福建中立恒自动化设备有限公司
1.输入/输出单元
输入/输出单元通常也称I/O单元或I/O模块,是PLC与工业生产现场之间的连接部件。
PLC通过输入接口可以检测被控对象的各种数据,以这些数据作为PLC对被控制对象进行控制的依据;同时PLC又通过输出接口将处理结果送给被控制对象,以实现控制目的。
由于外部输入设备和输出设备所需的信号电平是多种多样的,而PLC内部CPU的处理的信息只能是标准电平,所以I/O接口要实现这种转换。
I/O接口一般都具有光电隔离和滤波功能,以提高PLC的抗干扰能力。另外,I/O接口上通常还有状态指示,工作状况直观,便于维护。
PLC提供了多种操作电平和驱动能力的I/O接口,有各种各样功能的I/O接口供用户选用。I/O接口的主要类型有:数字量(开关量)输入、数字量(开关量)输出、模拟量输入、模拟量输出等。
常用的开关量输入接口按其使用的电源不同有三种类型:直流输入接口、交流输入接口和交/直流输入接口。
常用的开关量输出接口按输出开关器件不同有三种类型:是继电器输出、晶体管输出和双向晶闸管输出。
继电器输出接口可驱动交流或直流负载,但其响应时间长,动作频率低;而晶体管输出和双向晶闸管输出接口的响应速度快,动作频率高,但前者只能用于驱动直流负载,后者只能用于交流负载。
PLC的I/O接口所能接受的输入信号个数和输出信号个数称为PLC输入/输出(I/O)点数。I/O点数是选择PLC的重要依据之一。当系统的I/O点数不够时,可通过PLC的I/O扩展接口对系统进行扩展。
2.通信接口
PLC配有各种通信接口,这些通信接口一般都带有通信处理器。
PLC通过这些通信接口可与监视器、打印机、其它PLC、计算机等设备实现通信。
PLC与打印机连接,可将过程信息、系统参数等输出打印;与监视器连接,可将控制过程图像显示出来;与其它PLC连接,可组成多机系统或连成网络,实现更大规模控制。
与计算机连接,可组成多级分布式控制系统,实现控制与管理相结合。远程I/O系统也必须配备相应的通信接口模块。
3.智能接口模块
智能接口模块是一独立的计算机系统,它有自己的CPU、系统程序、存储器以及与PLC系统总线相连的接口。
它作为PLC系统的一个模块,通过总线与PLC相连,进行数据交换,并在PLC的协调管理下独立地进行工作。
PLC的智能接口模块种类很多,如:高速计数模块、闭环控制模块、运动控制模块、中断控制模块等。
以下链接皆有货
SOAP HEAT EXCHANGER // RK - 2114 -B 718
SEW MOVITRAC Antilever // Movitrac 202 CDY
GLENTEK SERVOMOTOR // GMB4525-55-M-00100
LUMIFLEX ELS-3/400 (TRANSMITTER RECEIVER) LIGHT BARRIERS - (, )
LENZE MCS 09L51-RS0B0-A14N-ST5S00N-R0SU SERVO MOTORNEUGART PLS 90 i=3 GETRIBE
LUMIFLEX EIG 800/40 (TRANSMITTER RECEIVER) LIGHT BARRIERS - (, )
RACO B2 ELECTRIC CYLINDER
Crash hydraulic pump / engine KP3/125 S1YJ Y00 6DL1
SEW-EURODRIVE RF57 R37 DR63L4 /TF /ASD1 DOUBLE GEAR MOTOR - UN
SAUER DANFOSS SP81: i=46:1/P102/0.05 GEAR MOTOR WITH STEGMANN ENCODER -
VEE Voith-Elin Electronics EVOSTART SU3 4P0/160 -
ATLAS COPCO, POWER MACS INTERBUS-NO FIELDBUS <> TC52P 4240 041281
Bosch BRUSHLESS SERVO MOTOR // SE.B2.040.030 00 000
VSB ELECTRONIC MOTOR STARTER<>E110B200
Siemens 3~Brushless Servo Motor / 1FT6084-1AF71-1EG1
ATLAS COPCO, POWER MACS INTERBUS-NO FIELDBUS <> TC52P 4240 041081
SCHABMÜLLER SP81: i=46:1/P102/0.05 GEAR MOTOR WITH STEGMANN ENCODER -
BOOK hydraulic pump / QX51 - 100/33 - 012R
GOULD SERIES 600 AC SERVO MOTOR // M635-6205
HAUSER D-7600 OPENBURG (servo motors) 142C6-64S
INDRAMAT MAC090B-0-JD-3-C/110-A-1//S01
INDRAMAT Permanent Magnet Three Phase Current Motor / 071A-0-HS-3-C/095-B-1/S001
ALLWEILER AG EMT40R46D8.6W110221
Siemens Bruhless Servo Motor // 1FT6084-1AF71-1EH1
SIEMENS 1 FT5102-0AA01 // 1FT5102-0AA01
ALLWEILER AG EMT40R38D8.6W110221
Indramat Perm Magn Mot MAC090B-0-JD-3-C/110-A-1
CALEG BxHxT 800x1000x300 SWITCH CABINET HOUSING - UN
ROSENBERG DD 106-35-4 QU2 KS2.08 RADIAL FANS - UN
Indramat Three-Phase Current Servo Motor MAC 90C-0-GD-3-C/110-A-2
SiEMENS 3-Brushless Servo Motor / 1FT6084-1AF71-1EG1
DOMESTIC TTBH 2952-3622P // TTT BRA 2952-3622P
INDRAMAT MAC090B-0-ND-3-C/110-B-1
BOOK hydraulic pump // 0T41 - 063R
EMF WORMS GL 100/16
RITTAL AE Y050327 SWITCH CABINET HOUSING 600 x760x210 - ,
SIEMENS 1FT5102-0AC01-0-Z 3~PERMANENT MAGNETIC MOTOR—
Siemens servo motor // 1FK6083 - 6AZ21 - 9ZZ9 - Z S01
LENZE Disco Adjusting Transmission / 11.715.03.04
NICE VIBRATION / NEG 16780
ATB PUMP / CAF80/2C-11
KLÖKNER MOELLER NZM 11-500 POWER SWITCH
KRONES 0-900-57-276-9 COOLER
EMG ELECTRIC MOTOR REXROTH INTERNAL GEAR PUMP // THE 90S 4-XJ53 PGF2-22/013LN
SEW-EURODRIVE CFM71L/BR/TF /AS1H/KK -
SEW-EURODRIVE SA57 DRS71M4 GEAR MOTOR >> Un
Servo Magnet Motor Servo Motor T7F3CR0018
SIEMENS 3~Permanent Magnetic Motor<>1FT5072-0AF01-2-Z
YOKOGAWA FIELD CONTROL UNIT-RACK // MFCU E110 A/1-PM1/1-WM2/3-PB5/2-ST7/1-ST3
YOKOGAWA FIELD CONTROL UNIT-RACK // MFCU E110 A/1-PM1/1-WM2/3-PB5/2-ST7
SICMEMOTORI NP 71NL 2 PVA/B5 DIRECT CURRENT MOTOR -
SIEMENS 3VL9400-3MQ00 LR MOTOR DRIVE, 3VL9400 2AB00 AID PICKER.... —
EATON NZM3 / NZM 3 / 04178 / GB140483 -
BRINKMANN DIVING PUMP // TB 303 / 650 - AX
SCHAFFNER FN510-66-34 OUTPUT FILTER FN5106634 -
TREE PANEL DS 56-S SERVO MOTOR TRANSMISSION G70F
BL57/70 MDW —
PLANETROLL (drive output) electric motors transmission) / SFAR5-1C-6-1/5
REXROTH PGF2-22/022RE20VE4 HYDRAULIC PUMP WITH HELMET DOR 90S-4-157 ELECTRIC MOTOR
SIEMENS 3~Permanent Magnetic Motor 1FT5072-0AF01-Z
ALPHA Type: SP 140S-MF1-10-1K1-2S PLANETARY TRANSMISSION, Ratio:10 -
SIEMENS 3~BRUSHLESS SERVO MOTOR // 1FT6084-1AF71-1EH1
ZZ DRIVES S0800-P 030-B SCREW TRANSMISSION - UN
Siemens servo motor // 1FK6084-6AZ21-9ZZ9-Z S06
SEW-EURODRIVE S47 DRS71M4BE1/ASE1/TF GEAR MOTOR - UN
FARMER GEAR MOTOR / BG20-01R/D08MA4-ST-SL--S /
BAUER TRANSMISSION ENGINE /// BF40-81/D09SA4-TF-ST-K / E008B9
ODRIVE ENGINE <> DFT71D4 /BMG / ASD1
F.EE D160 12.00:1 3L A10 DynaGear D160120013LA10 TRANSMISSION -
GEAR MOTOR (SEW Rexroth) // SAF37 AQH80/3 MSK 040C-0600-NN-M1-UG1-NNN
DIETZ DN 13 Q RADIAL LENS DN13Q 230V, 2820/min,0.37kw,Vmax 16m3 UN
SIEB MEYER CM71 21.71 SERVO MODULE
ODRIVE DFY90LB/HR/TH/XGA
ELPRO SNC 230 (2095), 891 20 453 7 (03/0333/05/96), MUD 260, 891 20 533 (perforated)
ELPRO SNC 230 (2095), 891 20 453 7 (03/0333/05/96), MUD 260, 891 20 533
ABB ACS 600 ACS60100053 with ABB Control Panel CDP 312
ABB DRIVES SAMI 07 MB4 M2 Frequency Inverter
Siemens Permanent Magnetic Motor / 1FT6064-1AF71-3EH1
EMF WORMS G100/12 // G 100/12
SIEMENS 1FT5064-0AF01-0-Z
Siemens 3VL9300-3MQ00 FR3VL3725-3AA36-0AA03VL9325-7DC30
KSB MOVITEC VME 4/5 B 3701411007
Siemens Simatic PC 870 / 6AV7704-1BC10-0AD0
Siemens Panel PC 870 A5E00165166
EGI ELECTRONIC Operator Interface // ET 1097 - MNS5
HIGH PRESSURE PUMP VALVE
BRITISH FEDERAL // MP2002
REXROTH INDRAMAT MAC112C-0-HD-2-C/180-A-2/S029
REXROTH INDRAMAT MAC112C-0-EG-4-F/130-B-1/WI511LV
ABB POWER CONVERTER / CONVERTER // AAD1501
Electronic Industrial PC Plug-In
YASKAWA VARISPEED 616H II CIMR-H11B
INDRAMAT MAC 112A-1-VD-2HC/180-B-1//S011
BBC 3 ~ MOT Servo Motor / QK 190-2 R1500
INDRAMAT Permanent Magnetic Motor // MAC071C-0-US-4-C/095-B-1/WI517LV/S001
INDRAMAT MAC 112B-0-GD-3-C/180-B-0/WI559BX/S011
KSB PUMP
GEMÜ swivel drive / SC00220-6-F07F10-N-D-17
ATB PUMP / CA90L / 2B-12
NAEC 4H5618C0408 STEPPING ENGINE
SEW-EURODRIVE BSHF302EBH0 SERVO MOTOR —
GEORGII KOB Brushless Servo Motor KSY 6616.20-2 MS-R6/S73
STOZ 16-9-16L (COOLING LUBRICATION) PUMPATB AF 90L/4C-11 ELECTRIC MOTOR
REXROTH MKD090B-058-KP1-KN PERMANENT MAGNETIC MOTOR MKD090B058KP1KN
SSB DRIVE TECHNOLOGY ELECTRIC BRAKE MOTOR // D-0715.204.60-H-K3-B8
GEORGII KOB SERVO MOTOR<>KSY 6616.25-2 MS-FO-R6-SR
ALPHAWITTENSTEIN SK 140S-MF1-7-1K1-1K00 PLANETARY TRANSMISSION -
SEW-EURODRIVE S47 DT71D8/2/BMG UN
SEW-EURODRIVE SF37 DRS71M4/ASE1/TF GEAR MOTOR - UN
BBC 3~ MOT / 190-2R1101
DONALDSON (UFK-W) COMPRESSED AIR COOLER // UFK - W1000 BSP >> , UN
PYRAMID INDUSTRY PC<>model no.: RM4212X REV: B
SIEMENS 6ES7 154-4AB10-0AB0 SIMATIC ET 200 PRO PN HF 6ES7 194-4AJ00-0AA0
SIEMENS PUMP / 1LA70902AA12-Z
SKF PUMP / 143-012-118MXB
FANUC A06B-0163-B175 AC SERVO MOTOR , MODEL: αM9/3000 ,1.8kW ,3000/min
SEW-EURODRIVE R37 DRN71M4 GEAR MOTOR 0.37 kW,1415/49 r/min,50Hz
ECHTOP TFC 112M-4 ELECTRIC MOTOR, 4 Kw UN
DARK MOTORS BG 62x60 ENGINE PLG 52 TRANSMISSION
RAGO SERVO MOTOR / SB6016H
• HEW ELECTRIC MOTOR WITH ROVER TRANSMISSION <> RF 63L / 4K -BB4 // S102SG0440D63M4
ENDRESS HAUSER // K30771242 / 0001
ACE CONTROLS MAA 4550 P —
AEG ELECTRIC MOTOR PUMP DRIVE // AG90SX4
SIEMENS Perm. Magn. Word. 1 FT5074-0AC01-0-Z
BIRD TOOTH RING PUMP<>143 012 200
BAUER TRIBE ENGINE / E 003 B / SZ2-10/DO 54-170 B S ()
ODRIVE Servo Planet Transmission<>PSKF722 EPH07/20/15
ODRIVE Gear Motor / SF47 DT71D8/2 / BMG / TF ()
MAN ROLAND Adjustable Gear Motor Plug-in Transmission Motor