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。
FIRESTAIR SPRING W01-358-7180
NEXEN 5H35P FLANGE DRIVE 10408
ROSEMOT REPAIR KIT 1A97804G02
DURAMAX MARINE BEARING 1 5/8X 2 1/8X 6 1/2
TIMKEN C6460
Blumaq 4228162 Brake Pump
OF 9 LUMAPRO BULB 2FNB6
DADCO NITROGEN GAS SPRING LJ300,075,T0
ITED FILTER SYSTEMS FILTER 816S1VMP-70C
4Z9G0359G001 VACUUM INTERRUPTER 3Y9J0002G001
STROMAG CLUTCH MFT 5/01 BRAKE 211-00023
MERITOR BRAKE PAD KIT MDP5097
OF 500 THOMAS BETTS STA-KON LOCKING SPADE TERMINALS 14RB-6FL
GRU CIRCUIT BOARD N070185
ASCO RED HAT SOLENOID VALVE 1/4" PIPE 8320060
AMERICAN STANDARD CONTROLS 222-10 TEMPARITURE SWITCH 140-215 F 2221676
JOY PART 01069095-0174 03 426547
FIRESTAIR SPRING W01-358-6910
DM S FIRESTAIR SPRING W01-358-6910
FEMCO CHANNEL EXPANDER 722911/303
HAGER 3480 2-3/4" LEVER LOCK SET DOOR LATCH
ITW DEVILVLISS REGULATOR HAF-506
IFS AGC VIDEO RECEIVER RACK MOT VR1100-R3
PROCESS PROTECTION REPAIR KIT FOR 600 ACTUATOR RK-790-600 BA O-RINGS
MEGTEC SYSTEMS 290290 PROBE
MEGTEC SYSTEMS 290290 PROBE PYROMATION
SQUARE D 8502 PJ3 .11 CONTACTOR 8502 PJ3.11
OVATION Base it 1C31206G01 W/ 1C31206G01,1C31227G01,1C31179G02
WIX AIR FILTER 42685
TELEDYNE COIL 94211
TAKEOUT WIELAND DIVIDER E80100
HUB CITY SIDE MOT 6T200FH
BF RICH CUTLESS KNOLL BEARING 2 1/4" SHAFT 2 15/16" O.D. 9" L.
BOWER BEARING CJM720249
BRANDED 1" BORE CHAIN SPROKET 15-9106
BIMBA STAINLESS PNEUMATIC CYLINDER 172-AP-V
GE PART 114FPB11F
OF 2 HECON ELECTROMAGNET IT G1-405-102
OF 2 HECON ELECTROMAGNET IT G1-405-107
GE PART 114FPB11F
IN PACKAGE HARDINGE LATCH DOOR VL 0011738
SNR BEARING AND RACE 30310C
JCC CIRCUIT BOARD 800628
IN PACKAGE LIEBHERR PART 561009002
PEAVEY CIRCUIT BOARD 32101375
DATA-LINK PART LLM1000-4
IN BAG GENUINE BRAKE KIT S-66-8483-00
SOFABEX FUEL PUMP N3978 19 19 DZ110618 B
EATON 359 59.05 GEAR 462 312.0
NEXEN MICRO ADAPTER CLUTCH TO BRAKE 856700
TEL-TRU THERMOMETER 0/220F BIMETALLIC 5" HEAD SIZE 4" STEM LENGTH GT-500B
0-600AC AMP METER EIL/091892CM
RICOH CARTRIDGE C400/C240/LD140C
STANDARD SENSOR SG228
AMETEK LIQUID LEVEL CONTROL 1500 500-G-L1-S9
JABSCO WATER PUMP IMPELLER 5929-0103 / 5929-0003
TELEDYNE TOTAL POWER REPAIR KIT YQ31
ERICSON HAND LAMP 744-RS
GE PART MCRA04OATJ
ALLENCO CHROMED BRASS FOG NOZZEL 592-59-SM
OF 12 DONALDSON OIL FILTERS P550051
BERU SPARKPLUG ZLE 107/3
BREMI SPARK PLUG 10218/5
CHAR-LYNN SHAFT SEAL KIT 61,201
CHAR-LYNN REAR SEAL KIT 61,200
SKF SPINDLE HUB BEARING ASSEMBLY BR930150
FLEETGUARD AF-25026 AIR FILTER 94084-160911
CHAR-LYNN SEAL KIT 60023
Lau-Conaire iversal Replacement Fan 10" DIA. 607599-01
TB WOODS 422B SHEAVE 4.2X2B-SH
DM S TB WOODS 422B SHEAVE 4.2X2B-SH
WORK SMART 70752175 COTER WS-PE-CTER-008
OF 10 CEC BULB 1820
DITEK SURGE PROTECTIVE DEVICE DTK-120HW
DITEK SURGE PROTECTIVE DEVICE DTK-120HW
FLEETGUARD FILTER HF6565
24VOL03 STARTER SOLENOID 1115647
OF 9 CEC BULB 1866
DM S OF 9 CEC BULB 1866
AIR FILTER 20319
SKF SPEEDI SLEEVE 99339
Master Pro Front Wheel Hub and Bearing S10 4WD 513013
SPICER BEARING 550154
TELEDYNE REPAIR KIT YQ19
ZEBRA KIT ENCODER SENSORS P1046696-034
IN BAG IMI NORGREN PART SPG/971786
WAGNER CYLINDER 51088
GE LAMP 6105700G51
IN BAG GE HEAD ASSEMBLY 548A346G003
OTRONIX CIRCUIT BOARD MS-7400
SPIETH LOCKNUT MSR10X1
LIGHTOLER RT66W
POWERSTOP PART M14X1.5S
TOSHIBA PANEL T960604
BRANDED 50A40 SPROCKET PLATE 40X40X 2-3/8"
Lutron Centurion Incandescent Dimmer 1500W, 120V, 60HZ, C-1500
EDWARDS AMBER REPLACEMENT LENS 92-LA
NTN BEARING CJLM714149
TRI-ONICSENSOR MAHRC
Cognex 185-0253R Ethernet Patchcord 8 Pole ST/Ethernet 5M Cord Length
PCII-WRA PART 491S
STANDARD SWITCH, HEADLIGHT DS-199
RCA ELECTRONIC TUBE 6H6
HANSON SPRINGS MIL-B 117B TY.1 CLB STYLE 2 SPRING 000239J67N
UFI FILTER ESF12NCC WITH HYVAIR FILTER HEAD CFH-12FP-25
BOMMER HINGES LB4310C-450-632
HENGSTLER COIL 1 405 104
TIMKEN CUP JM-714210
OF 7 CEC BULB 120MB
GE PANEL METER 50-152141LSPK2
SIEMENS BUSS CONNECTOR 6ES7972-0BA11-0XA0
DM S SIEMENS BUSS CONNECTOR 6ES7972-0BA11-0XA0
SPICER BEARING 550167
WESTINGHOUSE ELECTRONIC TUBE 6H6
SYLVANIA ULTRA LED BULB IP61
MORSE PART CFF12
BRASSCRAFT SPEEDI PLUMB 3/4FHTX3/4FHT X 60" WASHING MACHINE HOSE BL12-60WA
TB WOODS 341B SHEAVE 3.4X1B-SH
BOSCH 12028 OXYGEN SENSOR 02580020284UG
APG 568-460 BA 90 O RINGS H90460
LEVITON DIMMER 6668-1
BOWMAN BATTERY H DOWN 7972
BEHRINGER CORPORATION FILTER BEP065/1-60W
TIMKEN BEARING RACE 33472
BOWER BEARING ASSEMBLY AND LOCK RING 888128-R
CHICAGO RAWHIDE CR WHEEL BEARING GRW166
XIRCOM POWER SUPPLY 2002236-001
ZEBRA DRIVE GEARS FOR RIBBON SPINDLES P1046696-040
STANDARD DISTRIBUTOR CAP DR-429
STANDARD DISTRIBUTOR CAP DR-429
WABCO SOLENOID VALVE 572 330 777 0
WABCO SOLENOID VALVE 572 330 578 0