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。
Potter Brumfield T91S1D22-12 (relay)
LTN RE-21-1-A04 (resolver)
LTN RE-21-1-A05-VS (RESOLVER)
SICK SKM36-HVA0-K02 (ID 1035601) (ENCODER)
SICK SKM36-HFA0-S05 (ID 1037138) (ENCODER)
LTN RE-21-1-B05 (resolver)
LTN RE-15-3-D04 (resolver)
Schneider ASPRTU252C TSX Compact (PLC module)
5x Siemens Simatic S7 1P 6ES7-322-5SD00-0AB0 (output module)
SEW-EURODRIVE MC07B0015-5A3-4-S0 (inverter) - 6 month
SICK DFS60B-TDNK01024 (ID 1078224) (encoder)
5x FANUC aA64 A860-0360-T101/E (encoder)
Schneider ILS1R851PB1A0 (servo motor) (2 weeks )
YAMATAKE HONEYWELL J-DIM00 (MODULE)
Tamagawa TS2640N641E10 (resolver)
Siemens 1FU1050-6AC (1654174201c) (Hall / tacho)
Phoenix Contact SAC-17P-MS/1,5-PUR/SACB/HZ-EN (sensor / actuator cable)
NORD SK-32-IEC-90 (ratio i=20.70) (gear)
Pilz ms4p 773830 (module)
SEW-EURODRIVE R07 CMP40M/KTY/RH1M/SM (Servo Motor)
SICK CFS50-AAZ0-S01 (ID 1038260) (ENCODER)
SIEMENS SIRIUS M200D 3RK1395-6LS41-0AD0 / 3RK1335-0AS01-0AA0 (motor starter)
SICK SKM36-HFA00S06 (ID 1073252) (ENCODER)
SICK DFS60E-TEEC02048 (ID 1052217) (ENCODER)
BR 8MSA5S.R0-V401 (46010150067) (Servo Motor)
PAMJ-MD-B4017F KS-192 0042-675 (board) - 6 month
OMRON E5CS-R1PX-521 (temperature controller)
Danfoss FC-302PK75T5E20H1XG (131B9057) (Inverter)
WEIDMULLER E371-3 SCJ97-07 (Optimized Control board)
HENGSTLER 0 553 386 RI58-O/720ES.41RC (ENCODER)
HENGSTLER 0 550 059 RI58-O/2500EK.42RD (ENCODER)
HEIDENHAIN ROD 480-5000-27S12-03-R (ID 376880-43) (ENCODER)
Control Techniques DD-75 (inverter)
Bautz MSK12-10-ES2-CA (Servo Amplifier)
Rexroth R911374654 / Rev-4 HAS05.1-021-NNN-NN 1616-36 (plug)
itek TVD6.2-400-16-RS (Servo Amplifier)
Indramat 090B-0-PD-4-C/110-B-1/WA611XX (stator front back shield)
Axor Masterspeed MTS140-08/16-000-0 (servo drive)
NORD SK-12-IEC-80 (ratio i=7.85) (gear)
Omron R88M-K10030H-S2 (servo motor)
System Antriebstechnik 4-07.2-20I.96-8TA (servo motor)
Siemens 1FT3074-0AF61-9-Z A:22 (Servo Motor)
Danaher AKM42G-GNCNDB00 (Servo Motor)
Danaher AKM42E-GNC2DB00 (Servo Motor)
Yaskawa USAGED-05-BE11 (UTOPH-81AWF) (Servo Motor)
GE Fanuc Datapanel Model 150 IC752DFT000-BB (panel)
INDRAMAT DRP3 109-0942-3A01-03/109-0942-3B01-03 (BOARD)
NORD SK-12063AD-R-H-IEC-80 (ratio i=60.85) (gear)
OMRON CPM1A-20EDR1 (PLC module)
Schneider 140DAI74000 Modicon / TSX Quantum (Exp module)
Schneider AS-HDTA-202C Modicon (Analog input)
NORD SK-12-IEC-90 (ratio i=6.53) (gear)
Mitsubishi FR-A540-0.75K-EC (inverter) - 6 month
Hauser / Parker 074669-0021 951-100200 Compax 0500-M (inverter)
Heidenhain ROD 426 5000 02S12-03 (ID 376 846-03) (encoder)
Indramat MAC 093A-0-PS-4-C/110-A-2/WI520LV (Servo Motor)
Yaskawa SGM-A5AWSU12 (012080-1-3) (Servo Motor)
Telemecanique TSX RKD 8FP (Rack)
ABB Axumerik 35-AM-50 (position controller)
FANUC A20B-I004-059-0/02B (A350-1004-T594/01) (board)
Schneider TSXDST1682R (PLC module)
Siemens 6SL3040-0PA00-0AA0 (control it adapter)
ABB / Alsthom LS810EM R2301 (Servo Motor)
Rossi Gear MR-V-50-U0-3A 508 (i:63)
Promess 4-09.4-20R.93-1QA KA-EMF12 (Servo Motor)
Sigmatek CDI-161 (digital input module)
Bosch Rexroth 299638 JUT09-03 (circuit board)
Siemens 1FT6084-1AF71-1EH1 (Servo Motor)
Omron JX 3G3JXA4004-EF - 0.4KW (inverter)
AEG Modicon TSX 170-BDI-344-00 (digital input module)
EMOTRON VFX40-026-54CE (inverter)
SICK SRS50S-HGA0-K21 (ID 1051797) (encoder)
UltraTRUE UT010-005-0 Gearhead 42-114324-8406 Ratio 5:1 (gear)
Lust PSM-11-21R84-415 (Servo Motor)
Seidel SM-45-L-3000-426 (Hohner 10-23642-1024) (servo motor)
NORD SK-22-IEC-90 (ratio i=6.51) (gear)
Leuze electronics DLS 78/2E.3.1 (distance sensor)
SAWAMURA SS40E2-B-300 (DC motor)
Yaskawa USAFED-09CS10E (no encoder) (servo motor)
HEIDENHAIN EQN 1325 2048 62S12-78 (ID 312 214-04) (ENCODER)
ODRIVE ROD 436 1024 30B10-2B (ID 376 835-01) (ENCODER)
ALLEN-BRADLEY SMC-2 150-A24NB-ND A-Series (MOTOR CONTROLLER)
SIEMENS V23401-H2109-C302 / H2109-C302 (RESOLVER)
TAMAGAWA BRX TS2112N21E11 (RESOLVER)
British Encoder Products DR21R-01 (encoder)
Yaskawa CIMR-JCBA0003BAA (inverter)
OMRON SYSDRIVE 3G3EV-A2004-E (0.4KW) (INVERTERNETFILTER)
SEW-EURODRIVE MDX61B0008-5A3-4-00 BW090-P52B (INVERTER BRAKING RESISTOR)
INDRAMAT RSK6 109-0932-3A02-03/109-0932-3B01-03 (BOARD)
ABB DO561 B3 1TNE968902R2201 (Digital Output Module)
Siemens 3RW3044-1AB14 (soft starter)
Heidenhain ROD 1424.003-1250 (ID 250-040-03) (encoder)
Loher Flender ABCA-090SB-06C (gear motor)
DKERMOTOREN BG 75X25CI (STEPPER MOTOR)
SEW-EURODRIVE MXA80A-004-503-00 (88) (inverter)
CONTROL TECHNIQUES NIDEC IDRIVE M300-024 00018 (inverter)
ENDRESSHAUSER 50106085 (FTT 454) (PCB board)
Indramat 090A-0-ZD-4-C/110-A-0/WI520LV (Servo Motor) - No
SICK PFG05-A1KM0160 (ID 1060972) (encoder)
Yaskawa SGM-A5AWSU12 (3N3182-1-4) (Servo Motor)
odrive DFS56H/TF/AS1H/SM10 (Servo Motor)
Tamagawa TS2640N31E64 (resolver)
SICK DFS60B-BENK01024 (ID 1076254) (encoder)
NERIMOTORI/TRANSTECNO CMG-012 (IN71B4) (I= 5.63) (ELECTRO MOTOR GEAR)
HENGSTLER 0-566-003 (AC48/12EK.42DPZ) (encoder)
SEW-EURODRIVE MDX61B0008-5A3-4-00 BW090-P53B (INVERTER BRAKING RESISTOR)
KUKA INZ54/6 390-00183-0 (board)
INA-LINEAR TECHNIK MLFI-25-ZR
SEW-EURODRIVE 12707384.70 RS485 (PCB board)
BATTERY CODER 702-11-DEMO-X-XX-XHNSN (encoder)
EMOTRON VFX40-031-54CE (FREQUENCY INVERTER)
TELEMECANIQUE LD1-LC030M 018096 (CONTACTOR BREAKER)
HEIDENHAIN ERN 221.-2500 (ID 270 673-04) (ENCODER)
Siemens 3RW3044-1AB14 (softstarter)
SICK DFS60E-BDEL00720 (ID 1065068) (encoder)
WAGO JUMPFLEX 857-801 (isolation relay)
YAMAHA LTT20BLV-850 (Cylinder)
odrive DFY71LTH / SM21 (servo motor)
SICK CS81-P3612 (ID 1028225) (sensor)
Phoenix Contact SAC-17P-MS/1.5-PUR/SACB/HZ-EN (sensor / actuator cable)
Siemens 1FU1050-6AC (1654174201c) (Hall / Speedometer)
SAWAMURA SS40E2-B-300 (DC engine)
SICK CFS50-AAZ00S13 (ID 1081712) (encoder)
LENZE E82EV302_4B (ID 00412014) (INVERTER)
SMC VV5QC2-SDN7086 (valve bank)
HEIDENHAIN ROD 431.020-1024 (ID 538 727-02) (ENCODER)
BAUMER BDW 16.05A5000-C0-7 (CH-8500) (ENCODER)
WEINTEK LABS INC. MT506T (panel)
SICK CFS50-AAZ00S12 (ID 1081624) (ENCODER)
SIEMENS SIMATIC S7-1200 6ES7 214-1AF40-0XB0 (CPU)
HENGSTLER M212048/806CX04 C-66931-010 (2048/8) (ENCODER)
UltraTRUE UT010-005-0 Gearhead 42-114324-8406 Ratio 5:1 (gear )
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