A16B-2202-0421;
供应A16B-2202-0421;
A16B-2202-0421;
PLC输入与输出
一只小小的PLC灵活地控制着一个复杂系统，所能看到的是上下两排错开的输入输出继电器接线端子、对应的指示灯及PLC编号，就像一块有数十只脚的集成电路。任何一个人如果不看原理图来检修故障设备，会束手无策，查找故障的速度会特别慢。鉴于这种情况，我们根据电气原理图绘制一张表格，贴在设备的控制台或控制柜上，标明每个PLC输入输出端子编号与之相对应的电器符号，中文名称，即类似集成电路各管脚的功能说明。有了这张输入输出表格，对于了解操作过程或熟悉本设备梯形图的电工就可以展开检修了。但对于那些对操作过程不熟悉，不会看梯形图的电工来说，就需要再绘制一张表格：PLC输入输出逻辑功能表。该表实际说明了大部分操作过程中输入回路(触发元件、关联元件)和输出回路(执行元件)的逻辑对应关系。实践证明如果你能熟练利用输入输出对应表及输入输出逻辑功能表，检修电气故障，不带图纸，也能轻松自如。
BALDOR BSM100A375AA USPP BSM100A375AAALLEN BRADLEY AC SERVO MOTOR,1326AB-B520E-S2LCapacitor Bank No. 1 For SL 15/20KF 208V - Spare Part
CUTLER HAMMER 6DSL-F5000 USPP 6DSLF5000ATLAS COPCO 8433-5900-00 USPP 8433590000
CTC Parker ALS-1516 ACCESS 4000 HMI SEALEDANRITSU MS2663C SPECTRUM ANALYZER
ANRITSU 36581NNF/1 AUTOMATIC CALIBRATOR FOR 360B & 37000 SER ANALYZER MS462XX
CALIBRATED 1310/1550nm VFL Power Meter 90D
APCO-MATIC Aurora Duplex Variable Speed Pump System for Constant PresureCONTROL TECHNIQUES BRUSHLESS AC SERVO DRIVE # DBE 750 7.5KW 380/460VAC
BALDOR ZD18H250V USPP ZD18H250VCTC PARKER AUTOMATION ALS-1408 NSPP ALS1408
BESELER 1812 SHRINK WRAPPING SYSTEM 1812-M +SPARE PARTS
CONTINENTAL DEACCELTROL HYDRAULIC SERVO VALVE ( )
ALLEN BRADLEY PLC 1747-L551 PROCESSORCutler Hammer Vacuum Circuit Breaker 150VCP-W500 15 KV 2000 Amp 3776A21G02BOSCH SERVO MOTOR SE-B4.090.030-00.000
CALIBRATED 1250nm To 1650nm 90Cutler Hammer HND-65K (HND312T36W) Circuit Breaker w/ Auxiliary Switch WOW
Control Techniques SP1204 | 12mo | Free EUping | Inc UK VATCOLLINS 477U-2 TEST PANEL
AS-584A-450 MODICON POWER SUPPLY REMANUFACTURED
Brook Imperial High Torque 2-Speed Lumsden Grinder Electric Motor 6HP / 2.5HP
CPI TRAVELING WAVE TUBE VTL-5341H41,VTL5341H41 BOSCH SERVO MOTOR SE-B4.
CND312T36W Eaton / Cutler-Hammer / Westinghouse Molded Case ReconditionedC484-265 MODICON CONTROLLERS REMANUFACTURED
CRI CambridgeResearch LPC-NIR 700-1050nm 4W LCD Laser Power controller
Boonton 4300 6 channel power meter, 2 sensors with cables, 500kHz-18GHz, tested
CUTLER HAMMER PUM-1 USPP PUM1DC POWER MODULE 5V, 20A, 100W, N6741B 1777876AND ORIGINAL FOR Fanuc 21i-B MAIN CPU PCB A20B–8100–0664/A20B–8100–0665
Anritsu ML2438A Power MeterBAILEY CONTROLS IIMCP-01 USPP IIMCP01
Cutler Hammer 2100 400 Amp Size 5 MCC Bucket MCCB GCA 530 400A WH MCP 36" Sz 5ALLEN BRADLEY PANELVIEW 600 2711-T6C10L1 SER: A
CTC PARKER AUTOMATION P71-3I5-H1-2A3 P71
D-2000-T Precision Material Thickness Gauge for Textiles, DIN EN ISO 5084
BALDOR DRIVE BPS 20-300-120-00-700BIOSYSTEMS CANNONBALL 3 ATMOSPHERIC MONITOR MULTI GAS DETECTOR SYSTEMEXCELLENT
COMPUTER CONVERSIONS CORPORATION HMR90-64THBCPM-700 Standard TSCM Sweep Unit available
AMK SERVO MOTOR DH113-1554AF
DALMEC PVF 0528518 TYPE PVF LIFT ASSIST W/ CONTROLLER MAX: 110 LB.
DANFOSS 131H9812 60 HF VLT FC-100 SERIES DUAL DRIVE WITH 174Z1919
BALDOR BTS10-1/2-24-RL-734 NSFP BTS101224RL734
ANRITSU -- 36581NNF/1 -- AUTOCAL MODULE
ANN ARBOR AAT2TTC366-SXTFT USPP AAT2TTC366SXTFT
ALLEN-BRADLEY 150-A180NCD TESTED150HP SMC PLUS SOFTSTARTAPPLIED RESEARCH MULTIPLIER PART # 503988-02 NSN: 6625-01-015-2460BERGER LAHR KIP-550-0301 USPP KIP5500301
DBMM-110-004 UNKNOWN MOTORSALLEN BRADLEY PANELVIEW 2711-T10C8 2711T10C8ASEA BROWN BOVERI 57360001-A/6 USPP 57360001A6
ANDERSON ELECTRIC CONTROLS D89-00598-01CETC AV6418-4001 Handheld SingleMode / Multimode OTDR - 850,1300,1310,1550nm,
ALLEN-BRADLEY MOTOR CONTROLLER SMC-2 150-A97NB 150A97NB TESTEDBOSCH 1070071219-102
AMK AMKASYN inverter ku-r01 Nr. 45726-03 servo drive and motor DS4-1-6-R00CALIBRATED OPT 5: Power Monitor 3.3 to 20 GHz 90DWrnty
BARBER COLMAN 440-207.02 USPP 44020702
CISCO MRP3-8FXS USPP MRP38FXS
ALLEN BRADLEY FVNR SIZE 4 MCC BUCKET 500F-EOD930 193-EC3ZZ 2.5 SF 150A 60HPCARRIER CEPL130203-02 USPP CEPL13020302
CINCINNATI MILACRON ACRAMATIC 950 CONTROLLER COMPLETEXCLNT TAKEOUTMAKE OFFERAndo AQ8423Z
ALLEN-BRADLEY 140U-K6X3 CASE MOLDED CIRCUIT BREAKER
CUTLER HAMMER ND ND312T33W 3 POLE 1200 AMP CIRCUIT BREAKER RED Chipped Scratched
ANRITSU MP1762A /01 12.5GHz Error Detector
DECISION DATA 4900 C100213770 REV 02 SERIES 4000
CH DH328NGK 1200 Amp 240 Volt FDisconnect
CINCINATI MILACRON MOTOR 1PH6161-4NF00-ZALLEN BRADLEY MPL-B560F-MK24AA USPP MPLB560FMK24AA
您找不到停产的工控产品吗？您找不到稀缺的工控产品吗？您找不到产品的资料吗？给我型号，聚福兴-陈工 jfx-auto-chen 给您价格拥有百万产品库存，应有尽有*经销停产料号工控自动化及配件销售经销 PLC 传感器 变频器 断路器 触摸屏 模块 开关 电源 控制器 驱动器 伺服电机 采集卡 运动控制卡 多屏显卡 机器人备件.
