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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。

Lenze Servo Drives 9400 Safety Module SM300,E94AYAD

Lenze Servo Drives 9400 Ethernet Module,E94AYCEN,HW:VD

REXROTH HDS05.2-W300N-HS12-01-FW R911190019 530/750V 125A NSNP

REXROTH HDS05.2-W300N-HS12-01-FW (AS PICTURED) NSNP

REXROTH HDD02.2-W040N-HD32-01-FW R911288990 530-760V 25A NSMP

REXROTH HDS04.2-W200N R911190230 530-670V 60A NSMP

FANUC A06B-6400-H003 NSMP

REXROTH DKC11.3-100-7-FW R911279432 200-480VAC 40A NSMP

FANUC A06B-6044-H108 UNMP

INDRAMAT DDS02.1-A100-DA02-01-FW R911271215 UNMP

FANUC A06B-0163-B175 NSFS

FANUC A06B-6400-H102 NSMP

REXROTH HDS04.2-W200N-HA01-01-FW R911190052 530/670VDC 60A UNMP

SIEMENS 6SL3350-6TK00-0EA0 380-690V NSFS

INDRAMAT DDS02.1-W025-DS01-02-FW 11270591 300VDC NSNP

FANUC A06B-6107-H002 200-240V 110A NSMP

REXROTH MHD071B-061-PP0-UN 281007 70.0V NSMP

REXROTH HVE03.2-W030N 380-480V 50A UNMP

REXROTH DDC01.2-N200A-DS01-02-FW R911271456 NSFS

FANUC A06B-6057-H007 NSNP

FANUC A06B-6107-H002 NSNP

REXROTH DDC01.2-N100ADS01-02-FW R911271455 REMAN

SCHNEIDNER ELECTRIC C400/10/1/1/1/00    

INDRAMAT HVR03.1-W045N   

FANUC A06B-6107-H004 NSMP

REXROTH DDC01.2-N200A-DS68-00-FW REMAN

INDRAMAT HVE02.2-W018N R911280031 REMAN

REXROTH HVE02.2-W018N R911280031 REMAN

REXROTH INDRAMAT DDC01.2-N200A-DS01-02-FW R911271456 REMAN

SIEMENS 6SL3350-6TK00-0EA0 380-690V NSMP

MITSUBISHI MDS-C1-V2-7045 SERVO DRIVE UNIT  FACTORY SEALED

OKUMA MIV30-3-B5 1006-2260-035-004 UNMP

SIEMENS 6SN1123-1AA00-0JA1 REMAN

SIEMENS 6ES7417-4HT14-0AB0 NSMP

SKIL SM35/70-T   

BOSCH SM35/70-T   

REXROTH HDS02.2-W040N R911284804 NSNP

REXROTH INDRAMAT MKD090B-035-GP0-KN R911275748 111.0V 11.0/16.5A NSNP

MITSUBISHI MDS-D-CV-185  FACTORY SEALED

FANUC A06B-6105-H002 NSMP

HARMONIC DRIVE CHA-40C-100-AU-H-MZE 1023420 NSFS

FANUC A06B-6111-H037#H550 283-339V 165A NSNP

FANUC A06B-6087-H130 200-230V 127A NSNP

TAMAGAWA SEIKI 3HAC057288-001/2 NSNP

BALDOR ZD18H425-E0 UNMP

RELIANCE ELECTRIC HR2000/BLA-16-1 REMAN

FANUC A06B-0163-B175 NSNP

HARMONIC DRIVE CHA-40C-100-AU-H-MZE 1023420 NSMP

ORMEC GN3-40/21V2.2B NSNP

MITSUBISHI MR-J3-700BS 200-230VAC 28.9A NSMP

ALLEN BRADLEY 1326AB-B530E-M2L SER. B NSMP

FANUC A06B-6105-H002 240V 22A NSNP

OKUMA E0105-680-003 VER. 3.4 NSMP

FANUC A06B-6151-H045#H580 NSMP

FANUC A06B-6142-H011#H580 283-339V 48A NSNP

CUTLER HAMMER AF95AS0C020C G5020CS0CA70002 NSMP

FANUC A06B-6107-H003 200-240V 53A NSMP

ALLEN BRADLEY 1398-DDM-019-DN SER. A F/W 1.53    

BOSCH LTE452.5KVA 0608750041 220V UNMP

ALLEN BRADLEY 1391B-ESAA45-2287 SER. D 230V 38A UNMP

FANUC A06B-6120-H030 400-480V 63A NSMP

FANUC A06B-6240-H326 283-339V 34A NSMP

FANUC A06B-6151-H045#H580 NSNP

OKUMA E0105-680-003 VER. 3.2 NSNP

FANUC A06B-6066-H235 NSMP

NUM MDLA2075Q00 75A UNMP

REXROTH CSH01.1C-PL-ENS-EN2-NNN-NN-S-NN-FW R911308109 NSMP

FANUC A06B-6102-H211#H520 283-325V 48A NSNP

FANUC A06B-6200-H030 NSFS

REXROTH DKC11.3-040-7 NSMP

REXROTH HD504.2-W200N-H576-01-FW REMAN

REXROTH DKC03.3-040-7-FW R911279428 NSMP

REXROTH DKC01.1-040-7-FW R911265406 NSMP

FANUC A06B-6127-H209 NSMP

ALLEN BRADLEY 1398-DDM-019 SER. A 120/240VAC 18A NSMP

FANUC A06B-6111-H022#H550#N 283-339V 95A NSMP

ALLEN BRADLEY 1391B-ESAA15-AQB SER. D SERVO CONTROLLER  

CONTROL TECHNIQUES UNI2401 380/480V 13.0A NSMP

REXROTH HDS04.2-W200N NSMP

ALLEN BRADLEY 1391B-ESAA15-AQB SERIES D CONTROLLER(AS PICTURED) IN A BOX

MITSUBISHI MDS-C1-V1-70  FACTORY SEALED

FANUC A06B-6104-H275#H520 SPM-75HV 566-651V 170A UNMP

CONTROL TECHNIQUES DBE600 REMAN

EMERSON FX-455 960134-01 REMAN

SIEMENS 6SN1145-1BA01-0BA1 NSNP

ALLEN BRADLEY 1394C-SJT05-A SER. C F/W V7.01  REMANUFACTURED

ABB 3HAC025338-003 NSMP

FANUC A06B-6200-H026 200-240V 108A NSMP

FANUC A20B-0009-0530 NSNP

CONTROL TECHNIQUES DBE750 380/460V 15.4A UNMP

YASKAWA CACR-IR15SFB 200-230V 10A NSNP

YASKAWA CACR-IR15SFB 200-230V 10A (AS PICTURED) NSNP

ALLEN BRADLEY 1394C-SJT05-A SER. C F/W V7.01   

KOLLMORGEN S62000 SERVOSTAR620 230-480V 20A NSNP

INDRAMAT KDA3.2-150-3-A00-U1 R911228168 REMAN

IAI ISDB-M-A-200-20-600-T2-N-A1S-AQ 0-230VAC 1.7A NSNP

ALLEN BRADLEY 2098-IPD-010 SER. B F/W V1.10 120/240VAC 15A NUPI

REXROTH HMS02.1N-W0028-A-07-NNN R911312552 REMAN

REXROTH HMS01.1N-W0150-A-07-NNNN R911297164 NSMP

OKUMA U0213-0006-001-11 NSMP

FANUC A06B-6088-H411#H500 UNMP

YASKAWA CACR-SR44BF1AFB NSNP

FANUC A06B-6102-H245#H520 283-325V 198A UNMP

OMRON R88D-KN50H-ML2 NSFS

FANUC A16B-3200-0810/08C NSNP

OKUMA U0213-0006-001-11 BLIII-D NSNP

IAI CORPORATION SSEL-C-2-400ABL-400ABL-PR-0-2 NSNP

IAI CORPORATION SSEL-CS-2-400ABL-400ABL-PR-0-2 NSNP

REXROTH CSH01.1C-SE-ENS-EN2-EN2-S1-S-NN-FW R911309560 UNMP

MITSUBISHI MDS-DH-SP-100 513-648VDC 38A UNMP

PARKER PS10-2T2-DD1-AD3 24VDC 3.25A UNMP

PARKER MPA-25-205L REMAN

FANUC A06B-6111-H030#H570 283-339V 133A UNMP

ABB 3HAB8101-18/09A NSMP

REXROTH R911281390 DKC21.3-040-7-FW REMAN

FANUC A06B-6111-H006#H550 230V 27A NSMP

OKUMA MIV0404-1-B5 U2232-0006-004R REMAN

ALLEN BRADLEY 1394-SJT05-A SER. A F/W: V5.01 NSNP

ALLEN BRADLEY 2094-BL75S SER. B 480VAC 75A NSFS

FANUC A06B-6111-H015#H550#N NSMP

CONTROL TECHNIQUES UNI2401 380/480V 13.7A UNMP

FANUC A06B-6085-H206 NSNP

PRO-FACE AGP3750-T1-AF 3280024-01 100-240VAC 0.75-0.44A NSMP

INMOTION 3HAB8101-1/06C NSNP

INMOTION 3HAB8101-6/12C NSNP

FANUC A06B-6111-H006#H550#N 283-339V 27A NSMP

ALLEN BRADLEY 1398-DDM-020 SER. A 120/240VAC F/W 1.32 NSMP

REXROTH HMS02.1N-W0028-A-07-NNN R911305536 REMAN

FANUC A06B-6111-H015#H550 REMAN

FANUC A06B-6111-H015#H550 NSNP

SIEMENS 6SC66120CA01 D380-D430/120ADS,90KVA REMAN

OMRON NS8-TV00-V2 24VDC NSNP

DANAHER MOTION S60300 230-480V 3A NSMP

INDRAMAT TDM1.4-050-300-W1-000    

FANUC A06B-6066-H234    

FANUC A06B-6110-H037#N NSMP

ALLEN BRADLEY 2094-BL75S SER. B 480VAC 75A NSMP

REXROTH CLM01.3-X-0-2-0 R911244454 REMAN

FANUC A06B-6085-H206 UNMP

FANUC A06B-6110-H026 200-240V 106A NSNP

EMERSON DXA-455 SERVO DRIVE 960096-01    

OMRON NS8-TV00B-V2 24VDC NSNP

SEW EURODRIVE MPB51A055-503-00 500VAC 100A UNMP

YASKAWA CIMR-VMC25P5-XAAC REMAN

FANUC A06B-6114-H209#N 283-339V 19A NSMP

FANUC A06B-6120-H030 NSNP

FANUC A06B-6058-H005 NSMP

FANUC A06B-6096-H201 283-325V 3.0A NSMP

CONTROL TECHNIQUES EI-205-04-000 960475-04 240VAC UNMP

OKUMA MPS10B U2200-0006-005R REMAN

FANUC A06B-6079-H106 NSMP

SIEDEL 64WKS-M240/50-RLG REMAN

BALDOR SD26BA05-PO AC SERVO DRIVE    

REXROTH HDS02.2-W040N REMAN

SEW EURODRIVE MXP80A-075-503-00 NSMP

FANUC A06B-6064-H303#H550 SERVO AMPLIFIER    

REXROTH HDS04.2-W200N R911285311 REMAN

TAMAGAWA SEIKI 3HAC020208-001/00 UNMP

YASKAWA ELECTRIC CACR-SR30BIE12G NSNP

FANUC A06B-6112-H006#H550#N NSMP

MITSUBISHI ELECTRIC MDS-D-CV-300 NSNP

BALDOR BL0052A03 AC SERVO DRIVE    

YASKAWA SERVOPACK SGDB-1AADG SERVO DRIVE  

FANUC A06B-6079-H106#CS NSMP

FANUC A06B-6087-H115 NSNP

ABB DSQC346U NSMP

PARKER GV6-H20R REMAN

ALLEN BRADLEY 1394-SJT10-C-RL SER. B DIGITAL SERVO CONTROLLER 308/460V   

INDRAMAT TDM1.2-030-300-W1-000 NSNP

FANUC A06B-6059-H212#H514 UNMP

INDRAMAT DSC3.1-100-115V REMAN

SIEMENS 6SC66120CA01 D380-D430/120ADS,90KVA (AS PICTURED) REMAN

GE FANUC 18IT-MCU20032-001R00 UNMP

FANUC A06B-6114-H208 283-339V 19A NSNP

OKUMA MIV01-1-B5 U2211-0006-004R REMAN

OKUMA U0213-0006-002-11 UNMP

YASKAWA CACR-SR30BE12M-U SERVOPACK SERVO DRIVE    

YASKAWA CACR-SR20BE12M-U SERVOPACK SERVO DRIVE    

FANUC A06B-6079-H201 NSMP

YASKAWA SGDV-170D01A002000 380-480V 12A NSMP

FANUC A06B-6114-H105#N 283-339V 19A NSMP

FANUC A06B-6050-H003 SERVO DRIVE    

CONTROL TECHNIQUES DBE140STD 380/460V 5.5A UNMP

OKUMA HA-E0105-653 E0105-653-428 UNMP

FANUC A06B-6096-H116 SERVO AMPLIIFIER    

FANUC A06B-6096-H116 283-325V 35A NSNP

TAMAGAWA SEIKI 3HAC057431-001/02 NSNP

ALLEN BRADLEY 1398-DDM-019 9101-1533 SER. A 120/240VAC VER. 1.39 (BR/WH) NSNP

YASKAWA SGMGH-44ACA61 200V 32.8A NSNP

FANUC A06B-6064-H322 UNMP

KOLLMORGEN S60300 SERVOSTAR603 230-480V 3A NSNP

FANUC A06B-6087-H1115 UNMP

FANUC A06B-6096-H116 283-325V 35A (AS PICTURED) NSNP

ABB 3HAC17484-8/08 NSMP

INDRAMAT DKC02.3-100-7-FW UNMP

KOLLMORGEN SEIDEL 60WKS-CE240/3P0 SERVO DRIVE    

ALLEN BRADLEY 2098-DSD-HV030X SER. B F/W V1.52 230/460VAC 4A (BR/WH) NSMP

FANUC A06B-6096-H208 NSNP

REXROTH DDS02.1-A100-D R911281029 NSFS

ALLEN BRADLEY 1326AB-B430E-21 SER. C NSMP

ALLEN BRADLEY 2711-T10G10 SER B FRN: 4.20  

KOLLMORGEN BDS4A-103J-0019-104A30 SERVO DRIVE   

FANUC A06B-6114-H210 283-339V NSMP

EMERSON AX-4000-00-0D-00C UNMP

REXROTH INDRAMAT RD51.1-4N-015-L-NN-FW-CFG-RD500-NN-NN SERVO DRIVE   

FANUC A06B-6096-H201 REMAN

OKUMA HA-E0105-653-460 UNMP

REXROTH DKC01.3-040-7-FW R911279426 480V 16A NSMP

ABB Q3HAC17484-8 NSMP

FANUC A06B-6124-202 NSMP

REXROTH HCS01.1E-W0028-A-03-B-ET-EC-NN-NN-LF-FW R911331733 500V NSMP

MITSUBISHI MDS-DH-V2-8040 648VDC 8.9A UNMP

FANUC A06B-6141-H011#H580 283-339V 48A UNMP

YASKAWA CACR-HR10BABY5 200-230VAC 8.0A UNMP

REXROTH DKC04.3-100-7-FW R911279772 UNMP

GE FANUC A06B-6079-H103 SER. G NSNP

DANAHER SERVOSTAR610 S6100-NA 230-480V 10A UNMP

FANUC A06B-6079-H103 NSNP

MITSUBISHI MDS-C1-V2-7070S SERVO DRIVE UNIT  FACTORY SEALED