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。

以下链接皆有货

CRAMER 472 TIMER 30 MIN 115V P/N 10023

 CRAMER BAA08BA79EAB TYPE 105A90 MOTOR 1/45HP 115V

Cramer Decker 2" Dial Gauge for High Pressure Gases G-2-400CBM 400 PSI

Crank Position Sensor WSO 250407

Crema 53.3mm Tamper & Distributor Combo

Crestron MP-WP131-W White Media Presentation Wall Plate DB15HD Computer VGA

  CRESTRON STRFGWX KIT GATEWAY

  CRESTRON TMK-8X-DSW WALL MOUNT

CRL HRF14BS Brushed Stainless Steel Rigid Combination Fastener

CRL SS5866 66ft Gray 1/4" x 5/8" Edgetech Super Spacer

 CROMPTON PALADIN 256-TWMU-13 TRANSDUCER 480V 5A

 CROSBY 4000LBS SWIVEL HOOK

 CROUSE HINDS APJ-3463 ARKTITE PLUG 30 A/AMP

Crouse Hinds E1049 Series Cam Lok Connector Receptacle 1135A 1000V AC-DC

 CROUSE&HINDS EMP059 2 POSITION 4 CIRCUIT SELECTOR SWITCH

CROUSE-HINDS APJ-6385 M-72 PLUG CONNECTOR 60 AMP 2W3P 250VDC 600VAC

CROUSE-HINDS APR10357 CONNECTOR 100A/AMP

 CROUSE-HINDS BP-8833-M3 PLUG 30 AMP 250V MALE

 CROUSE-HINDS DSD947-J1-J10 DOUBLE PILOT LIGHT COVER

 CROUSE-HINDS GUAG7775 CONDUIT JUNCTION BOX EXP PROOF HUB 3/4" HUB

 CROUSE-HINDS GUAH77775 JUNCTION OUTLET BOX W/UNION NUTS SIZE 3/4"

 CROUSE-HINDS/COOPER 3316317 KIT

 CROUZET 8236 88.225.032 TIMER 24V CONTACT RATING 8A 120/240V

 CROUZET 84 870 103 LEVEL CONTROL RELAY 120V 8A/AMP 1/3HP

 CROUZET 88.226.510 OCTAL TIMER 1A263

 CROUZET GN3-25DSR SOLID STATE RELAY

 CROUZET PC2R10MV1 TIMER TIMING RELAY 110V

 CROUZET SYRELEC PNRU110A LIQUID LEVEL RELAY 8 PIN 10A 110V

 CROUZET TMR48X TIMER TIME DELAY RELAY 88.886.16 0.02 SEC-300H

Crown 168176-003 L-Bracket w/ Heavy Duty Pogo Tender Kit for V-HFM3 FS3-3

 CRW CBLAKMC CABLE CONNECTOR PF-12-6-6 6 FT CORDSET 7 PIN

 CRYDOM A53TP25D 3 PHASE SOLID STATE RELAY 25A/AMP 530V

Crydom CMD2450 / HBC Controls HBC-50CDA Solid State Relay

Crydom ED24C5 Plug-In Solid State Relay 1/2HP 280VAC 5A

Cryogenic Temp Controller Dual Shelf Rack 4034-031

  CT CONTROL TECHNOLOGY CORPORATION MODEL M1-11A BOARD

 CTC CONTROL TECHNOLOGY MODEL 4285 TOUCHSCREEN DISPLAY 7.7 (COLOR)

CTP 00050441 Lawn Mower Drive Belt for Cub Cadet Wide Area Mower / Z Force

CTP SHEFCUT CSS-07387-15.99 PD-1.1630 CD-1.1635 LEAD C1.3

CTS Automotive PCB Board 647-60-006 / 647-60-003

 CTS CICINNATI TEST SYSTEMS A12-327 PRESSURE SWITCH

Culligan MS045457 Water Filter Housing Kit 1" 20" Gray w/ Mounting Bracket

Cummins 3643035 Belt Guard Bracket

Cummins 5319225 Male Connector

Cummins 5473022 Piston Ring Set w/ Ring Compression & Oil Piston Ring

Current Transformer 0121A00357-6 125:(P-3)

Curt 28250 A-Frame Jack w/ Top Handle 5,000lbs 14" Travel

Curt 5/8" Hitch Lock w/ Keys 23518

Curt 56217 Vehicle Side 4-Way Flat Output Trailer Connector Kit for Toyota

 CUTLER HAMMER # 7H E65MXX4N THRU-BEAM EMITTER

CUTLER HAMMER #859 CONTACTOR MODEL 9560H128A

  CUTLER HAMMER 505C633G1 COIL 110/120 V

 CUTLER HAMMER 800NBP20 NB TRI-PAC CURRENT LIMITER

CUTLER HAMMER A10BGAO STARTER 3 POLE 18AMP 110/120V 50/60HZ

CUTLER HAMMER A202K1CAM LATCHED LIGHTING CONTACTOR 110/120V COIL

CUTLER HAMMER C10FG3 SIZE 4 CONTACTOR 110/120 V COIL

  CUTLER HAMMER EGB7050FFG INDUSTRIAL CIRCUIT BREAKER 4 POLE 50 AMP

 CUTLER HAMMER FS240015 CIRCUIT BREAKER 2 POLE 15 AMP

Cutler Hammer Toggle Switch 8869K7 MS90311-221

CUTLER-HAMMER /WESTINGHOUSE KES3250LSIG TRIP UNIT

 CUTLER-HAMMER 10250T171 BLACK JUMBO HEAD PUSHBUTTON OPERATOR

 CUTLER-HAMMER 10316H1029 LIMIT SWITCH NO EXTRA PARTS

 CUTLER-HAMMER 10316H198C COMPLETE LIMIT SWITCH

 CUTLER-HAMMER 10316H5935C COMPLETE LIMIT SWITCH

 CUTLER-HAMMER 10316H700 LIMIT SWITCH TYPE L

 CUTLER-HAMMER 10336H30 RESET TIMER 120V

 CUTLER-HAMMER 2C12494G13 CURRENT TRANSFORMER SENSOR 1250AMP 1250A

 CUTLER-HAMMER 585-14 COIL 9-585-14

 CUTLER-HAMMER 6881ED202-31 CONTROL STATION

 CUTLER-HAMMER 9-1360-1 COIL 110V

 CUTLER-HAMMER 9-1889-1 COIL 110/120V SIZE 2

CUTLER-HAMMER 9-2026-2 SIZE 5 COIL 120V

CUTLER-HAMMER A50BNO REVERSING MOTOR STARTER SIZE 0 WITH PUSH BUTTONS

 CUTLER-HAMMER AE16ANS0AC STARTER SIZE A 110/120V COIL

Cutler-Hammer Alarm Lockout Switch w/ Pigtail Leads A1L4RPK 1493D42G02

 CUTLER-HAMMER ARD660UR CONTROL RELAY 120V COIL 765A689G07

 CUTLER-HAMMER B100S0CA MANUAL MOTOR STARTER SIZE 0

 CUTLER-HAMMER BF33F BF CONTROL RELAY 110/120V COIL 3 POLE 10A/AMP

 CUTLER-HAMMER BRIGGS STRATION CH10EGENPIB POWER INLET BOX W/CIRCUIT BREAKER

 CUTLER-HAMMER C10CXA POWER UNIT HEAD ASSEMBLY 3 POLE 120 V

 CUTLER-HAMMER C340JD CONTROL TRANSFORMER .850 KVA

 CUTLER-HAMMER C7999AD14 ELECTRICAL ENCLOSURE FOR STARTER ON CONTACTOR

 CUTLER-HAMMER CN15BN4AB CONTACTOR SIZE 0 4-POLE 18 AMP 110/120 V COIL

 CUTLER-HAMMER D26MR40A TYPE M RELAY 120V COIL

 CUTLER-HAMMER D50AOM210V 2 CHANNEL ANALOG OUTPUT EXPANDER MODULE 0-TO 10VDC

 CUTLER-HAMMER D50ER14 EXPANDER 14 I/O EXPANSION UNIT RELAY

 CUTLER-HAMMER E50SY3 COMPLETE LIMIT SWITCH WE50DR1 HEAD

 CUTLER-HAMMER E51SPL PHOTOELECTRIC SENSOR-SWITCH COMPLETE

CUTLER-HAMMER PLT3600 69D4559G07998 TRIP UNIT 600 AMP

CUTLER-HAMMER SERIES C TT-N STYLE 1A18511G13 NON-AUTOMATIC SWITCH 3 POLE 150 AMP

 CUTLER-HAMMER WMS3D20 3 POLE 20A/AMP CIRCUIT BREAKER - PROTECTOR

 CUTLER-HUMMER 1360-41 COIL 110/120 V

CVGFS Needle Valve 3/4" In 1/4" Out

 CVP SYSTEMS 7707-979 AIR CYLINDER

 CYBEX COMPUTER PRODUCTS MODEL CAB-250 250'FT CABLE FEMALE-FEMALE P/N 540-157

Cylinder Sleeve 87614966 for CNH Case  Holland *see pictures*

Cypress 4800878.060 Winch Electrical Harness

CZC Auto Dogbone Hitch Receiver Lock

D&D Technologies 310003 10" Heavy Duty Metal T-Hinge Black for Wood Gate

D.I.D DID 428D-130RB Motorcycle Standard Roller Chain 428D 130-Links

 D/A SAFTI-FOLD SF3AT-G-SS 3 VALVE INSTRUMENT MANIFOLD 316 STAINLESS STEEL

 DADCO LJ0500.100.TO. 2175PSI NITROGEN GAS SPRING

 DAIDO DID50 CHAIN 192 LINKS 10'FT

 DAIKIN JS-G01-4CB12 P24 SOLENOID VALVE 200V

 DAIKIN JS-G02-2BA-10 SOLENOID OPERATED VALVE

 DAIKIN JS-G02-2CA-11 SOLENOID OPERATED VALVE AC100V

 DAIKIN KS0-G02-8BA-30-4T SOLENOID VALVE 100V COIL KSO

 DAIKIN KSO-G02-2BA-20-N SOLENOID VALVE 100V COIL

 DAIKIN KSO-G02-8BA-30-4T SOLENOID VALVE

DAIKIN MG-02P-1-20 REDUCING VALVE

 DAIWA DENGYO DS-312 SOLENOID

 DAIWA DENGYO DS-318-A1 DS318A1 SOLENOID 100V

 DAMAN 0510 AD05P0136 ALUMINUM VALVE MANIFOLD

 DAMAN AD05S025P MANIFOLD

Dana Hy-Capacity HCS40776 Piston Ring Set for Wheel Loader Tractor Crawler

Dana Spicer 061SK100-1X / 061SK1001X Knuckle Assembly LH

 DANAHER DYNAPAR HA62518000101 INCREMENTAL ENCODER 3/8" SHAFT 7 PIN 5-26V

DANAHER DYNAPAR HC6253000033F ENCODER

 DANAHER EAGLE SIGNAL BR37A6 TIMER 0-60 SEC

 DANAHER EAGLE SIGNAL HP54A601 TIMER 0-10 MIN 120V

 DANAHER EAGLE SIGNAL HP58A601 TIMER 5 HOUR

 DANAHER MOTION ENC-AKM-003M-MCS-DCA-28AA FEEDBACK CABLE 3 METER M.1302.8435

DANFOSS 017-521566 PRESSURE SWITCH RT-121

 DANFOSS 017-522966 THERMOSTAT 200-300°C 5 METER CAPILLARY

  DANFOSS 060-2001 LOW PRESSURE CONTROL

Danfoss 12J19 Thermal Expansion Valve TR6 067U315 *Read Description*

 DANFOSS EV220A BRASS SOLENOID VALVE 042U4011 24V COIL 2-WAY COMPLETE W/COIL

 DANFOSS RT262A DIFFERENTIAL PRESSURE SWITCH 017D002566

Danfoss TR6 067U3116 Thermostatic Expansion Valve Model X3-5

  DANFOSS TYPE RA-36 CONTROL UNIT

 DANIEL WOODHEAD 15054-1 GFCI COMMERCIAL ANGLE PLUG 15 AMP 120 V