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
VEGAMETL 407Ex / 407Ex F Level Remote Indicator, PTB No.: Ex-80/2096 U
Mushroom PSWZ-S 24VDC 2n/o 1n/c 2so Ident.No: 474948
Schneider Automation 140 DAI 740 00 TSX Quantum
Rexroth LT304 / 0608750085
Siemens 6FX2001-2CA50 Incremental Encoder (Un)
Beluk EMM Energy Multi Meter
ads tec OPM 5015-001 // OPM5015-001
JW HAPPY AETEC OK205 control board
JW HAPPY IMTRON WM110 Control Board
JW HAPPY IMTRON AD100 Control Board
JW Froehlich Imtron WM100 Control Board
JW HAPPY IMTRON LP121 Control Board
JW HAPPY IMTRON MV120 Control Board
JW HAPPY IMTRON LP120 Control Board
Yaskawa JANCD-1021 / DF8202440 Board
Cerutti RE 52066 Scanner Drive
ODRIVE Movitrac 1006-403-1-00 Frequency Inverter
ODRIVE MOVIDRIVE CONVERTER, MCH42A0075-5A3-4-OT, PN:08271631, Control Unit
Rexroth 5460446602
AEG AS-B875-111 Modicon
Siemens 6ES5921-3WB13 Sinumerik
6628-042.277079
Tews Data Technology PCM100 Board
TEAM ELECTRONICS A763-07 MOVEisto basic unit incl. 1x A1133, 1x A751
TEAM ELECTRONICS A763-07 MOVEisto basic unit incl. 1x A1133, 1x A1162
AR Control Panel 4113,000/P
DANFOSS LC/RFI FILTER 195N3101
TRAWID VM, supply device / control unit / viscosity control system
Bauer DNF0LA4-ST-K/E003B9HN/SP
Sick WS24-X2301 2 015 728 (Un)
LC1D150 Telemechanics
SIEMENS 6ES7 154-1AA00-0AB0 SIMATIC ET 200 PRO 6ES7 194-4AD00-0AA0
LMI AUTOMATIC SLS 400/35 LASER
odrive Movitrac 1006-403-4-00
LJU Industrial Electronics - TYPE: IRA-604 (IRDA) 24VDC
FELLER ENGINEERING Rack AG034 / AF012 with 4 Cards: FP16, AF125, AF041, AF080/75
PHILIPSPlastocomp D PID, type: 940443812231 / 110/115V 220V 49...60Hz 5A
SICK 30-FGS FGSS1500-21 (SEND) LIGHT BARRIER, LIGHT CURTAIN -
DI-SORIC FSLS 90 M WRB/8 G3K-BS8
ZAUGG System MIO V2.0 NWC V3.1
SICK AMS10-013 BARCODE SCANNER CONTROL AMS10013 -
ANTEK gear motor DC68/P60-09
EAE SBC 4 / GSBC
BR Card Module // HCMARC-0CT / HCMARC-OCT
BR / BERNECKER RAINER, PE82, ECPE82-1 (10 bit)
BR / BERNECKER RAINER, PE82, ECPE82-2 (10 bit)
BERNECKER RAINER, BR, PT82, ECPT82-0
BR / BERNECKER RAINER, PE82, ECPE82-13 (10 bit)
Hübner electric machines AG TDP 0.2LT-4 longlife speedometer
DAISAN KOGYO STEPPING MOTOR DRIVER ST73
AFM DW6040-RS5-S5/2 SENSOR
SICK MSL MSLE03-24015 LIGHT BARRIER (RECEIVER) CODED VERSION
HEKATRON LEE 21 09/0
ATS Flow Meter 083F4311 iss 04 / 083F4148 UN
FESTO CPV14-VI,21364 VALVE ISLAND WITH SIEMENS 6ES7 148-4EB00-0AA0 POWER MODULE
SIEMENS SIMATIC S5 6ES5 981-OHB11 FAN LINE AC 115/230V
Lenze ERBS047R400W UN
DARK MOTORS BG62X30 ENGINE WITH PLG52 TRANSMISSION -
ABEX-DENISON HYDRAULIC VALVE<>3D02-34-103-05-01-00A1-0Q327
Aroi 51028161XD-2DA Cards
SIEMENS SIMODRIVE 6SC6100-0NA21 462 010.9070.21
TRUCK NI60-K90SR-FZ3X2, ID.NR: 13429 APPROACH SWITCH -
OMRON F3S-A0297P14-L, Safety Light Curtain, Light Barrier, Emitter
SICK FGSE900-22 LIGHT BARRIER FGSE90022 (RECEIVER)
VEGASWING63 SWING63.DAGBVXUT —
ANTEK planetary transmission engine DC68/P60-09
VISOLUX Data Light Barrier Sensor<>LS 600-DA-P /F1
KUKA 3~BRUSHLESS SERVO MOTOR <> 1FK6081-6AF71-1ZZ9-Z S47
OMRON F3S-A0297P14-D, Safety Light Curtain, Light Barrier, Reciever
,,Hubner Berlin TDP 0.2 LT-5 LongLife DC Tachogenerator
BICC-VERO ELECTRONICS SNT 116-15914
REAL MONOVOLT PK 60 116-33401
BAUER electric motor transmission / BG05-31/DO5LA4-TF-ST-K/E003B9 DB-SA-NR.B340011247
ODRIVE field distributor - field distributor / MFP32D \MM03C-503-00/Z27F 0
TRÜTZSCHLER electric motor / 1LA70804AA90-Z
MAN ROLAND, IPS.DIO-1
Mattke SBL3-0130-30-0 38724
SELEMA SMS N-2-V2-030-33-02-DX
PROMINENT dosing pump / A1002 P
ENERGY RADIO RE.0315 L1B 0.02 AC
LENZE / 12.602.12.11044433
ALPHA GETRIBE / SPG100-MF1-4-00/110S02
Schneider Kreuznach - Cinegon 1.4 / 12
Schneider Kreuznach / 1:1.4 - 8 mm / no. 11853
OMRON C500-ASCO2 3G2A5-ASCO2
YOKOGAWA Model BARD-400A
MAN Roland VME.MS-1000 Built-in Card
BDL DRUM WORD /933191
Bauer BG06-11/D04LA4-TF-ST-S/E003B9
InterApp shut-off valve (un) / D10150.23 2AR.4A 4C0.V
SIEMENS ELMO VACUUM PUMP / ELMO-G2BH3 100-0AH22-5Z
WIBOND SZ0103-100TD/1,8006
OMRON F10-S30 Pattern Matching Sensor
SIEMENS 3RW4027-1BB04 JUICE STARTER
BARTEC 07-2511 LIMIT SWITCH WITH 10m CONNECTION CABLE UN
VICI A135/90/0001.00
NUM E/S 32-E, FS-200424G MODULE
FANUC A14B-0076-8001 INPUT UNIT
SIEMENS 6ES7 360-3AА01-0AA0 SIMATIC S7, E-STAND: 02
SIEMENS 6EP343-0SA00-0AY0 POWER-SUPPLY, SITOP PSU3600
Tucker B 338B E 110 336B CPU Interbus-S -
Tucker B 346 e 110 344 Welding Control Board -
TUCKER zcpu v3 e110345b347 —
BRÄUER BG06-31/DU05LA2/SP GEAR MOTOR -
MICRON B1K5 - 2289 - GAH TRANSFORMER, KVA 1.5 -
AUTOCLAVE ENGINEERS DM6023-208,CAT# CT9990, MAWP 60,000 PSI /PO# 2004C-072
AFAG ST601, 230V~ 50/60Hz max. FF 6.3A VIBRATOR CONTROL
HARTING DH504-0
PATLITE LME-L SIGNAL LIGHT TOWER, VOLT. 24V AC/DC, WATT. 1.3W/1STACK
KOB MESSİNG GMBH BVS 09 ATEX E 102 UN
KLÖKNER MOELLER NZM 9-250 POWER SWITCH
VISUAL ELECTRONIC LI 105 G DP PROFIBUS
CENTRO ELECTRIC GTN 50-12 POWER SUPPLY
PENRIL DATABILITY NETWORKS MODEL: P3192-5002-049, Rev 2.00.13 -2.01.15
SAUTER EYS3 A406 CONTROL BOARD
SAUTER EYS3 A352 CONTROL BOARD
SİEMENS 6ES5955-3NC41 POWER-SUPPLY
ASTRO AS 80-6 GETRİEBEMOTOR
SPENGLER ELECTRONIC AG DC - plain/pos. H-94/U/Off POWER SUPPLY
CALPEDA NM 1/AE CENTRIFUGAL PUMP
SEW-EURODRIVE MM03D-503-00 18214991 / 0.37kw FIELD DISTRIBUTOR - /
Siemens 6 EW 1890-2AC Q6/388455
HEKATRON SIE 24, 5300315
HEKATRON ART.NO. 5300446
HEKATRON SVE 54.5300303
STEGMANN DG 600 07 500 PULSE/REV ENCODER, ART-NR 560700500F00
SICK PLS101-316 LASER SCANNER
Schneider MODICON: TSX Quantum 140 CPS 114 10AC PS 115/230VAC 8A
NEUGART WPLE 80 PLANET TRANSMISSION, i = 16
MITSUBISHI ELECTRIC BC186A702H01
MKS 626AX13MDD Absolute Process Measurement, Range:1500 mbar
Power supply 2 T 810 1232 03, Тур A7-2196-2901, 220V - 240V ~ / 50Hz - /