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

Pompe de mesure à diaphragme CHEM-FEED NOIR C15N012X000V00

Vanne SMC VP4150-105DL

Commutat

VEGABAR 53 BR53.CXFHXOHKMXE

NASA Marine Ltd. Meteoman Barometer

Hart Level Sensor GMS GT 310

ROSEMOUNT 248HAI1N0XAC4Q4 TEMPERATURE TRANSMITTER

ASHCROFT Pressure Gauge Assembly 1/4 in

Endress Hauerabar Pressure Transmitter PMC731-G11C9M3DL3

Nike Hydraulics PHS70-1000 Hydraulic Hand Pump

Thomas  Betts TBM840 Crimping Tool

Nippon Hakuyo ODA-1780-1K Marine Telephone

Weishaupt Boiler Burner Proportional Nozzle FI 36021

Weishaupt Boiler Burner Proportional Nozzle FI 49598

ENERPAC P392 700 BAR Hydraulic Pump

Altomètre KROHNE IFS6000F/6 DIN débitmètre

Cylindre hydraulique Simplex R106 avec capacité de 10 tonnes 6" temps

SMC VP4150-105DL Valve

Endress Hauser Liquiphant M FTL51-AGW2DB4G4S Level Switch

CHEM-FEED NOIR C15N012X000V00 Diaphragm Metering Pump

ZEXEL Reversible Motor RM-F6J4PM-CH

Capacité Enerpac RC106 11,2 tonnes, cylindre hydraulique de course de 6,13...

STERIFLOW JSR-050-6L Compressed Air  Gas Pressure Reducing Valve

ENERPAC P392 Hydraulic Pump 700 BAR

 ENERPAC P392 Hydraulic Pump 700 BAR

Simplex R106 Hydraulic Cylinder with 10 ton capacity 6" Stroke

KROHNE IFS6000F/6 DIN Altometer FlowMeter

Weishaupt Boiler Burner Proportional Nozzle W612990

Rosemount 3051S2TG2A2E11A1AB4D1M5Q4 Pressure Transmitter 0 to 5 kg/cm2

Rosemount 3051S2CD4A2F72A1AB7D1E1L8M5P1P0Q4Q8Q32 Pressure Transmitter 0 to 10bar

INDICAT

Rosemount C30511-2134-0000 In-Line Manif / MWP : 6092 PSI

GE UNIK 5000 Pressure Sensor PTX-5072-TB-A2-CB-H1-PA

TOYO KEIKI IS-3 INSULATION RESISTANCE MONITOR

CAPTEURS BD AX2-XMD TRANSMETT

Électrovanne univere 3 voies KONAN YS336GFO2N4BC5

Électrovanne électrovanne à gaz VAS115R/NK

Saginomiya CMV-C202GQ11 20 kgf/cm2 Solenoid Valve

Minuterie SAGINOMIYA WKM-AA012

Rosemount 644 HANA-J6-M5 0TB 1000 DEGC Temperature Transmitter

Carte GSE 420896-35448

VegaVib 62 VB62.CXTGCZKMX Level Switch

Enerpac RC106 11.2 ton Capacity, 6.13 in Stroke Hydraulic Cylinder

Enerpac RC106 11.2 ton Capacity, 6.13 in Stroke Hydraulic Cylinder

Enerpac Flat-Jac RSM100 Hydraulic Jack

Siemens Sitrans P Differential Pressure Transmitter

GMS GT310 Hart Level Sensor

Kromschroeder VAS115R/NK Gas Solenoid Valve

BD SENSORS AX2-XMD PRESSURE TRANSMITTER

Rosemount 3051S2CD2A2B12A1AB4D1Q4Q8 Pressure Transmitter 0 to 1800 mmH2O

KONAN YS336GFO2N4BC5 3 Way Universal Solenoid Valve

Rosemount 644DAI1D2B4M5C4Q4DC Temperature Transmitter

Vegacap 63 CP63.XXEGSRKMX Level Sensor

SMC Rotary Actuator I-CRA1LSU80-90-XF

Saginomiya CMV-C202GQ11 Solenoid Valve 20 kgf/cm2

Transduct

Pressure transmitter VEGABAR 14 type BAR14.M1FA1GP1P

Ondul

METRIX MODEL MX2034 Proximity Transmitter

Renk DN15 PN100 11666044 Novaflux

Débitmètre Atlas Copco PN 1630087200 pour compagnies aériennes comprimées

Unité d'affichage London Electronics IL-P-R-11-30

Automate contrôl

Parker Cylinder Series 2A Model 02.00SB2AUS19A 2.000

Retour de ressort d'actionn

Pompe à main hydraulique Enerpac P-392 10000 PSI / 700 BAR

IMAJE A18629B PCB

Siemens 6SE7031-7HH84-1HJ0 CONTROL BOARD

Davis Instruments Master Sextant

ALCO Controls Thermo Expansion Valve TER 22 HC -20F à 50F

Yokogawa EJA440 Pressure Transmitter

Ridgid 326 cliquet tube en cuivre cintre

Thermomètre numérique à entrée unique Fluke 51 II

Carte GSE 420924-36584

Baumer PFMN Combipress Stainless Steel Pressure Sensor.

Yokogawa EJA440-E2S4A-92EA/D4/2 Pressure Transmitter

Yokogawa EJA130A-EHS4A-92EA Pressure Transmitter

DEIF XL144 ANALOG RPM INDICATOR

Rosemount 644HAI1M5Q4XA Temperature Sensor 0 to 80 Deg C

IFM PN7571 Pressure Sensor

Gemu PN16 DN25 1" 687 25D59405E11/N Pneumatically Operated Diaphragm Valve

 Enerpac Flat-Jac RSM100 Hydraulic Jack

GMS GT300 Heart Level Transmitter Sensor

TESCH V133Tx11 Multi-Range Timer Display

Electrovanne contrôlée Daikin KS0-G02-2CA-30

DEIF TAP-210DG/3 Inwatt Transducer

ROSEMOUNT 3051CD4A PRESSURE TRANSMITTER

Rosemount 3051S2CD2A2B12A1KB4K7MQ4Q8 Pressure Transmitter 0 to 1000 mmH2O

Atlas Copco PN 1630087200 Flow Meter For Compressed Air Lines

Rosemount 3051CD1F02A1AM5BADFI1H2Q4A01 Pressure Transmitter 0 to 80 mmH2O

Honeywell ST800 Pressure Transmitter STD820-E1HS4AS-E-AFC-15C-B-21AD-FX.F1-0000

Rosemount 3051CD2F02A1AM5BADFI1H2Q4A01 Pressure Transmitter 0 to 2054 mmH2O

Yokogawa EJA110A Dpharp Pressure Transmitter 5" to 10" WC

Rosemount 3051TG5A2B21BI1M5Q4 Pressure Transmitter 0 to 400 BAR

Rosemount 3051S1TG3A2A11A1BB4I1M5P1Q4Q8T1 Pressure Transmitter 0 to 20 Bar

Rosemount 3051CD3A22A1BB4K5L4M5 Pressure Transmitter 0 to 1000 inH2O

FOXBORO IDP10 DIFFERENTIAL PRESSURE TRANSMITTER

Konics KN2200 Single Channel Digital Indicator

MITSUBISHI FX2N-16MR-ES/UL Programmable Controller PLC

Trafag Navitrag N 8202.80.2212 Pressure Switch

SAGINOMIYA WKM-AA012 Timer

Aplisens Level Switch Type ERH

BETA B2-P504H-BXB-P2-BG-X1 Pressure Switch

ROSEMOUNT 3051CG2A22A1AB4L4DF Pressure Transmitter

Honeywell ST700 STG74L Pressure Transmitter 0 to 15 kg/cm2

Honeywell ST700 STG74S Pressure Transmitter 0 to 35 Bar

Rosemount 3051TG2FE2B21JB4K5M6Q4A01 Pressure Transmitter 0 to 6 kg/cm2

Rosemount 644 HANA-J6-M5 Temperature Transmitter 0 TO 1000 DEG C

Danfoss WVFX 32-40 Pressure Water Valve 4-17 bar

Endress Hauser iTEMP TMT 180 Temperature Head Transmitter

Siemens 6SE7031-7HH84-1HJ0 CONTROL BOARD

ACTREG ASR130 Pneumatic Actuator Spring Return

ALCO Controls Thermo Expansion Valve TER 22 HC -20F to 50F

Enerpac P-392 Hydraulic Hand Pump 10000 PSI / 700 BAR

 Enerpac P-392 Hydraulic Hand Pump 10000 PSI / 700 BAR

Honeywell ST700 Pressure Transmitter STG74L Cal : 0.000 to 15.000 bar

Électrovanne ASCO WSEMETB327A102

SCHMERSAL EX-AZM Safety Solenoid Lock Switch...

Jauge de pression numérique Sika 300 bar

O2 Ecoa Z C-28B Zirconia Analyzer

Totalisat

Yokogawa EJA530A DPharp Pressure Transmitter

Alimentation en mode commutat

GMS GT300 Hart Level Transmitter Sensor

YOKOGAWA YTA 110-EA2DB TEMPERATURE TRANSMITTER 600 DEGREE

YOKOGAWA YTA110-EA2DB TEMPERATURE TRANSMITTER 400 DEGREE

Chino DZ2000 Digital Controller

Bailey Pressure Transmitter Type BQ75221

Siemens Sitrans P 7MF4433-1DA02-2AB1 Differential Pressure Transmitter

Moore 340DF XTC Pressure Transmitter

Omegadyne PX02C1-7.5KGI Pressure Transducer Pressure Transmitter

Druck PTX 7534-4914 Pressure Transmitter 10 bar g