福建中立恒自动化设备有限公司

输入/输出滞后时间又称系统响应时间，是指PLC部输入信号发生变化的时刻至它控制的有关外部输出信号发生变化的时刻之间的时间间隔，它由输入电路滤波时间、输出电路的滞后时间和因扫描工作方式产生的滞后时间这三部分组成。

输入模块的RC滤波电路用来滤除由输入端引入的干扰噪声，因外接输入触点动作时产生的抖动引起的不良影响，滤波电路的时间常数决定了输入滤波时间的长短，其典型值为10ms左右。

输出模块的滞后时间与模块的类型有关，继电器型输出电路的滞后时间一般在10ms左右;双向晶闸管型输出电路在负载通电时的滞后时间约为1ms，负载由通电到断电时的滞后时间为10ms;晶体管型输出电路的滞后时间一般在1ms以下。

PLC总的响应延迟时间一般只有几十ms，对于一般的系统是无关紧要的。要求输入输出信号之间的滞后时间尽量短的系统，可以选用扫描速度快的PLC或采取其他措施。

  RINGFDER LOCKING SHRINK DISC RFN 4061-40X72

   EATON CUTLER-HAMMER 120V AMBER INDICATING LIGHT 10250T181NC19N

   POWER SOURCE 48V 1.6A POWER SUPPLY 115-230V WRC48SX-U 251140

   HUBBELL 30A 600V 3PHASE TWIST LOCK POWER CONNECTOR HBL2741SW

   HOFFMAN ELECTRICAL ENCLOSURE CLOSURE PLATE F-44LP 783510-18430

   HONEYWELL SKINNER 9W 3/4" 0-100PSI SOLENOID VALVE 4LB2BB5102

   NOVI-MATIC AIR CONTROL VALVE BODY T-500B

   BELOIT 16-1/2" DIAMETER VALVE DIAPHRAGM 1RR605

   IN  BAG ALLEN-BRADLEY GLASS FIBER OPTIC CABLE 99-52-1012

 SIEMENS SIMATIC S7 CENTRAL PROCESSING IT 6ES7-416-2XK04-0AB0

   SKF DOUBLE ANGULAR CONTACT BEARING 3210-A/C3

   SIEMENS 10A DPDT 120V COIL RELAY W/ BASE K10L-11A15-120

   EATON VICKERS ES14 HYDRAULIC PILOT VALVE REPAIR SPOOL KIT 893204

 INCOMPLETE PRECISION DIGITAL PROTEX-MAX TEMP METER PD8-765-6X5-10

   SCHRADER BELLOW 120V VALVAIR SOLENOID VALVE K175803553

  NSK ANGULAR CONTACT BEARING 5208-2RSTNC3

  FESTO FILTER REGULATOR LFR-D-1/4-NPT 13001145

FOR PARTS OR REPAIR OKUMA CIRCUIT BOARD E4809-032-498-B

   PATLITE 24V AC/DC LED STACK LIGHT SIGNAL TOWER LCE-302-RYG

 LENZE 24V RELAY IMP3 VO.2 541153

 IMPCO LOAD BLOCK INLINE ADJUSTER LP LPG CNG NATURAL GAS 1" AB1-32-2

   METSO AUTOMATION REPAIR KIT RKQ-72 0004437332

   WESTERN FILTER ELEMENT E3041B2C05

   SKF SPHERICAL ROLLER BEARING 22326-CC/W33

   GATES HI-POWER II V-BELT A43 / 9002-2043

   CUTLER-HAMMER 440V COIL 1323-93

 MEAN WELL AC/DC 9.5A POWER SUPPLY HRP-450-48

 COGNEX REV.B POWER  I/0 CABLE C3G-CBL-001 185-11115R

   ARO 1/8" 140 PSI PRESSURE REGULATOR R37111-100

   AMETEK REMOTE CALIBRATION IT 02  COMB RCU EMC GROUP 1 CLASS B

 OF (3)   GENERAL ELECTRIC OVERLOAD RELAY ELEMENT CR123C0.66A

 SQUARE D 27 AMP 600V SIZE 1 CONTACTOR 8502-SC01

   IFM EFECTOR INDUCTIVE PROXIMITY SWITCH 8034AL02FL2AAXX

   FLOWSERVE PAC-SEAL REPLACEMENT MECHANICAL SHAFT SEAL 600

   STAINLESS DRIVE SHAFT ADAPTER 1/2" X 5/8"

 SMC PNEUMATIC VALVE NVM151-N01-35B

 SQUARE D 4A 250V 3-PIN SENSOR CABLE XSZCK112Y

   SMC REGULATOR AF30-N02-2-A

   TSUBAKI 10' 1 STRAND 192 PIT LG INCL C/L 5L/K-1 ROLLER CHAIN

 MAC 24V SOLENOID VALVE PME-591DABE

   WESTINGHOUSE INPUT AMPLIFIER CARD PCB 7380A92H03 7380A92G03 3DRE

   HORTON 12.00 OD CALIPER DISC 855600

  FANUC SERVO AMPLIFIER IT A06B-6093-H151

   INVALCO 1" FLOW METER REPAIR KIT 81008074

   HUBBELL 20A 120-277V IVORY TOGGLE SWITCH HBL1222I

   NUMATICS 1-1/2" X 1-1/2" PNEUMATIC CYLINDER S4AK-01I1D-CE82

   TORRINGTON SPHERICAL ROLLER BEARING 22209-VJW33

   DAYTON HIGH TEMPERATURE STEEL BLOWER 4C723

   COOPER BUSSMANN 1100A 690V SEMICONDUCTOR FUSES 170M6265

 EAGLE MACHINERY PC 1204 VIDEO I-O CIRCUIT BOARD SB-209548 CPC01204E

 IN BAG CHAR-LYNN SEAL KIT 60023-000

   DAYTON 1/50HP 115V BLOWER 1TDN5

    DAYTON 1/50HP 115V BLOWER 1TDN5

   ROSS L-O-X MANUAL LOCKOUT VALVE Y1523C4002

  APPLIED INDUSTRIAL TECHNOLOGIES LOCKNUT ADAPTER SLEEVE 20X3.438

  ANDERSON-NEGELE 0-627.0" WC 12-40VDC AT 35MA PRESSURE SL7093100006270

 OF (2)    BSB 3" RUPTURE DISKS RLS

 ALLEN-BRADLEY 6A 3-POLE CIRCUIT BREAKER 1492-CB3G060

 OMRON 100/200V IN 1.5A 24V OUT POWER SUPPLY 3G2A3-PS221

 FANUC MEMORY BOARD A20B-2902-0350/01A

   BASLER REFERENCE ADJUSTER RA-70MDCN8

   ELECTROSWITCH ROTARY SWITCH 32204LC 5930-681-0595

   DODGE 2" BORE BALL BEARING INSERT 210X2 123347

    GATES 3/8 X 5/8 MALE ELBOWS 6MS-6MP90 G60654-0606

  MAC SOLENOID VALVE 6231C-111-PM-113DA

   DOMINO FRONT PANEL CIRCUIT BOARD 3-0130025

   HONEYWELL MICRO-SWITCH 40V PHOTOELECTRIC SENSOR FE-MLS3B

 ACME TRANSFORMER 120/240V GENERAL PURPOSE TRANSFORMER T-1-81047

   GE GENERAL ELECTRIC 2A 277V 1-POLE CIRCUIT BREAKER EP101ULD02

   SCHMEASAL MAGNETIC PROXIMITY SWITCH BN-31/10Z

  YASKAWA ELECTRIC SERVOPACK 3PHASE 2KW CACR-SR20BY1SG-P

  KEROTEST SS 2580PSI VALVE BODY P-22506-66J-I-Z SA-182-F316 ABW54/SAF

   IVERSAL SAFTEY LATCH SIZE D

   KRAUS  NAIMER 20A 600V 6-POS SELECTOR SWITCH C17-A233-600-E

   BINDER 12A 600V 4-PIN PLUG 99-4221-14-04

  SUPERIOR ELECTRIC SLO-SYN SYNCHRONOUS MOTOR SS700-G4

   BANNER STAINLESS FLEXIBLE IVERSAL ACTUATOR SI-QS-SSU

   PALMETTO 1LB ROLL OF 3/8" INTERWOVEN CARBON FIBER PACKING #1585

  FERRAZ SHAWMUT 2A 600VAC TIME-DELAY FUSES ATQR2

1    FERRAZ SHAWMUT 2A 600VAC TIME-DELAY FUSES ATQR2

   GE 1KVA 1PH TRANSFORMER 9T51B0010G03

   BENTLY NEVADA 36" SENSOR PROBE 21505-00-96-10-02

 PHOENIX CONTACT NANOLINE BASE IT NLC-055-024D-08I-04QTP-00A

   SENTRY EQUIPMENT HEAT EXCHANGER TLF4225U

   SMC 110/120V SOLENOID VALVE

  SMC SOLENOID VALVE VSS8-4-FG-S-3VZ

   LABSYSTEMS CIRCUIT BOARD MUDROP-03

 FACTORY  FANUC AMERICA PROGRAMMABLE MODULE A20B-2902-0374

   MILWAUKEE 3/4" BRONZE BALL VALVE UPBA-300 UP8604

   NUMATICS 120V 0.06AMPS SOLENOID COIL 237-831B

   KOLLMORGEN SILVERLINE SERVO MOTOR H-234-F-0600

 WITH  WATLOW 24V TEMPERATRE/PROCESS CONTROLLER 93BA-1FD1-00RG

   OHMITE 1500 OHM 175W RESISTOR 1162B

   MAC 120V 3-WAY SOLENOID VALVE 130B-111JD

   NELSON JAMES ANTI-SIPHON KIT 92041000

  ROSEMOT FIELD MOT MAGNETIC FLOW METER TRANSMITTER 8732EMR2A1N5M4

   IRONMAN 60:1 RATIO GEAR REDUCER GRG-BMQ-826-60-R-56 GRG8260166.00

NOS ITE SIEMENS K1600 K1600S PRIMARY CIRCUIT BREAKER DISCONNECT 706777-T11

   PARKER 1H000019041 250PSI CYLINDER 2.00BB2ALU14A1.000

 CERMATE TECH 24V 7" LCD OPERATOR PANEL LKT2070-51ST

 MAC 24V 3/8" SOLENOID VALVE 55B-12-PI-501

   GAM JAKOB FLEXIBLE COUPLING KM-270 1.2515X2.1665 BORE

   SOR 25-275 PSI PRESSURE SWITCH 6NN-KK45-N4-F1A

LOT OF (3)   MERLIN GERIN 32A 3.5W 15636

   CAMOZZI 40MM BORE 50MM STROKE CYLINDER 61M2P040A0050

   HONEYWELL MICRO SWITCH 10A 250V 1/3-1/2HP LIMIT SWITCH LZL1

   MAC 120/24V 1/4" 3-WAY SOLENOID VALVE 225B-116AAAA

   MCGILL NEEDLE ROLLER BEARING MR-24-RSS

 HOPE INDUSTRIAL SYSTEMS 19" TOUCHSCREEN OPERATOR PANEL HIS-ML19-STAE

  PLC DIRECT FEED THROUGH ZIP LINK CONNECTOR MODULE ZL-CM20

   WABCO 1/8" PORTS 3/2 WAY AIR PILOT VALVE 5710020100

   NUMATICS 120V 150 PSI 2-POS 4-WAY SOLENOID VALVE 081SA402K000030

   BANNER 16 X .25MM 2METER PLASTIC FIBER OPTIC PIRS1X166UMPM.75

   IFM EFECTOR PRESSURE SENSOR PF-010-RES30-MFRKG/US/ /P-PF2054

   SQUARE D 3-POSITION SELECTOR SWITCH 9001-KS52

 OF (10)    NORGREN 6MM X 6MM X 1/8BSPP TEE FITTINGS 102670618

  MAC 24VDC SOLENOID VALVE 56C-33-611JC

   MARSH VIDEOJET VOITH SULZER LCP INK JET HEAD 1713 IJ-QD1713B

   AXLE TECH INTERNATIONAL WHEEL STUD SA75504193

   TIMKEN FLANGED PILLOW BLOCK HO BEARING RPB-5/8

   HUBBELL 15A 125V MIDGET TWIST LOCK FLANGED RECEPTACLE HBL7596

 HONEYWELL 120V 180 RPM SYNCHRONOUS MOTOR 362481-018

   EATON DYNAMATIC LOAD INTERFACE BOARD 15-864-8

   STATCO ENGINEERING 2.5" EPDM ORIFICE GASKET A80MPE-2.5

   KEYENCE HIGH ACCURACY DIGITAL MICROMETER LS-7501

   EATON CROUSE-HINDS 100A 3W 4P RECEPTACLE AR1048

NIB EDWARDS SIGNALING 120V .11A AMBER STACKABLE FLAHSING BECON 101FINHA-N5

  HONEYWELL SKINNER 11W 75PSI 110/120V VALVE V5L24760ST

   JOSLYN CLARK 100 150 AMP INTERLOCK KIT KKD-10

NOS ASHCROFT 100 PSI 1/2" LIQUID FILLED PRESSURE GAUGE 45-1259SL-04L-XNNSG-100#

 ALLEN-BRADLEY 250A 3-POLE CIRCUIT BREAKER 140U-J3X3

   DYNAPAR 100-240V TEMPERATURE CONTROLLER T5022212