0021-04489船舶半导体工控备件主板供应

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

omron f10-c16 omron pattern matching sensor, incl. cable

omron f10-c11 omron pattern matching sensor amp, teach, npn, dc, incl. cable

sew-eurodrive r67 aqh115/3 transmission

wickeldorn 850.007000.a.0 - un

siemens simatic s5 6es5 521-8ma22 ()

intec ds ml industry mini-pc —

loher abha-112mb-53c electric motor abha112mb53c rotary current motor >>> un

sedo temperature controller

aeg converter microverter 1.9/220

siemens 1 ft5062-0ac01-0-z https:// 1ft 5062-0ac01-0-z

beluk reactive power controller blr-k

mitschka mk.4f.5 pump p max 5bar,230v,50hz > un

stÖber drive technology frequency converter fds2014/b

siemens performance protector https:// 3tb52

telemechanics atv58hu18n4 / altivar 58

tr-electronic ce-100-m multiturn encoder, art. no. 10000319/185 - un

lika es 58s08/gy-10-x0.2 encoder - un

keb drive technology keb-efg 4 (99.07 / 285w / 1a / 270ohm / 10.56.080-4008)

sew-eurodrive fh37 lq115/3 transmission

festo dgsl-8-40-y3a mini sled, 54393o,j302 -

siemens reversal starter, type: 3rk1301-0bb13-1aa2

tucker sgm65/60-6 a10 gear motor, rpm 1000/10, 220/240v,50-60hz -

baumÜller dsg 45-l br. 24v 2.4 kw no. 97220780

gefeg neckar stepper motor <> m7/3 >> un

bauer bs04-11u/p04la32/emv-sp gear motor - un / storage tracks

schroff tps24/4 switchpac 100w power supply order no. 11006-064 - un

sew-eurodrive s37 ad1 transmission s37ad1 > un

trumpf / haas laser x2 pbl 18-19-25-00/01 card / board

groschopp e 3 / igk 90-80 transmission / engine - un

phoenix contact 0ac/24dc/20/f 2938510

bernecker  rainer, br, pa81, ecpa81-2

rs elektronik 33473-19121

laipplekeb nmsr75 screw transmission i=20/1 - un

elo et1229l-7uwa-1 (slightly damaged case)

gildemeister 0.652.138-36.1 apc

aeg-elotherm tk16p 1.00 706.02179-610

antek dc120/p60-01 dc motor, motor n=4500upm, transmission n=101upm i=44.35 -

aeg-elotherm apa 70602129b600

aeg-elotherm aok1 70602054c600

aeg-elotherm mwv 706.02177 a 610

denki kagaku keiki

positec stepper motor / rdm 5913 / 50 lnb

aeg-elotherm ski5 70602183a600 4.00

siemens, 6sc9711-0ha0, a21

aeg-elotherm eok1 10/80 70602053a600

aeg-elotherm sea2 70602079a600 5/91

aeg-elotherm epa 70602033b650 7/91

bosch hydraulic cylinder / cth100x56

man roland wa=506169,ub 10-30v dc encoder -

eaton xnh3-a630 183071 fuse load isolator -

honeywell braukmann safety valve s245b-1 pn40, 20bar >>>

siemens 6es7 405-0ka02-0aa0 simatic s7

trumpf / haas laser vmod 18-06-94-00 card / board

trumpf / haas laser llr5 18-21-44-00/01 card / board

trumpf / haas laser x20 inv 2016 / 09-03-20-16 card / board

trumpf / haas laser 18-21-72-01 v01 card / board 1326424v01

aeg 2a 400-16 h1 thyro-a / 2-000-001-011

crosfield electronics 7307-400z-05 mark recognition board

crosfield electronics 7310-400z-01 vco board

crosfield electronics 7507-684z-01 m.c.p. board

sew-eurodrive dfr63l6/br/th/ksdx electric motor - un

sew-eurodrive waf20 dr63m4/br/hr/tf/asd1 gear motor - un

si̇emens 6sn1118-0dg21-0aa0 control thrust, versi̇on: e -

kuka 1fk6100-8af91-1zz9-zs49 brushless servo motor -

si̇emens 6sn1118-0dg21-0aa0 control thrust, versi̇on: c -

rexroth planetary transmission<>gtp110-m01-005a05

neugart pls 70 planetary gear, i=8, f-no. 2002948 - un

tox press technology hydrosplite clutch 202788 >>> un

sound measuring system sound measuring, usd462-2000

kuka 1fk6100-8af91-1zz9-z s09 brushless servo motor -

optima sk075s-mf1-10-1e1-1k00 angle transmission, item 20033255 ratio 10 -

scienlab electronic systems cu20191

siemens 6fc5100-0ab01-0aa1 rack -

bran luebbe metering pump

wittenstein alpha planet attachment transmission <> lp 070-m02-50-110-000

schneider electric stepper motor brs 397 ws 0382

sick bus connection module<>bms10-0113 / 1012672

rexroth mnr:335 520 556 0, cnr:m5410 0107, max 10bar -

neugart pls 70, i=16 planetary transmission - un

kuka ac servo motor ks5cc-005

amber slk-f-nc-55-r1-a0-l0-0 / 601.8119.046 safety switch ()

end fittings pneumatic ball valve swivel drive za65-ee63 - ee620632 >unb

ge fanuc 15m-mcu10918-001r00 rack—

vsb electronic motor starter<>e006b20k

bosch servo module<>km3300-t no.:054915-104

schubert  salzer conrol systems drive for valve<>a176581/47/2014 >>> un

personality cube, 522000 0010 002 002536e1 incl 2xraid controller 8v44, 522000..

rexroth 0510 010 302 fd305 hydraulic pumpsiemens 1la7070-4aa11 electric motor

siemens acvatix actuator <> mxf461.25-8.0

ping-hu actuation systems (actuator, actuator) <> mj8245, ac, 1ph

visolux data light barrier sensor<>ls 600-da-ibs /f1

rexroth 3~permanent magnetic motor <> msk030c-0900-nn-m1-up0-nnnn

industry camera ""mybluevox"" 205g rowa2

merlin gerin rectiphase varplus m 1

marposs e3 controller  for micro probe amplifier

auxiliary card cxd15.2 / 15.45.0829-02 can-buses

zumboch m165.s.100 electric motor m165s100 >> un

ibr at96 cpu rack unit

siemens simatic s5 / 6es5 470-4ua13 / 6es5470-4ua13

jumo mtron controller module 4010

stmicroelectronics gs-dc200ss

br - cp40 multicontrol memory module

team electronics a1850 controller

br ecpa42-2

promess dum4-11.3-20r.94-5r8  bird mps0 transmission (connector plug damaged)

lenze a-4470 enns

rittal extendable keyboard sm 6002.130

siemens simotics 3~servo motor https:/// (1p) 1fk7024-5ag21-0sg0-z

elau sb070-40-15-11-p-01-64-bakn with stegmann ag 626 xsr

eberhard bauer g072-10/do58-170-b with geb 30 ws/04

siemens 3rb1246-1em20 electronic overload relay

mts servo hydraulic testing machine master control unit 413.81

br module card, type: ecpe42-1 https:// rev: 00.00 / snr:0295/0

ermi̇ 608481-2702 board -

indramat 071a-0-0s-3-c/095-b-0

liebert up station <> gxt2-700rt230

wibond scoreboard <> gti 64x8 rg

lenze transmission  engine 12.621.08.1 95277ka4-033h >>> un

erni 60 84 81-9039 -

schneider modicon nw-bm85s232

rexroth 0510 225 306 sfd 303 hydraulic pumpsiemens 1la5073-4ab11 electric motor

rexroth mnr0510 225 306 sfd455 hydraulic pumpsiemens 1la7073-4aa11 electric motor

siemens acvatix actuator <> mxf461.25-8.0p

visolux data light barrier sensor<>ls 600-da-ibs/f2

oil loc 8-00.12-1/cu-dhp heat exchanger >>> un

bosch c80h100x45 hydraulic cylinder,ah n 100, 7471466160 -

kw drive technology sg-2-400:1-0.045-vw14x30 gear motor - un

daherm electric 175u1848 brake resistance, brake resistor, 2kw-14kw -

panasonic transmission  engine m9ga90m  m9ma40g4y

picodostec con 100 valve control computer

fibrogsa nms 90, i=10:1 planet transmission - un