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
Omron F270-C15 Vision Mate Controller
Allen-Bradley SMC-3 / 150-C60NBD Soft Starter
Danfoss VLT5004PT5B20STR3DLF00A00C0 Frequency Inverter
SEW-EURODRIVE servo motor transmission // PSF122 CMP40M / BP/KY/AKOH/SB1
KUKA Roboter GmbH <> 1FK100-8AF91-1ZZ9-ZS34
DANAHER MOTION DBL3H00250-03S-00K-S40
SICK 30-FGS FGSS1650-21 (Transmitter) FGSE1650-21 (Receiver) LIGHT BARRIER
THK LINEAR GUIDE (2xCAR - YN8l300), SHINE APPROX.1120 mm - UN,
Omron FQ-D31 Touch Finder
STÖBER DRIVE TECHNOLOGY PF 112 SERVO MOTOR,150V,4.7A,0.5kW,2500 1/MIN -
PRO MINENT S2CBH16130PVTS070UA000S0DE METERING PUMP (WITHOUT ELECTRIC MOTOR)
Omron F500 Vision Matte Controller
CSA MS4800F-E-014-0240: Light Grid, Light Barrier 0.3m-7m TRANSMITTER RECEIVER
WÖHWA GCU45 PLATFORM SCALE, min:20 kg max 1000 kg
WARNER CM 1003 AC DRIVE CM1003 -
SCHAFFNER FN510-50-34 OUTPUT FILTER FN5105034 -
Siemens 3TY76 93-0CM7 (un)
MOOG G3L15-UL-N BRUSHLESS SERVO MOTOR, BRAKE2NM MODEL G243-414A -
KTR WAVE CLUTCH /
SIEMENS SIMATIC-TEXT DISPLAY<>TD20/240-8 6AV3020-1EL00
BEAM MONITOR CONTROL (BMS)
Berger Lahr VRDM 564/50 LNB / 12670015000 (un)
Sanyo Video Camera / Video Camera
Fanuc A16B-2203-0910/05A / P068P0213
OMRON F10-C10 Omron Pattern Matching Sensor, incl. Cable
FESTO DGPL-40-250-PPV-A-HD40-GK-D2 DRIVE CYLINDER DGPL40250PPVAHD40GKD2
ACTUS POWER NPSA-GMDA-601YZ
ABB DSQC 236B / YB560103-CB/8
BALZERS BAKE OUT CONTROL UAS 4
MPDV Monitor // CT-841
OMRON C500-CPU11-V1 3G2C3-CPU11-EV1
REAR TA Controller I / LS 8120E / Air Controlling Systems
HYDAC PTK-250/2.0/M/FL027-E PUMP CARRIER WITH OIL AIR COOLER - UN
Sick KT5L-P3611 / 1011536 (un)
LEISTER Type 5000 AIR HEATER -
SIEMENS 6GK1 411-5AB00 SIMATIC NET CP (Case Slightly Damaged)
SIEMENS 6GK1 411-5AB00 SIMATIC NET CP (Gehäuse leicht beschädigt)
TR-ELECTRONIC CEV65S-10177 ENCODER CEV65S10177
ENRESS HAUSER flow meter / PROWIRL 72
OMRON Z300-S2T, without cable / without cable
OMRON Z300-S5T, without cable / without cable
LAIPPLE/BRINKMANNKEB NMSR90HU-IEC90 SCREW TRANSMISSION i=40 B5 - UN
ALPHA planetary transmission / SP140-MF1-5-141-000
Sharp LJ640U21 Display
Betz Gmbh printing machine technology COCO programming unit / operating panel
Siemens 6FC5250-6BX30-5AH0 Sinumerik 840D NCU System Software 31 Axis / 8MB
BGS 3G-35-20-0-002 FREQUENCY CONVERTER BGS3G35200002 AC SERVO CONTROLLER
Unipo 2TT1001CTN04U UFP 10.4''S / 7BXUFP03GH00 10'' UFP Control Unit
Basel Scout SCA1600-14FC Surface Camera
SEW CMP50M/BP/KY/AK0H/SB1 SERVO MOTOR PD065-FAN005-1AA1 PLENTROLL TRANSMISSION -
ALLEN-Bradley 1756-ENBT A / H01
Allen-Bradley 1770-KF02
ALPHA ANGLE TRANSMISSION /// SPK 140 - MX2 - 5
NEFF NMT 30R4-37 DC MOTOR WITH BALLOON INCREMENTAL ENCODER -
SIEMENS 1FK7032-6DF71-0RG1 3~ SERVO MOTOR 1FK70326DF710RG1 -
SIEGLEEPPLE TNNS-020/MX/GL180 FAN TNNS020MXGL180 >> Un
TOX PRESS TECHNOLOGY HLR 37140-R2.4 SERVO MOTOR TRANSMISSION -
WANDERER OPERATING PANEL<>ALPHA 400
SCHAFFNER FS5751-150-28 POWER FILTER -
HL HH402/130F-100 ORDER HEAD -
REXROTH 3~PERMANENT MAGNETIC MOTOR <> MSK060C-0600-NN-M1-UG0-NNN
HANDTMANN DSC1-056MO64U-30-54-AOA-HPP-K-AN-OAS1 SERVO MOTOR -
TOX PRESS TECHNOLOGY BSR48170-R2.4 SERVO MOTOR TYPE PLS 90 i=3 PLANET TRANSMISSION
ALPHA Servo Screw Transmission<>58 44 707
SKF 143-012-131140 tooth ring plume unit 143-011-131 groove pump >> un
ALPHA SP180-I01-004 C09 TRANSMISSION SP180I01004C09 -
PDL ELECTRONICS XTRAVERT X709
RACO 1B2 ELECTRIC CYLINDER, 50Hz, N(min) 3000
MANNESMANN REXROTH WING CELL PUMP <> 1PV2V7-10 /16RE01M0-14-A1
ABB GEC ALSTHOM DC MOTOR / RS420J G1207
DANFOSS T/C VLT5004PT5B20SBR3DLF00A00 FREQUENCY CONVERTER -
Telemecanique ATV31C075N4-ZH28 Inverter (Un)
SAUTER 3~ motor, ID No.: 143910 / 600V / 3000 rpm / 4A / 3Nm SINUS ENCODER
Bosch 081000178308110200250811 145 1170811320025 way valve island
REXROTH MSK050C-0300-NN-S1-BG0-NNN SYNCHRONOUS PM ENGINEPLANET GATED —
SEIDEL 4K-M150/15 SERVO CONTROLLER, No. 53-67165, Option GT,160VDC,10A -
AGIE EJG8009A / 615182.3 Power Supply
SICK 30-FGS FGSE1500-21FGSS1500-21(EMPSEND) LIGHT BARRIER -
GSN AUTO BALANCING STHYDRO COMPENSATOR WITH SIEMENS TD200 OPERATOR PANEL
SÜTRON TP52ET/249032
JENAER SERVO MOTOR // 80B33 -0460 -D08XD -83
Bosch BRUSHLESS SERVO MOTOR <> SF-A1,0008,060-14,000
FANUC AC SERVOMOTOR ßiSR 0.4/6000 <> A06B-0114-B205 # 0048
SIEMENS SINUMERIK MAIN POWER SUPPLY // 6 EW 1890-2AC 06 /388472
KEB Combivert 10.F0.R23-4000 Frequency Inverter
SWITCH CABINET REFRIGERATOR / KG- 4163
AMK TORNADO TSB03-3-1137-DM4/2 3PH SERVO MOTOR —
KEB ZG0 DK80K4 TW-07.M4.S2D-DF21 TRANSMISSION MOTOR 07.F4.SRD-1220/1.2 COMBIVERT
LUMIFLEX REFLEX RX-600
SIEMENS SITOP 6EP1 334-2CA00 POWER-SUPPLY —
ELECTRIC AUTOMATIC SIAVE INVERTER EA-MEC 505-48A S01
MK belt conveyor // GUF-2000 AC 2400/200
VİCKERS K-0V020-060-00-02-00 BRUSHLESS SERVO MOTOR -
Hitex CPU3N-B2 CPU3F-A2 Board
Magnemotion 700-0644-01 Node Control
ATLAS COPCO, Power Macs, TC52S, 4240 0441 81, Frequency Inverter
Siemens Sikostart 3RW2228-1AB15 Soft Starter Motor Starter
Siemens Sikostart 3RW2230-1AB15 Soft Starter Motor Starter
SIEMENS 6ES7171-2AA02-0AA0 HEAT CONTROL POWER OUTPUT LA 724 -
SEW-EURODRIVE WA37/T CMP50M/BP/KY/AKOH/SB1 SERVO MOTOR WITH TRANSMISSION -
AEG MODICON Analog Input, AS-B875-011
Indramat 109-0785-4B20-03 Module
Beckhoff CP6801-1006-0010 Control Panel
REXROTH VT-VRPD-2-21/V0/0-0-1, VRPD-2, Board, Card, Socket
LeCroy 2232A 32 CHAN ADC Controller PlugInn Interface
SKF Explorer 23224 CC/W333 PENDULUM ROLLER BEARINGS -
FANUC AC SERVOMOTOR /// 2 - OSP A06B -0371 -B169
SICK DT-500-A111-1026 515 DISTANCE SENSOR DT500A111 DISTANCE SENSOR -
BIZERBA MCE-BW with control switch, panel with display for scale 3000kg
TREE PANEL SERVO MOTOR <> DSG 71-K 4.3 kW
Festo EIPC-BP50 EIPC-TM10 EIPC-ZKIEIPC-OM20
BAIERKÖPPEL MZ 11-00BS HYDRAULIC PUMP K21R 71K 4 VEM ELECTRIC MOTOR -
SIEMENS SITOP POWER 40 6EP1437-3BA00 POWER-SUPPLY,
SIEMENS SITOP POWER 40 6EP1437-3BA00 POWER-SUPPLY ,
KRONES KRV063-17.5-30 SCREW TRANSMISSION/UN/STORAGE TRACKS
SICK DT500-A 111S02 DISTANCE SENSOR, 1 042 56
EUCHNER MGB-B-A1W2A2-PN-105287, ID.N.: 105287
ANTEK DC DC Motor DC100/REG50/2
PERCEPTRON PART 911-0062E REV B TRICAM CONTOUR SENSOR
EGM XPCB1.000.00.01 Adapter Panel
WALTER LS 16 089-4701 POWER POWER POWER AMPLIFIER 160894701 -
odrive MXS80A-060-503-00 MOVIAXIS
VISOLUX Distance Meter<>EDM-120-2456-IBS
SIEMENS Perm. Magn. Word. 1 FT5072-0AF01-Z
INDRAMAT DDS 3.1-W030-R DIGITAL AC-SERVO CONTROLLER DDS31W030R —
FANUC EE-4583-050 ENCODER/BRAKE MODULE BRAKE MODULE 7AXIS 5V -
OCTACOM SM 070-40-020-P0-45-M1-B0 SERVO MOTOR —
Landis Gyr SAIA PCA1MM-Programmed / PCA1.M35M4
ABB GEC ALSTHOM DC MOTOR / RS420JR1211