0140-12928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。

ALCATEL 3DB05892AAAA 03 W/ 1AB165760002 RX 23GHZ LB  TX 23GHZ HB 1AB193000009

ALCATEL 3DB00766AAAA 13 W/ ML0504001669  ML052601164 (R6S9.3)

Renesas IDT 7204 S028 CMOS Async Fifo IC  Reel of 1,300 pieces

ATS AUTOMATION 8 TAP CAMERA ASSEMBLY NUMBER 4001008

TEL TAB22S-1/MICT/R 2L81-050135-V1 W/ X2 TAB113-1/I01-LF VER 0506 PROCESSOR BOAR

TEL TOKYO ELECTRON TAB22S-1/MICT-R 2L81-050135-V2 W/ X2 2L81-050032-V3

NSK EDC 200VAC M-EDC-PN2012AB5F7 EDC-PN2012AB5F7-B SERVO DRIVE (R4S12.6)

SEMITOOL 16802 REV B Motor Speed Limiter Board (BR2.3B19)

FESTO 549032 VPPES-3-3/4-010-M12-K-SA (IN3S3B3)

FAULHABER 3564K024B CS MINIMOTOR (IN14S1B4)

TELEMECANIQUE 1269060105105 122 4P24008694 CIRCUIT BOARD (IN12S2B2)

EMERSON CONTROL TECHNIQUES EPSILON EI-DN-202-00-00.REV A2 €1000 Net price

ST STA2000 VB REV 1.1 10212014 BOARD (IN27S2B1)

VARIAN R2102 C R2101 C MAIN BOARD W/ R1462501 REV 1.6 W/ AGILENT R2121 H PCB BOA

ALCATEL 3DB05891AAAA 03 W/ 1AB165760001 RX 23GHZ HB W/ TX23GHZ LB 1AB193000010

ALLEN BRADLEY VPL-A0753C-PK12AA  PN-306577 AC INVERTER DUTY SERVO MOTOR

2 pcs of AEROTECH ATS150-150-M-40P Screw-Driven Linear Stage CROSS MOTED

SIEMENS ACC8554 ACC8554/1 MODULES 10/PK (R5S1.5B1)

SIEMENS TRIGGER A-S34 5838426 REV 00 CONTROL CARD (R2S2.1B1)

AMAT APPLIED MATERIALS 0100-01321 REV 003 DIGITAL I/O BOARD (R3S9.8)

AMAT APPLIED MATERIALS 0100-01321 REV 006 DIGITAL I/O BOARD (R4S2.7B2)

MATROX PG-641 REV 04 COMMICATIONS CARD (R5S8.7B2)

OMRON MICROSCAN MV-20 REV 1 7223-1127-0102-001 SMART CAMERA (R3S13.3b3)

NATIONAL INSTRUMENTS CDAQ-9174 4-SLOT CHASSIS ((IN1S3B3)

KAIJO 228820-B-1/4-4/4 CONRTOL BOARD (BR2.2B5)

PCBA 57710 0076620 REV AA CIRCUIT BOARD (BR5.1B22)

PCBA 57710 0016620 REV AB CIRCUIT BOARD (BR5.1B22)

Basler A601F-2 0000101848-07 camera w/ computar 55mm telecentric x2 tv extender

LESER 4834.7702 SAFETY PRESSURE VALVE (BR2.5B3)

PCBA 57711 0076621 REV AA PCBA BOARD (BR5.1B22)

KEITHLEY 2306 DUAL CHANNEL BATTERY/CHARGER SIMULATOR (TROLLEYF.2)

SUMITOMO SS-6100 US6112015AU G01 AC SERVO DRIVE (R2TROLLEY.3)

TOKYO ELECTRON TS 3286-004468-11 BOARD (WDF8DP) IN/OUT (BR2.1B4)

ALCATEL LUCENT NBMASW1 CONTROL BOARD W/ X2 NBAFIM MODULES (R4S8.7B3)

NSK M-ESA-JB015AF5-20 B-0ZH191 (U8.4)

JETTER JL3-0130-26-3RVPF2 60854954 SERVO MOTOR (R5TROLLY.5)

FESTO 1187963 HGDS-PP-20-YSRT-A-B Swivel/Gripper it (BR6.3B3)

UVITRON PORTA-RAY 600 UV2265 LIGHT CURING SYSTEM (R1S9.7)

MET227A .5.1CE 2082611-21 LASER PARTICLE COTER W/ AP2072EF POWER SUPPLY W/

EDWARDS LPC-1203 LPC-1203-WMBB2-01R REV 1.30 12.1" TOUCH PANEL PC (R6S4.5)

SMC LESH25RJ-150B-RB6P ACTUATOR (BR2.6)

BEAMWORKS 200SI-E100-001-40 HEAD BOARD W/ X3 200SI-W104-000-00 CABLES (r6s-1.4)

PFU LTD PDS-BX01E0865 P/n PA03585-B201 EMBEDDED COMPUTER

HP 8922G OPT 005 GSM MS TEST SET10-1000 MHZ (R1S-1.3)

Kyoto Denkiki KDS-30350WFX 350V 30A DUAL OUTPUT POWER SUPPLY (motorshelves)

TEL TOKYO ELECTRON VIGUS POWER  (RBD7.1)

TEL TOKYO ELECTRON 2L96-257450-V1 TEMPERATURE CONTROL IT (CAGE)

SANYO DENKI BL SUPER SERVO AMPLIFIER 67ZA050AJB3SH1 (R6S5.4)

DIGITAL DYNAMICS NOVELLUS 02-252395-00 D 4.72 VECTOR HDSIOC 0 VER 5.00 CONTROLLE

MICTROL MICOVERT 2000 FREQUENCY CONVERTER (MOTORSHELVES)

ACEC D0-16-REL A1600..G01 A CARD (UBB9)

EATON 9PX3000IRTNBS 9PX 3000I RT2U NETPACK (BLUEDOLAV)

SIEMENS CURRENT CONTROL S41 9412412 C 9412420 S015U G BOARD (R5S6.4)

METTLER-TOLEDO SEVENEXCELLENCE MULTIPARAMETER BENCHTOP PH METER W/ RS-P25 P25 La

Texas Instruments MSP430F2618TGQWTEP  Reel 250 pieces

HASS-LASER 18-09-28-00 RF-POWERMETER (R6S5.5)

SMC E-MY2H25H-500TBPAM-Q ELECTRIC ACTUATOR (RBD8.1)

LEYB D 16 BCS PFPE 11369 TRIVAC ROTARY VANE VACUUM PUMP (rbd2.1)

LEYB AERLIKON TRIVAC D16B 91265-1 Rotary Vane Pump W/ MARATHON 72260117 KQM 5

IMEC NRA86 NC1 GEAR W/ X2 RA54 C1 W/ X2 THK KR W/ SIBONI 30PL011DT10FE00

VAT 61240-PAGC-0002-0024 THROTTLE CONTROL VALVE (R5S14.3)

A10 NETWORKS AX3030 VER A4 ADC Application Delivery Controller (RBD8.1)

Allen Bradley 5069-L310ER /A CompactLogix 5380 Controller 1MB

Beckhoff C6640-0000

CONTROL TECHNIQUES MGE-316-CONS-0000 960097-23 A3 W/ BAYSIDE PG90-008-LB

APS PYT0550W142 REV 0 450W POWER SUPPLY (R6S10.5)

MALEMA MSPL LFC-7302-21321-212-001 REV 002 LIQUID FLOW CONTROLLER (R6S6.8)

ACEC SP-ACS 80283130G01 VME BOARD (UBB6)

RADSTPME68-26MX 421-1-25539-302 1 4F VME CARD (U8.5)

RADSTPME68-26MX 25539-300 1 4B VME CARD (U6.6)

RADSTPME68-26MX 002-1-25539-302 3 2T VME CARD (U6.6)

RADSTPME68-26MX 004-1-25539-302 1 4J VME CARD (U8.5)

RADSTPME68-26MX 004-1-25539-302 5 4M VME CARD (U12.7)

RADSTPME68-26MX 421-1-25539-302 2 1YA VME CARD (U7.6)

RADSTPME68-26MX 421-1-25539-302 4 1YA VME CARD (U8.5)

RADSTPME68-26MX 421-1-25539-302 2 1YA VME CARD (U12.2)

ALCATEL A5-SISO E0600272V01 1A (U6.6)

ACEC SP-VME 6127890009 C VME CARD (UBB9)

RADSTPME68-26MX 25539-302 2 2R VME CARD (U11.7)

EXLAR SR Series Linear Actuator P/N 24267

KLA-Tencor Thermawave 14-018236 REV D BREAKOUT BOARD FRAME (R3S6.5)

DE-STA-CO RR-18-180 ROTARY ACTUATOR (IN11S3)

TEL 2L80-050254-V1 RFD MODULE IT (IN22S3B1)

KELLER PR-33X/80794 233305.1859 Highly Precise Pressure Transmitter (IN6S2)

GENUS 44289-01 REV A VME CARD (R5S6.3)

APPLIED MATERIALS as05111-08 KVM CONTROLLER VIDEO SWITCH (rbd2.1b4)

ITEK PECO SERIES 70 MH72 WELD HEAD CONTROL W/ WELD HEAD W/ X2 600V LEADS (R4S

ALLEN BRADLEY Y-2006-2-H04AA  193518 MOTOR W/ ALPHA SPK 060-MF2-14-131-000

Kollmorgen IC11050A1P1106 Direct Drive Linear Motor (R6S8.4)

RADISYS EPC 9 61-1054-00 EPM1, 61-0913-50 EPC9 CPU BOARD ( (IN12S1B3)

ROHDE  SCHWARZ CMD55 1050.9008.05 DIGITAL RADIO COMMICATION TESTER W/ CMD-B9

ANRITSU MD8470A SIGNALLING TOWER OPT 002 W/ MX847000A / MX847010A / MX847011A /

FESTO 193743 DGE-40-1500-ZR-LB-RK Belt Axis (RBD8.3RPALLET)

SCIEMETRIC INSTRUMENTS INC 5 PORT LEAK DETECTOR PANEL (R03S2)

SCIEMETRIC 280 INTEGRATED TEST SYSTEM (R03.2)

ITEK MIYACHI 350 302H 2-302-03 ELECTRONIC WELD HEAD CONTROL (R2S12.3)

Beckhoff C6140 Industrial PC.  next day available for W.Europe.

DOMINO LASER MODULE D120i SCANHEAD I-TECH 8MM LASER PRINTING MODULE (R5S13.8)

SIEMENS SIPLACE HF A5E00107149 CU BASIS SIPLACE-HF 03002110-010203 CHASSIS (RBD2

ROFIN RSM 10E POWERLINE E SERIES 40007818 LASER MARKER (RBD7.2)

HAUOMPAX-M 066445 0022 066463 0016 951-300000 NMD 10/B (BR5.6B2)

HAUOMPAX-M 070134 0003 951-100104 COMPAX 0200-M 068387 0003 951-100100 0200

POWER CONTROL SYSTEMS SQ1206-3F-400-500-AL POWER SUPPLY IT (IN20S2)

KOLLMORGEN AKM42E-ANCNAB00 SERVO MOTOR (r3s7.7)

Digital Dynamics LAM 02-281593-00 HDSOIC 1 C3 UV-CURE REV A FW 4.72 (BR5.1B5)

BALLUFF BPC AX 3600-E3-48P-01-E POSITIONS-CONTROLLER

Alcatel 3BK07223AA AC01 3BK07206AB BA02 BS0111C0MKA 3AW00541AAAD (IN27S3)

ALLEN BRADLEY 2711-T10C1 C D 4.01 PANELVIEW 1000 (BR6.3)

KOLLMORGEN AKM44G-ANCNAB00 SERVO MOTOR (r3s7.7)

KOLLMORGEN AKM32C-ANC2AB00 SERVO MOTOR (r3s7.7)

KOLLMORGEN AKM32C-ANCNAB00 SERVO MOTOR (r3s7.7)

DE-STA-CO RR-18-180-M ROTARY ACTUATOR W/ DPG-10-1-O-T GRIPPER

DRAGER 4544860 ERHD-1546 Dräger Polytron 5100 GAS DETECTOR (FIREHOSE )

RKC INSTRUMENTS RCB-43-10-3/1 2L80-001578-V1 HEATER  (RS4.2)

COMPACT AUTOMATION PRODUCTS Q98-4290-A1 W/ Q98-4290-B1 (BR1.2)

CISCO COUCAB1CAB NPE-G1 746320574059 NETWORK PROCESSING ENGINE (R6S3.6)

TDK MSE343 POWER SUPPLY ( (R6S0.1)

GENERAL SCANNING INC NEOS 225.511.01 REV A RF DRIVER B4080-20SSY (R3S2.3)

Applied Materials AMAT 0040-23168 REV 003 CHAMBER WATER LINE MANIF (BR5.1)

OTIS OVF20 GBA21150CL1 CONVERTER (R02.1)

OTIS OVF20 GBA21150DL1 CONVERTER (R02.1)

PACIFIC SCIENTIFIC SCE905-001-01 A SCE900 SERIES SERVO DRIVE (BR1.5)

NORDSON VISTA 230260R CONTROL PANEL (R2S14.8)

TEL TOKYO TYB622-1/GAS2 3D81-000099-V1 W/ TYB61B-1/GAS1-LF 2L81-050068-V1 (BR1.3

Amat 300mm Bottom Shield 0021-16287

Alcatel 3BK07223AA AC01 3BK07206AB BA02 BS0111C0ME7 3AW00541AAAD (IN32S2)

HERRMANN khs 35-ip50 Ultrasonic Converter W/ HU71.861/1 W/ REXROTH 0822350001

HERRMANN WH ULTRASONIC CONVERTERS W/ HEADS

SHIMADZU EI-R04M(T1) CONTROLLER IT (R04.1)

CONTROL TECHNIQUES MGM-316-CONS-0006 960098-29 A1 MOTOR W/ APEX ABR090-92-P2 GE

GE FANUC IC693PWR322H 24/48VDC 30W POWER SUPPLY (R2S1.4)