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。
KSG ML194V-0 CIRCUIT BOARD EP00000298 ML194V0
COSEL P100E-24 POWER SUPPLY P100E24
Fanuc A05B-2400-C061 GE 4 Slot Backplane A20B-2002-076
YASKAWA JEPMC-CM230 COMMICATION MODULE JEPMCCM230
Siemens 32100-0CN7 Thermistor relay module
NEMIC LAMBDA HK-12-5 POWER SUPPLY
NEMIC LAMBDE PS-12-24 24V 7.5A POWER SUPPLY PS1224
Siemens 6FC5247-0AA00-0AA2 Simodrive 6FC52470AA000AA2
ATLAS COPCO TC52S TC 52S 4240 0440 81 CONTROL DRIVE
AB 2090-U3BB-DM44 BREAKOUT BOARDS
OMRON AC100-240V 0.35A POWER SUPPLY S82J-01012D
FUJI CIRCUIT BOARD EP-1954 HAH42873 for FSD-25DN24
FUJI CIRCUIT BOARD CDPB1CAF-52 FOR FSD-25DN24
Symbol Motorola LS3408-FZ20005 Rugged Barcode Scanner
ABB 57619163 F 1/2 POWER SUPPLY BOARD NPOW-42
LAMBDA LSS-37-5 CIRCUIT BOARD LSS375
Yaskawa JZNC-NRK01-1 Chassis Card Rack JZNCNRK011
FANUC A16B-2203-0930/02A CIRCUIT BOARD A16B22030930
FANUC A20B-8101-0350/02B CIRCUIT BOARD A20B81010350
FANUC A20B-2902-02 DAUGHTER BOARD A20B-2902-02
DYNAPATH T4201873 D CIRCUIT BOARD T4201873D
YASKAWA JUSP-NS100 SERVOPACK JUSPNS100
SIEMENS 6ES7 222-1BF22-0XA8 MODULE 6ES72221BF220XA8
MOXA EDS-208 ETHERNET SWITCH EDS208
MITSUBISHI BD625B554H02 CIRCUIT BOARD SX-AJI BD625B554H02
FANUC A03B-0819-C110 MODULE A03B0819C110
ALLEN BRADLEY 1746-IV32 INPUT MODULE 1746IV32
ELCO K15A5 POWER SUPPLY K15A5
KEBA E-32-DIGIN D1321E CIRCUIT BOARD E32DIGIN
SCI 080-2479 CIRCUIT BOARD 0802479
FANUC A02B-0259-C301 CRT LINK ADAPTER A02B0259C301
ALLEN BRADLEY 1746-IV16 INPUT MODULE 1746IV16
CONAIR 107-455-01 CIRCUIT BOARD 10745501
Siemens 6ES7131-4BD01-0AA0 Simatic 6ES7 131-4BD01-0AA0
SOLA SDN 2.5-24-100P Power Supply
SIEMENS 6EP1332-1SH42 NSMP Power Supply
Siemens 6EP1434-2BA00 Power Supply 6EP1 434-2BA00
YASKAWA JANCD-1021 COMPUTER BOARD JANCD1021
Omron S8VS-12024A Rail Mot Power Supply S8VS12024A
FACTS F4-04AD ENGINEERING ANALOG INPUT MODULE F404AD
Siemens Simatic Input Module 6ES5430-4UA13 / 6ES54304UA13
FANUC AIF01A A03B-0807-C011
F524A
Allen Bradley 1756-DNB Commication Module SER B 1756DNB
SIEMENS 6ES7 321-1BL00-0AA0 DIGITAL INPUT 6ES7321-1BL00-0AA0
FANUC A16B-1210-0470 CIRCUIT BOARD A16B-1210-0470/03B
SMC VFS4100-5FZ PNEUMATIC VALVE VFS41005FZ
OKUMA E4809-436-093 CONTROL BOARD E4809436093
Efore ABB SR92A060 Power Supply Module 3HAB 5845-1/2
MODULE EMGH31-08S FUJI FOR FSD-25DN24
LENZE E84AVBDE3714SX0 INVERTER DRIVE E84AVBDE3714SX0
Allen Bradley 1771-ASB/D Series DRemote I/O Module 1771ASB
Siemens 6FC5247-0AF11-0AA0 SINUMERIK 6FC52470AF110AA0
HONEYWELL FE-39348 CONTROL MODULE
OPTIMATION OL4054 OPTILOGIC 4-SLOT CHASSIS
NEMIC LAMBDA RS-9-24 POWER SUPPLY
NEMIC LAMBDA RS-8-12 POWER SUPPLY
OKUMA OPUS7000 E4809-045-148-C MAIN BOARD E4809045148C
SIEMENS 6ES7 972-0AB01-0XA0 SIMATIC 6ES7972-0AB01-0XA0
2FT D-SUB 09 MALE TO RJ45 CABLE "ETHENRT TO RS232"
SMC VSR8-6-FJG-D-3EZ-V VALVE VSR86FJGD3EZV
SIEMENS 3RN1010-1CB00 MOTOR PROTECTOR 3RN10101CB00
MORI SEIKI E36059A01 PANEL CONTROLLER E36059A01
MORI SEIKI E36061A01 PANEL CONTROLLER E36061A01
FANUC A20B-2902-0180/02A PC BOARD A20B29020180
SIEMENS 6ES7323-1BH01-0AA0 MODULE 6ES73231BH010AA0
OMRON S8VS-18024A/ED2 POWER SUPPLY S8VS-18024A
FANUC IC697BEM731 GENIUS BUS CONTROLLER BEM 731
FANUC A16B-1211-0301 / 04A CIRCUIT BOARD A16B12110301
OMRON S8JX-N05024CD POWER SUPPLY S8JX-N05024CD
PCS 10-875-0030 R01
Siemens Simatic S7 Module 6ES7 132-4BD00-0AA0 with 6ES7 193-4CB10-0AA0 Terminal
SEMIKRON SKKH106 / 16 E THYRISTOR MODULE SKKH10616E
FANUC A16B-2200-0250/06C CONTROL BOARD
SIEMENS 3RK1304-5KS40-4AA0 DIRECT STARTER 3RK13045KS404AA0
PANNER MPLS, MN 55441 ENGINEERING CABLE
AUTOCON 4201078E CIRCUIT BOARD T4201079C
TURCK PSU67-11-2440/M POWER SUPPLY PSU67112440M
Yaskawa LIO-01 Input Output Module JEPMC-IO220
FANUC A03B-0815-C003 EXPANSION IT A03B-0815-C003
MITSUBISHI TR-15A BN624B055D CIRCUIT BOARD TR15A
Mitsubishi FR-A044-1.5K-UL Variable Frequency AC Drive
FANUC A20B-8001-0123/03B CIRCUIT BOARD A20B80010123
FANUC A16B-2203-0190/07B CIRCUIT BOARD A16B22030190
MITSUBISHI FX715A BN624A569G52 CIRCUIT BOARD FX715A
ABB DSQC503A CIRCUIT BOARD 18159-1/03
WTC PC-867-00B CIRCUIT BOARD PC86700B
FANUC A20B-2901-0480/01A PC BOARD A20B-2901-0480
TURCK MS13-12EX0-R SWITCHING AMPLIFIER MS13-12Ex0-R
FANUC A20B-2900-0790/04A DAUGHTER BOARD A20B-2900-0790
AUTOMATION DIRECT ZL-RLS4-24 CIRCUIT BOARD ZLRLS424
AUTOCON 415-0609-901 CIRCUIT BOARD 4150609901
FANUC 1C693MDL740F OUTPUT MODULE
PILZ S1WP 9A 24V RELAY S1WP9A
YASKAWA JANCD-FC191-1 CIRCUIT BOARD JANCDFC1911
CINCINNATI MILACRON 3-531-3563A CIRCUIT BOARD 35313563A
BANNER IM-T-9A IM-T-11A SAFETY REALY IMT9AIMT11A
FANUC A16B-2203-0240/02A MODULE A16B22030240
MITSUBISHI KS-0K3A CONTRL PANEL KS-0K3A
Allen-Bradley 1794-ADN Commications Adapter 96265075
MITSUBISHI BD626E301G51 CIRCUIT BOARD BD626E301G51
GE FANUC IC600 BF831K CIRCUIT BOARD IC600BF831K
SODICK IFCX1-B CIRCUIT BOARD IFCX1B
ABB DSQC-266T DSQC266T SERVO AMPLIFIER BOARD *"
SIEMENS 6ES0-010-8MX01/6ES00-10-8MX01/6ES0010-8MX01/6ES00108MX01 I/O
SIEMENS 6ES7 232-0HB22-0XA8 MODULE 6ES72320HB220XA8
FANUC A20B-0007-0750/07B CIRCUIT BOARD A20B00070750
ATHENA IMP15 CONTROL MODULE IMP15
OMRON S8PS-15024C POWER SUPPLY S8PS-15024C
FANUC A20B-1003-0340/05C I/O Interface Board A20B-1003-0340
FANUC A16B-2201-0890/03A ETHERNET REMOTE BOARD W/ A20B-9001-0610 SHIP
DIAS DEZ-161 TERMINAL MODULE DEZ161
Bussmann 430P CHCC 30A 600V
Fanuc A20B-2000-0730/02A Circuit Control Board A20B-2000-0730
FANUC A20B-1003-0340/02A I/O Interface Board A20B-1003-0340
FANUC A16B-2200-0821 ETHERNET CIRCUIT BOARD A16B-2200-0821
FANUC A20B-8001-0121/04B CIRCUIT BOARD A20B80010121
FANUC A20B-2902-0197/01A PC BOARD A20B-2902-0197/01A
ALLEN BRADLEY 1769-IQ16 MODULE 1769IQ16
YASKAWA JANCD-PC20 CONTROL BOARD JANCD-PC20
HIRSCHMANN SPIDER II 8TX RAIL SWITCH SPIDERII8TX
OMRON S8VS-12024B POWER SUPPLY S8VS12024B
OMRON C200H-OC225 OUTPUT MODULE
FBs-CBES PLC Programmable Controller For FATEK
B1Z-20MR25-D24 PLC controller For FATEK
FBS-6AD PLC Programmable controller For FATEK
FBs-40XYR PLC Programmable Controller For FATEK
FBs-40MA Programable Controller For FATEK
FBS-40MAT2-AC PROGRAMMABLE CONTROLLER For FATEK
FBS-10MAR2-AC PLC Programmable Controller For FATEK
FBs-60MAR2-AC programmable controller For FATEK
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