DS200SLCCG3AEF

DS200SLCCG3AEF

近几年来，可编程序控制器(PLC)以其可靠性高、适应性强、灵活性好、编程简单、容易掌握等特性，在各个领域发挥越来越重要的作用。在PLC控制系统中，PLC作为主要控制设备，必然与控制对象中各种输入信号(如按钮、限位开关、拔动开关、继电器的触点及其它检测信号等)和输出设备(如继电器线圈、接触器线圈、电磁阀等执行元件)相关联。在实际工作中，由于受PLC应用系统规模的限制，PLC输入/输出点数往往不够用。为此若采用扩展输入/输出单元或更换点数更多的PLC来解决有时又不合算，为了降低系统硬件的成本，常常采用各种技巧减少系统占用的输入/输出点数，相当于扩展了PLC的I/O点数。本文从硬件、软件两个方面介绍在不增加硬件情况下“扩展”PLCI/O点数的几种方法。

Indramat DKC01.1-040-7-F?W Servo Drive Rebuilt

Fanuc Servo Motor Model A06B-1006-B100 Used

NEW! Moog T161-504A Servo Drive~NIB~w/6 Mo. Warranty

NEW~Yaskawa Servo Pack/Servopack~?CACR-SR02~NIB 

Yaskawa Servo Drive SGDB-10AN Rebuilt w/Warranty

New Moog 061-606C Servo Valve 12 Month Warranty

ABB Servo Motor~65123010V?002LG1E~Rebuilt?~6M Warranty

Moog D634-1001 Direct Drive Valve Rebuilt w/Warranty

Servo Kinetics/ Tokyo Precision 403 Servo Valve Rebuilt

Herion Servo Valve Model 59-924-25 Rebuilt w/Warranty

Parker/Dyval Servo Valve Model 10S New w/Warranty NIB

Sundstrand Servo Valve V7059C1002 w/ 13 Month Warranty

Infranor M***ilor M0 2000T MS Series Servo Motor MO2000T

New Yaskawa SGMSS-15A2A21-Y?3 Servo Motor w/Warranty

Indramat MDD065D-N-060-N?2L-095PB0 Servo Motor w/Warr'ty

Vickers Prop. Valve KBSDG4V 3 96L 24 PH7 H7 10 EN83 NEW

Siemens Servo Motor 1FT6086AF711AA Used

Fanuc Spindle Motor A06B-0729-B302 #3000 Used

Siemens Servo Motor 1FT6084-8AH71-3?ALO-Z 

Allen-Bradley Servo Motor 1326AB-A1G-11 P/N 122285 Used

MTS Automation Servo Motor MPM1902FRMM-963 Used

MTS Automation Servo Motor MPM1902FRMM-963 Rev B Used

Fanuc Servo Motor Model A06B-0501-***1 Used

ABB Servo Motor RSY264.30-2 R4-4/S23/S60~Re?built~NR!

New~Yaskawa Servo Pack/Servopack~?CACR-SRA5~NIB

AEG A/C Servo Drive~A720-020~?Gettys A700 Series~Used

Siemens Servo Motor 1FT5062-0AF01-0?-Z Used

Vickers ***C20ENH08BNE22?420S16 Motion Controller~NOS

Vickers ***C20E-N-H08N-R?2-115-110 Controller W/ Manuals

New Moog D633-317A Servo Valve R04KO1M0N***2 NIB Warr.

Emerson Positioning Servo Drive DX-450 Rebuilt & Tested

Moog Servo Motor Model G405-171 NIB 13 Mo Warranty! NEW

Schenck Pegasus 180RB Servo Valve PLS 4076-V Rebuilt

ISS Tokyo Precision 3F-30L-30-14.14?5 Valve Rebuilt

Rexroth 4WRAE6W30-21/G2?4N9K31/A1V Prop Valve New

NEW! Moog Dynamic Brake Unit DS2000 CZ1000*** w/Warranty

Moog Mopac 32 Injector Control 126-320B

AEG A/C Servo Drive~A710-000~?Gettys A700 Series~Used

New HR Textron 22253962-002 /917AS209-Z Servo Valve NIB

Honeywell/Sunds?trand V7059A1139 Servo Valve NOS

NEW LHC Servo Valve 007-23-03A w/13 Month Warranty NIB!

Rexroth 4WRAE 6 W30-22/G24K31/F?1V Proportional Valve

NOS Bosch 0811 404 146 Valve NIB 0811404146

Yaskawa SGMS-15ACA-TV11 Servo Motor UTOPH-250WA Encoder

Honeywell Transfer Valve V7058A NEW

Rexroth Proportional Valve 4WREE 6 V16-22/G24K31/F?IV

Parker Servo Valve BD15 Rebuilt - 12 Month Warranty

Fanuc A06B0377B575#70?75R Servo Motor A06B-0377-B575 New

Pacific Scientific R43SSNA-HS-NS-N?V-02 Servo Motor NOS

Moog Servo Proportional Valve 641A212B Rebuilt

Tokyo Precision 304F-60L-20-21-?B Servo Valve New

Parker D1FXE01BENBJ004?0X6264 Proportional Valve NIB

Rexroth DREE20-52/315YG?24K31M Valve Pressure Reducing

New Star 454-0005 Servo Valve 1 Year Warranty NOS

NEW! Star Servo Valve 454-0006 w/13 Month Warranty NR!

NEW! Dyval/Dynamic Servo Valve #5 w/13 Month Warranty

Indramat Servo Mtr MAC112D-0-ED-4-?C-13-A-D-WI520L?V-S005

PowerTec Servo Motor F147G3A0N907010 Used

Donzelli 14001 Hydraulic Motor Rebuilt w/6 Month Warr.

Pacific Scientific Servo Motor R63GENP-R2-NS-N?V-00 Used

Indramat Servo Motor~MKD090B-0?47-GG0-KN~Rebui?lt

Parvex Servo Motor Model MC17HA8225 New in Box

Moog Servo System Controller Used

Siemens Servo Motor 1FK6083-6AZ21-9?ZZ9-Z-S04

Indramat Servo Motor MAC093B-0-GS-4C?-11-0-B-0-WI520?-S01

Indramat Servo Motor MDD1120-N-030-N?2L-130-GB2 Used

Fanuc Servo Motor Model 20F Type A06B-0352-B731-?R Used

Moog Servo Motor Model 306-131A Used

Moog Servo Motor Model G405-504 NIB 13 Mo Warranty! NEW

Moog Servo Motor G405-181 D147 NIB 13 Mo Warranty! NEW

Moog Servo Motor G403K002 D109 NIB 13 Mo Warranty! NEW