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。

ROLLS-ROYCE WRC1021B CONTROLLER BOARD

AVK COSIMAT N VOLTAGE REGULATOR

ABB TZIDC DIGITAL POSITIONER V18345-1021151001

ESA WARE ZH0EW112AA0SP TOUCH PANEL HMI REV 2.4D

 LISTINGTYCO 801AP MX SERVICE TOOL 516.800.918

HONEYWELL SIEGER 05701-A-0302 SINGLE CHANNEL CONTROL CARD

 LISTINGTYCO 801AP MX Service Tool 516,800,918

JNC HI-TECHNOLOGIES 973-EC-D01-01 OUTSIDE LIGHT CONTROL PANEL

XYCOM AUTOMATION 5019T HMI DISPLAY 144602-RS 5019-A100100002442 REV.010

ECKARDT SRI986-BIDS7ZZZNA I-P POSITIONER SRI986 REV 2.1

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NMF PCB RACK AUTO , SMK 02 , LBK 02 , SRK 03 CONTROL PANEL 904 423

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NAGASAKI AMPC-2700-HS RUGGED INDUSTRIAL-MILITARY MINI PC WITH POWER ADAPTOR

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SIEMENS 6AV3 617-1JC30-0AX1 SIMATIC OPERATOR PANEL OP 17-DP12

AVID EAZICAL II ELECTRO-PNEUMATIC VALVE POSITIONER EZ-CB000DD0B-00-0R3

AA5160014917 POD POWER SUPPLY PCB CARD AA5160014910

HYDRIL AA5160006100 EXTENDER BOARD REV A1

HYDRIL AA5160014930 POD-BACKPLANE BOARD REV C2

KONGSBERG NORCONTROL DGU 8800E DIGITAL GOVERNOR IT 8200177

SIEMENS LMV52.200B2 OIL/GAS BURNER CONTROLLER

UZUSHIO ELECTRIC UPW-K PCB CARD 1194

MAN BW 14.0230.0 MCU MODUL MBD NR. 3157167-5 REV.1.4

MAN DIESEL  TURBO 1881610-7 MASTER CONTROL IT 1881369-9 REV.1.3 1881359-2

MAN DIESEL  TURBO 3157168-7 SBU MODULE REV.1.4

UZUSHIO ELECTRIC UDW-K PCB CARD 1195

DAIHATSU MD-9M OIL MIST DENSITY INDICATOR

NABCO M800-II MAIN ENGINE CONTROL SYSTEM / M800II

HYDAI IOSM 99/10 PCB CARD

AUTRONICA EAA-3 32-CHANNEL ANALOG INPUT CARD 5182-005.0000

NORCONTROL NA1115 ORDER PRINTER OPERATORS PANEL HA220842 B/B/

MAK 9.01.7-91.21.00-15 STARTING INTERLOCK PCB CARD

TC COMMICATIONS TCRM192-S-00-0P 19" RACK MOT CARD CAGE

SOREN T.LYNGSO 9003706B RPM PANEL V01

SOREN T.LYNGSO 90037453 RPM PANEL V01

SOREN T.LYNGSO 900370681 RPM PANEL V01

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VEGA VEGASON 61 ULTRASONIC LEVEL SENSOR SN61.CXAGHKMXX

HDI 20B7A50154002AAA PRESSURE GAUGE 0-16 KPSI

CATHELCO REFERENCE ELECTRODE CELL

CAVOTEC MC-IRX2 PCB CARD M5-1071-0030 REV.8

SICK MAIHAK TORSIONMETER SHAFT POWER MEASURE METRE MDS 820 107920 /

EMERSON 1607-021 ISAB II MISSION MOTHERBOARD REV 0

NISHISHIBA ELECTRIC SGINV-1 PCB MODULE NPN36283 REV.C

W.GESSMANN 0212100 JOYSTICK EP/160A

JOYSTICK FOR REMOTE EP/160A

LIEBHERR X160-2.0/G015-10SE1-10N1/GS 120/FI/K10 GEAR CAM LIMIT SWITCH

NABCO MC-103-01B PCB CARD 885 72739840

BASLER ELECTRIC CBS 212A CURRENT BOOST SYSTEM 9 2707 00 100

MAK 9.01.7-91.21.00-17 STARTING INTERLOCK PCB CARD

JUMO DICON 501 IVERSAL PROFILE CONTROLLER 703580/081-1111-700221-23-00/03

NORCONTROL NA1112.1 OPERATORS PANEL HA220782A/A/

L3 MARINE SYSTEMS L3MS-PT.24-3W-E MODULE 810.005.020-03

L3 MARINE SYSTEMS L3MS-CI.20-ISO MODULE 810.005.030-04

PANASIA PDG-150SH FLOAT LEVEL GAUGE 32LG004

SIEMENS E3M171 EX INTERACTIVE LINE MODULE PCB CARD WITH I-BUS KABELSET E3M 080

HYDAI STD-K105 WCVF ENCODER PCB CARD 204C1538 SUBA R3C

NABTESCO AXIAL VIBRATION MONITOR

SIEMENS G26023-N43424-S100-2 PCB CARD WITH G26023-N43424-S100-1

ROLLS ROYCE ANA DIG ANALOG DIGITAL CARD I/O ALARMS CHANNELS

ROLLS ROYCE PSR POWER SUPPLY DIG DIGITAL CARD I/O ALARM CHANNELS

TELEMECANIQUE XKDF14252000 JOYSTICK CONTROLLER

NORIS N2000-DP31-MKR CAB.CTRL / ECR IT DISPLAY PANEL N2000-ED41SA

NATIONAL INSTRUMENTS NI CRIO-9022 COMPACTRIO CONTROLLER WITH CRIO-9112 CHASSIS

FOXBORO 2AT-CTM CARD TEST MODULE

KROHNE OPTIFLUX 2000 FLOW METER NL-3313LC12

BK VIBRO T-68 SENSOR 642337

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IEI TECHNOLOGY AFL-08AH-LX24V LCD PANEL PC AFL-08AH-LX24V/R/512-R20

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SAACKE FLUS 06 UV FLAME DETECTOR K7-8385-602164 REV 3.0.0

LIAAEN HELITRON DC0016A I/O CONTROLLER-I PCB CARD

SAM ELECTRONICS LYNGSO MARINE AOM 2200 ANALOG OUTPUT MODULE 810.001.420-03

ABB SYMAP-BCG MULTIFCTIONAL CONTROL DIGITAL PROTECTION MONITOR

SIEMENS 3TC5217-0B CONTACTOR

KONGSBERG GLS-90 POWER SUPPLY IT GL-90

MERLIN GERIN XM200 VIGILOHM INSULATION MONITORING DEVICE 240.06.01.98

NOTANI KEIKI SEISAKUSHO ELECTRIC ENGINE TELEGRAPH A7491-1

029.155563 PCB CARD 029.155 562/14

ULSTEIN MARINE PROCON 0-250 RPM LF120D 2518 REV: B

WARTSILA PPL2912-2 PPL81804 PPL81813 PPL81824 0V72H73 SPEED MEASURING PCB MODULE

KONGSBERG RDI-32XE REMOTE DIGITAL INPUT MODULE 333523 REV.A7

ULSTEIN E-7021-10-46 CP06-87 24DC

ALTUS AL 1225 PCB CARD MODULE 1400-423 B

KYMA KDU-110 PERFORMANCE MONITORING DISPLAY IT

ZELLWEGER SIEGER SHC1 04230-A-1001 HANDHELD INTERROGATOR CALIBRATOR

IMV VM-9301 SERIES VIBRATION MONITOR VM-9301/3(2CH)

AUTRONICA GLR-90A PARALLEL INTERFACE BOARD 7258-003.0002

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SIMRAD MX612 JCTION

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KONGSBERG MSI-12 MODULE 339368 REV B

VARTECH SYSTEMS VTPC150PHB-DC TOUCH SCREEN MONITOR

VAF INSTRUMENTS 0399-0369 STARTER

MARATHON ELECTRIC DVR 2000E DIGITAL VOLTAGE REGULATOR C-8794700HMG01

WOLF ATEX TURBOLITE SAFETY LAMP SIRA02ATEX5099X /  BY DHL /

ALIMAK AB 9013 013 TTRANSMITTER

VAISALA PTU200 BAB1AT1AB PTU TRANSMITTER WITH HMP45A-P TEMPERATURE PROBE

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NINASOFT SALINITY CONTROLLER PPM 0-200 MINI SET

MOORE 352EC21N1F SINGLE LOOP DIGITAL CONTROLLER 15738-119

DEIF 827.41 CONTROL PANEL FOR NAVIGATION AND SIGNAL LIGHTS 100023045

DECKMA FMS 3000 AFM01-E4 FIRE ALARM FIRE LOOP MODULE

ALFA LAVAL EPC-41 CONTROL MODULE 3183050095 VERSION 2

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SANGFOR IAM M5400-AC-I FIREWALL

PEES COMPONENTS AN528 SERVO AMPLIFIER CARD

ESA WARE ZH0EW112AA0SP TOUCH PANEL HMI REV 2.4D

LILAAS LF70R-01-05 CONTROL LEVER

TYCO 801AP MX SERVICE TOOL 516.800.918

MURR ELEKTRONIK NGPS12C PCB CARD 857803

BASLER ELECTRIC DECS 125-15-B2C5 DIGITAL EXCITATION CONTROL SYSTEM REV E V 2.0.7

HONEYWELL SIEGER 05701-A-0302 SINGLE CHANNEL CONTROL CARD

KONGSBERG MSI-12 MODULE 339368 REV B

XYCOM AUTOMATION 5019T HMI DISPLAY 144602-RS 5019-A100100002442 REV.010

JNC Hi-technologies 973-EC-D01-01 Outdoor Light Control Panel

JNC Hi-technologies 973-EC-D01-01 Exterior Control de Luz Panel

IMV VM-9301 SERIES VIBRATION MONITOR {VM-9301/3(2CH)}

MM INTERNATIONAL DT3000 DIGITAL TIMER WITH 9991209 DOSING IT MDQ 08

TRANBERG TEF 4718 SIGNAL PANEL N-4010 STAVANGER

JNC HI-TECHNOLOGIES 973-EC-D01-01 OUTSIDE LIGHT CONTROL PANEL

W.GESSMANN 0212100 JOYSTICK EP/160A

MAK 9.01.7-91.21.00-15 STARTING INTERLOCK PCB CARD

WOLF ATEX TURBOLITE SAFETY LAMP SIRA02ATEX5099X / BY DHL /

TC COMMICATIONS TCRM192-S-00-0P 19" RACK MOT CARD CAGE

SOREN T.LYNGSO 90037453 RPM PANEL V01

SOREN T.LYNGSO 900370681 RPM PANEL V01

NABTESCO AXIAL VIBRATION MONITOR