A3NMCA24

A3NMCA24

A3NMCA24

A3NMCA24

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。

Fram CH-4728 Lube Filter Cross ( 51265 , 1265 , P1510 , LF4045 , LP2243 )

Fram G3499 Fuel Filter Cross ( G474 , 33054 , BF865-K, 3054 )

Fram P3613 Transmission Oil Filter Cross ( BT359 , 51623 , 1623 , HD223 )

Fram PS6643 Fuel Filter Cross ( BF1204 , 33426 , 3426 , TP1242 )

Freed 24261 Control Transformer

FreelinWade 1J-169-07 Blue 95A PUR 1/4 x 1/8 100 Ft. Bag 1J16907

Fuji Electric 3NC0T 110-120 VAC Coil 25 HP Starter SC-N1 SCN1 SC25BAA (TB)

Fuji Electric 3NC0T 200-220 VAC Coil 25 HP @ 480 AC Starter SC-N1 SCN1 SC25BAA

Fuji Electric 4NC2H0# SC-3N 110-120 VAC Coil 40 HP @ 480 VAC Starter SC3N (TB)

Fuji Electric AH25-P2 2 Position Maintained Selector Switch AH25P2

Fuji Electric AR30G1R Black Push Button

Fuji Electric AR30JR-2B Key Selector Switch AR30JR2B

Fuji Electric BU22-2C DB Unit Dynamic Braking DC390V 22 kW BU222C

Fuji Electric BU-ESB3030 30 Amp 3 Pole Circuit Breaker BU-ESB BUESB3030 (TSC)

Fuji Electric BW250EAGU-3P175 250AF 175 Amp 3 Pole Circuit Breaker (TB)

Fuji Electric BZ0LVE65GA Link Module BM3V SC-E

Fuji Electric CP31FM/10 CP31FM 10 Amp Circuit Protector CP31FM10 CP31F-M010

Fuji Electric CP31FS/1 1 Amp 1 Pole Circuit Protector 240 VAC CP31FS1

Fuji Electric CP31FS/2 2 Amp 1 Pole Circuit Protector 240 VAC CP31FS2

Fuji Electric CP31FS/3 3 Amp 1 Pole Circuit Protector 240 VAC CP31FS3

Fuji Electric CP31FS/5 5 Amp 1 Pole Circuit Protector 240 VAC CP31FS5

Fuji Electric CP31FS/7 7 Amp 1 Pole Circuit Protector 240 VAC CP31FS7

Gemco 104R SP X Rotating Cam Limit Switch Micro-Adjust 104RSPX McGraw Edison

Gems 020-0161 FS-925E FS-925 2.0-C-S-S Flow Switch 250 V AC/DC FS925E 0200161

Gems 35657 Level Switch LS-1800 S.S.

Gems 57143 Level Switch TH-800 19

Gems Safe Pak ST-64101 Intrinsically Safe Switch Circuit ST64101

General Electric CR7G1WH Overload Relay 1.9 - 2.7 Amp Trip 2 Aux Contacts

General Electric GE CR123C118A Overload Thermal Unit

General Inspection 01 10 98 RTL Lamscan Amp BD 011098RTL

General Inspection 1140 1000 PCB Circuit Board 11401000

General Signal Hevi Duty E8503PB Control Transformer 850 VA .85 KVA Single Phase

Genesis Automation GDA18-24A 18 Watt 0.75 A 24 VDC Power Supply GDA1824A

Gentron SSRT600240D10 Solid State Relay 3-32 VDC SSRT 600240D10

Genuine Relay PART# SYT.6 Solid State Relay w/ TK Conversion Kit SYT-6 SYT 6

Genuine Sarco A Cover Gasket Float Traps

Genuine Spirax Sarco 55476 A Cover Gasket Float Traps

Global GFC Power GHOF 1-24 24 VDC 1.2 Amp Power Supply GHOF1-24 GHOF124

GM General Motors 10137486 Gasket Lot of 10 in 1 Package

Gobhard 975507 350 Watt 220 Volt Heater Heating Element

Gordos GA3-12D45Z 480 VAC 3 Phase Solid State Relay 3-32 VDC 45 Amp GA312D45Z

Gould 2200EB340AA 10 HP 30 FLA Starter 110-120 VAC Coil

Gould 2200EB430AA 15 HP 40 FLA Starter 110-120 VAC Coil

Honeywell LSYAC3KP-FP 9742 Microswitch Limit Switch LSYAC3KPFP

Honeywell LSZ54R Micro Switch Limit Switch Arm

Honeywell LZE1 Micro Switch Limit Switch LZE-1 LZE

Honeywell Micro Switch FE-LH-LS2C Photo Sensor 8090 FELHLS2C FELHLS2C8090

Honeywell Micro Switch GLCB03C Limit Switch (TSC)

Honeywell Micro Switch MP2F1 9441 2 Wire Fiber Optic Head

Honeywell ML6984A4000 D Coupled Valve Actuator

Honeywell MP918B 1063 1 9019 3-7 PSI Spring Range Damper Actuator

Honeywell MPD2 9009 Diffuse Scanning Head

Honeywell PTCK9804 9804 PTCK  600 VAC 125 VDC HVY DTY 250 VDC STD DTY

Honeywell Q270A 1024 1 Junction Box Q270A1024 1 Q270A10241

Honeywell Q313B 1005 Thermopile W/ Terminals Block Q313B1005

Honeywell Q314A4586 Target Type Pilot Burner Q314A 4586

Honeywell Q539A 1014 Thermostat Subbase Q539A1014

Honeywell Q618A 1024 Valve Linkage Q618A1024

Honeywell Q674A 1019 Thermostat Sub Base Q674A1019

Honeywell Q7230A 1005 Interface Module Q7230A1005 Q7230 A 1005

Honeywell Q7300A1018 Thermostat Sub Base Q7300 A 1018

Honeywell R4140G 1189 Peabody Gordon Platt 139694AK GP201 Flame Burner Control

Honeywell R4230C 1049 Tradeline Relay R4230C1049

Honeywell R4230F 1000 Tradeline Relay R4230F1000

Honeywell R485B 1000 Safety Switch Control Box R485B1000

Honeywell R7079C-1087 Amplifier Module R7079C1087

Honeywell R7352 R7352C 1481 2 Temperature Control 0-600 F Dialatrol 120 VAC

Honeywell R7380 A R7380A Temperature Control 0-750 F 120 VAC

Honeywell R7795B1009 Flame Safety Control 120 VAC R7795B 1009

Honeywell R7847 A 1033 Rectification Flame Amplifier R7847A1033

Honeywell R8222 B 1067 Tradeline SPDT Relay R8222B1067

Honeywell R8222 D 1014 Tradeline DPDT Relay R8222D1014

Honeywell RA890 G 1260 Auto Ignition Relay 120 V RA890G1260

Honeywell RA890F 1338 Safety Switch Control Box RA890F1338 Remaned

Honeywell RA890F 1346 Safety Switch Control Box RA890F1346

Honeywell RA890F1353 Safety Switch Control Box RA890F 1353

Honeywell RM7840 G 1014 Automatic Programming Control 7800 RM7840G1014 RM7840G

Honeywell RM7890 A 1015 Automatic Primary Control 120 VAC RM7890A1015

Honeywell RM7890 B 1014 Burner Control RM7890B1014

Honeywell S437A 1009 SailSwitch S437A1009

Honeywell S688A 1007 Air Flow Switch S688A1007

Honeywell S7820A 1007 Burner Control Remote Reset Module S7820A1007

Honeywell ST7800 A 1005 2 Seconds Plug In Purge Timer ST7800A1005

Honeywell ST7800 A 1039 9546 30 Seconds Plug In Purge Timer ST7800A1039

Honeywell ST7800 A 1062 90 Seconds Plug In Purge Timer ST7800A1062

Honeywell T6051A1016 Heavy Duty Thermostat 0449 Tradeline T6051A 1016

Honeywell T6051A1016 Heavy Duty Thermostat Tradeline T6051A 1016

Honeywell T822D1008 Thermostat T822D 1008

Honeywell TG502A 1035 Locking Thermostat Cover TG502A1035

Honeywell Tradeline 130810B Multi-Tap Transformer 120/208/240 V Primary

Honeywell UDC3300 DC330E-EE-000-22-0A0000-00-0 DC330EEE000220A0000000 DC330E-EE

Honeywell UDC3300 DC330E-K0-000-20-100000-00-0 DC330EK000020100000000 (TB)

Honeywell V5011F 1154 1 2 Way Single Seated Water Valve 1" NPT CV 10 V5011F11541

Honeywell V800 A 1088 Standing Pilot Combination Gas Control V800A1088

Honeywell VS824B1009 Powerpile Adatrol Operator VS824B 1009

Horton 807640 M-800*1.625, 2' B' , 06.80 PD Friction Clutch

Hot Set 12 9 200 Watt 230 Volt Heating Element Immersible Hotset

Hotwatt 7101 200 Watt 120 Volt Immersion Heater Superwatt

HP U3 LVD SCSI Cable 148785-014 REV P 10169732 148785014

Hub City 184 0220-47567-184 30 to 1 Gear Box 30:1 30/1 022047567184

Hub City B250X2-3/16 Pillow Block Bearing 2-3/16" Inch Insert B250X23/6

Hubbell 7765C 50 Amp A Twist Lock 600 V VAC 3 P 4 W Plug

Hubbell BG15 Tool Balancer 10-15 lbs (TSC)

ICM Controls 706209951BM93 Solid State Timer 120 VAC 60 Seconds

ICM Controls IMS120A1X15D Solid State Timer 120 VAC 15 Seconds

ICM Ingersoll Rand ICM410 3 Phase Line Monitor (TB)

Icore 13635 CPU Board Assy-13635 BD-13636-E BD13636E

IDC Motion D2401 Stepper Drive D2000

Ideal 85-138 Digital High Performance Coax Cable Signal Splitter 85138

IDEC 41-10650 Black Momentary Push Button Izumi 4110650 18920N

IDEC 41-10650 Red Momentary Push Button Izumi 4110650 TW-C10 TWC10

IDEC ABD120N Push Button ABD

IDEC ABW 00M Red Momentary Push Button HW-C01 ABW410-R HWC01 ABW410R ABW00M

IDEC ALW Green Push Button TW-C01 TW-C10 R870 TWC01 TWC10

IDEC ALW29911D-A-120V HW-C10 Orange Illumintated Push Button ALW29911DA120V C01

IDEC APD199N-R-120V Red Indicator Pilot Lamp Button APD199NR120V

IDEC APS Red Indicator Pilot Lamp Button 160M W091 858T

IDEC ASD220N 2 Position Maintained Selector Switch BST-010.3

IDEC ASN33ZC6 3 Position Momentary Selector Switch ZCI-5 ASN

IDEC AVN Push Twist Emergency Stop Button A381

IDEC BST-001 BST-010 Green Push Button 11N-G

IDEC GT3D-3 AF20 100-240 VAC Timer Relay w/ Base GT3D3AF20 GT3D3 GT3D

IDEC GT3D-4 AD24 24 V AC/DC Timer Relay GT3D GT3D-4AD24 GT3D4 GT3D4AD24

IDEC HW-F10 2 Position Maintained Selector Switch HW1S-2TF11 HW-F01 HWF01

IDEC HW-F10 Blue Push Button HW1S-2TF11 HWF10 HW1S2TF11

IDEC HW-F10 HW-DA1F Blue Illuminated Push Button HWF10 HWDA1F

IDEC HW-F10 HW-DA1F Green Illuminated Push Button HWF10 HWDA1F

IDEC HW-F10 TW-DA1F Blue Illuminated Push Button HWF10 TWDA1F

IDEC HW-F10 TW-DA1F Green Illuminated Push Button HWF10 TWDA1F HW-F01 HWF01

IDEC NRAS1100 Izumi Circuit Protector 250 VAC 10 Amp NRAS 1100

IDEC NRAS1100 Izumi Circuit Protector 250 VAC 5 Amp NRAS 1100

Idec PS5R-A24 7.5 Watt 24 VDC 0.3 Amp Power Supply PS5RA24