | 00412778

Moeller Klockner CTA-DIL3-22 Contactor Kit.  Old Stock

MOELLER NZM 2-XFIA30 | + NZM 2 circuit breakers

Moeller NZM7-100S-NA Circuit Breaker

MOELLER P3-63 WITH ATTACHED KNOB LOAD BREAK SWITCH MODULE With 4 Extensions

MOELLER P7160 / IEC947 CIRCUIT BREAKER    

MOELLER ZM64-63 / NZM64-63 / FIP-NZM 64 CIRCUIT BREAKER

Mold Control System Microprocessor Controller ITC-15A 240VAC 20A

MOLDFLOW ALTANIUM X/XE ICC2 15A DUAL CHANNEL TEMPERATURE

Mold-Masters NZDC2B3A020-A Nozzle

Molon Drive Motor KIT-1056 W/chain 115V 1600 RPM 5.2 A

MONITOR TECH POWER SUPPLY AND CONTROL BOARDS 6-1906LF REV D

Monitran Vibration Sensor | MTN/1100CQ

Monninghof Clutch 664601 54613-01014 S  

MONTALVO DIGITAL CONTROLLER SC-1 SC1

MONTECH 601-170-14/08 | S60100-EL | 50554 SHA-340-1200-LA

Montech LEP 225-1A Linear Unit LEP 60-1A

Montronix Electrical Unit Spectra GL1 PE

Moog 73-219 Series 6 Servo Valve

MOOG Animatics Servo Motor Mfg 2022 SM2315D-S

MOOG Brushless Servo Motor N-0-V6-030-34-00

Moog D122-022 Command and Signal Module D122F022-A022c

 MOOG D662-4746 SERVO VALVE D061-9410 D01HABM4VSF2-O

MOOG D760-317A Servo Valve S019J0300NE

Moog D920-141 Control Valve R08KB910HXYX Rev.C

MOOG G761-3002 Servo Valve H10JOFM4VPL

MOOG G761-3004 Servo Valve H38JOGM4VPL

MOOG Hydrolux Hydraulic WE42P06C21PA0BN F1

MOOG NC Servo 73-184 Control Valve

Moog NC Servo A076-344 Servo Valve

Moog Netstal D661Z2712G Servo Drive P80HXAMFNEA2

Moog Power Supply 2 AXES DBM-04 | CY1603B3

Moog Power Supply DBM-04 | CY1309B3

MOOG Power Supply DBM04-PS/U | CY2012

MOOG Precision controller PCMEE30C1C0ZX3B NOS HPN632040 F1

MOORE 771-16SNF2 16MA 1/P Valve Service Transducer

Moore Transducer 77-40 Span 40 MA  Old Stock

Moprostar Solar Controller Morprostar-30M PS-30M 12/24V PWM

Moree Raider Right angle 206Q140LR10 10:1 ratio 731 torque 2.24 HP NOS

Morgan Thermal Ceramics 57648242170000 K Shield BF Paper 1/16x24x250 91007XQ1

MORI SEIKI AL-2 OPERATOR CONTROL PANEL SUMTAK OPTCODER MGX10B YASKAWA JANCD-IO02

MORI SEIKI BRAKE, PARTS REMOVED

MORI SEIKI CNC LATHE SL-2 ACTUATOR

MORI SEIKI CNC LATHE SL-2 COOLANT PUMP

MORI SEIKI CNC LATHE SL-2 PARTS, ACTUATOR

MORI SEIKI CNC LATHE SL-5 PARTS, BORING BAR TOOL HOLDER 1.7HOLE DIA

MORI SEIKI CNC LATHE SL-5 PARTS, TOOL HOLDER

MORI SEIKI CNC LATHE SL-5 PARTS, TOOL HOLDER 1.7HOLE DIA

MORI SEIKI CNC LATHE TOOL HOLDER 1" HOLE DIA

MORI SEIKI CNC LATHE TOOL HOLDER 1.2HOLE DIA, ITEM B

MORI SEIKI CNC LATHE TOOL HOLDER 1.HOLE DIA

MORI SEIKI CNC LATHE TOOL HOLDER, ITEM A

MORI SEIKI E54011A02 TYPE MV/SV CONTROL PANEL W/ E76001A 02 DOOR INTERLOCK PANEL

Mori Seiki E54045A01 Operating Panel M-300

MORI SEIKI E76004-02 AP-DTP CIRCUIT BOARD

Mori Seiki E77173A01 Control Panel

MORI SEIKI LATHE SL-3 SL3 PARTS, TURRET GEAR MOTOR

MORI SEIKI LATHE TOOL HOLDER T10098B08

MORI SEIKI MV 35/40 PARTS, POCKET TOOL HOLDER

MORI SEIKI MV-35/40 PARTS, TURRET COVER

MORI SEIKI MV-40 PARTS, POCKET TOOL HOLDER

MORI SEIKI PARTS, CNC LATHE TOOL HOLDER, BIG HOLE DIA 1.25"

MORI SEIKI PARTS, CNC LATHE TOOL HOLDER, HOLE DIA 1.75"

MORI SEIKI PARTS, CNC LATHE TOOL HOLDER, HOLE DIA 1.75", ITEM A

MORI SEIKI SL-2 BORING TOOL HOLDER .73/4"

MORI SEIKI SL-2 BORING TOOL HOLDER 1.21-1/4"

MORI SEIKI SL-2 BORING TOOL HOLDER 1.71-3/4"

MORI SEIKI SL-2 PARTS, TOOL HOLDER ITEM A

MORI SEIKI SL-200 PARTS, CNC LATHE TOOL HOLDER HOLE 1.DIA, ITEM J

MORI SEIKI SL-200 PARTS, CNC LATHE TOOL HOLDER HOLE 1.DIA, ITEM O

MORI SEIKI SL-200 PARTS, CNC LATHE TOOL HOLDER, ITEM A

MORI SEIKI SL-200 PARTS, CNC LATHE TOOL HOLDER, ITEM B

MORI SEIKI SL-200 PARTS, CNC LATHE TOOL HOLDER, ITEM C

MORI SEIKI SL-200 PARTS, CNC LATHE TOOL HOLDER, ITEM D

MORI SEIKI SL-200 PARTS, CNC LATHE TOOL HOLDER, ITEM E

MORI SEIKI SL-200 PARTS, CNC LATHE TOOL HOLDER, ITEM F

MORI SEIKI SL-200 PARTS, CNC LATHE TOOL HOLDER, ITEM I

MORI SEIKI SL-25 TOOL HOLDER

MORI SEIKI SL-25Y CNC LATHE LIVE TOOL HOLDER T32089A04 A0064 FIT ER32 COLLET

MORI SEIKI SL-25Y CNC LATHE LIVE TOOL HOLDER T32089A04 A0178 FIT ER32 COLLET

MORI SEIKI SL-25Y CNC LATHE LIVE TOOL HOLDER T32089A04 A0282 FIT ER32 COLLET

MORI SEIKI SL-25Y CNC LATHE LIVE TOOL HOLDER T32089A04 A0289 ALPS TOOL F