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

ENDHAUSER ENDRESS & HAUSER COMPART DXF351

Endress  Hauser FMU90-R11CA131AA1A 90253V AC 50/60Hz

Endress  Hauser Level Switch LSC 1132  

Endress  Hauser PMC41 Pressure Transmitter NEMA 4X PMC41-PC22H6J11N7  NNB

ENDRESS & HAUSER Eco-Graph RSG20-31AB1AA

Endress & Hauser T40 9D1FD51D22B Ser.273808 Explosion Proof

Endress + Hauser | E+H Flowtec | 319100-0200 B

Endress + Hauser | iTHERM TM411 | TM411-X9E4/115

Endress + Hauser Cerabar M PMC51-QL20/0 Pressure Transmitter

Endress + Hauser Conducta CLM120-14600 LMXR-and original packaging

Endress + Hauser control RIA452 | RIA452-B212A11A

Endress + Hauser Ecograph T RSG30-B1A3AAA1

Endress + Hauser Ecograph T RSG30-B1B1ABA1

Endress + Hauser FMU90-R12CB131AA1A Prosonic S

Endress + Hauser front panel FMU95 | 71037239

Endress + Hauser Liquisys CLM221-CD010 | SW: 1.03

Endress + Hauser Liquisys CLM221-CD010 | SW: 1.06

Endress + Hauser LIQUISYS-M CLM223-CD0010

Endress + Hauser LIQUISYS-M CLM223-CS0110

Endress + Hauser Memograph M RSG40 | FW: 02.10.00 | RSG40-E111B1A1A1

Endress + Hauser Memo-Graph RSG10-A153C21AA

Endress + Hauser Memograph RSG45-18L7/0

Endress + Hauser PMP135-A4N11999 | pressure transmitter

Endress + Hauser Promag500 | 5H5B02-2QK6/0 | transmitter

Endress + Hauser Promag500 Transmitter IP66/67, Type 4X encl. | 5H5B65-1VX0/0

Endress + Hauser Prosonic S transducer FMU95-R12CBB31A

ENDRESS + HAUSER SOLIPHANT T FTM260-N4B Level Switch LRG QTY *WARRANTY*

ENDRESS AND HAUSER ELECTROMAGNETIC FLOW METER 50P25-EL0A1RA0BBAW NEMA TYPE 4X 20

ENDRESS FLOW TRANSMITTER FTI1943-2-OD-TF-TA-A1-N4-GP-8-RC-NE 24V 4-20MA 3.96GPM

ENDRESS HAUSER 2" TRICLAMP 80150-AFTAAAAAB5AA 20-55V/16-62VDC 90DAY

ENDRESS HAUSER 30F Transmitter Promag FLOWMETER T40 9D1FD51D22B

Endress Hauser 53P25-EL5B1RA0B2AA Promag 53 P Flowmeter

Endress Hauser Cerabar PMP71-AAC1H41AGAAA Pressure Transmitter

ENDRESS HAUSER DELTABAR PRESSURE TRANSMITTER PMD23D-AC3F9EH1A SER XK00103AR

ENDRESS HAUSER FLOWMETER 63MT50-ATF00A25B2F HART 16-62VDC 20-55VAC 90DAY WARRANT

Endress Hauser FMU40-SNB2A4 Ultrasonic Measurement Transmitter

Endress Hauser FTL260-0124 Liquiphant Point Level Switch

ENDRESS HAUSER LEVEL SENSOR FTM 932 GR1ACGN11 FILL LEVEL SENSOR 01500 LANGEA

ENDRESS HAUSER LIQUID LEVEL SWITCH SENSOR FTL51-QAE2CB4E5A 24" PROBEWarr

Endress Hauser PMP71-ABC1SB1RHAAA 1500PSI Pressure Transmitter

ENDRESS HAUSER PRESSURE TRANSMITTER PMC731-R11S9H21M1 2/60BAR 4/20MA 11.5/45V SE

ENDRESS HAUSER PRESSURE TRANSMITTER PMC731-R21C9E11M1 11.5-45V 4-20MA SER XYJ027

Endress Hauser Promag 50 50P15-EL0A1RA0BBAW Flow Meter

ENDRESS HAUSER PROMAG P FLOWMETER 53P15-EL0B1AA0BAAA 85-260V 15VA/W 4X

ENDRESS HAUSER PROMASS 60IT25-FT300A25B2B SIZE 1 IN LINE FLOW METER 90DAY WARRAN

Endress Hauser Prowirl F 70FS32H-G0A01D2A100 Flow Meter

Endress Hauser TEMPERATURE TRANSMITTER TMT142-C11331BKA1 NEMA 4X 23MAwar

ENDRESS HAUSER TRANSMITTER FMU40-SNB2A4 ULTRASONIC MEASUREMENT 1-1/2 IN 4LINE 2W

Endress&Hauser Promag A 33AT08-AD1AA11A21A Flow Meter DN08 1.4435 PN40

Endress+ Hauser FTW325-C2B1A Nivotester Conductivity Signal Conversion Module FT

ENDRESS+HAUSER 319093-0200 REV. A UNMP E59

Endress+Hauser 53H50-1165/0 | 53H50-UF0B1AB0ABAA | flow meter

ENDRESS+HAUSER CERABAR | PMC731-R11C1M11M1 | 7MY0298 | 100mbar

Endress+Hauser Cerabar S | 1.4435/316L pressure transmitter PMP75-AAA1SB1B3AAA

ENDRESS+HAUSER CERABAR S PMP71-26U53/0 PRESSURE SENSOR STAINLESS STEEL DESIGN

ENDRESS+HAUSER CERABAR S PMP75-2DR4/0 PRESSURE SENSOR STAINLESS STEEL DESIGN

ENDRESS+HAUSER CERABAR S PMP75-2DU0/0 PRESSURE SENSOR

ENDRESS+HAUSER CERABAR S PMP75-2DV6/0 PRESSURE SENSOR STAINLESS STEEL DESIGN

Endress+Hauser Cerabar S pressure sensor PMP71-26U53/0 stainless steel design

Endress+Hauser Cerabar S pressure sensor PMP75-2DV6/0 stainless steel design

ENDRESS+HAUSER CPS71D-7BP21 CeraGel Analog pH Sensor

Endress+Hauser Data Cable CYK10-A101

Endress+Hauser FTL50H-AYY9AC2G6A Liquiphant M Level Limit Switch

Endress+Hauser Liquiphant M | FTL50H-AMA2AC4F6A | 943492-9000 | FW V01.00.01

Endress+Hauser LIQUISYS-M turbidity meter CUM223-TU0016

Endress+Hauser Memograph M | RSG45-7ED0/0 | FW: ENU000A | RSG45-AA2CCCCDA1D6

Endress+Hauser Memograph M | RSG45-7FK9/0 | FW:ENU000A | RSG45-AA2CCCADA1D6

Endress+Hauser Memograph M | RSG45-AA1BBBBAA1A1 | FW:2.04.02 | RSG45-3EK1/0

Endress+Hauser Memograph M | RSG45-AA1BBBBAA1A1 | FW:2.04.04 | RSG45-3EK1/0

Endress+Hauser Memograph M RSG40 | RSG40-E111B1B1A1A1

Endress+Hauser Memograph M RSG45 | FW:ENU000A | RSG45-AA2CCAADA1D6

Endress+Hauser MYCOM-L conductivity transducer CLM121-2MM01

Endress+Hauser PMC71-1380/0 Cerabar S Transmitter PMC71-1AA1F1GAAAA

Endress+Hauser PROMAG 30H flow meter 30HP50-BCAAA11A21B

Endress+Hauser Promag H | 5H5B02-2QK6/0 | flow meter

Endress+Hauser RMC621 Energy Manager RMC621-A31BCA1A11

Endress+Hauser RSG45-18L7/0 Memograph RSG45-AA1BBBBBA1A1

Endress+Hauser SWA70 | SWA70-BE2A1B8+Z1 | Wireless Hard Adapter

EndressHauser FMR240-S2K2GNJAA4A 580PSI Micropilot Level Indicator

EndressHauser FMR240-S2V2GNJAA4A 580 PSI MicroPilot Radar

ENDRESSHAUSER PROSONIC FLOW-92 METER 92F2H-ATK91AEBB4AA

Endura Assy, G-12 AFS Lid, T-32194-01-3375, AMAT 0010-70403

Endura RVD Sputter Chamber, 130801

Enercon FD5100-01 LM3569 REV C Circuit Board

EnerSys AT30 BATTERY CHARGER / RECTIFIER TYPE PB AT30130150E480SXSSA 480 V 42Amp

EnerSys AT30 BATTERY CHARGER / RECTIFIER TYPE PB AT30130200E480SXSXA 480 V

ENERSYS Exide SBC-12-40Z 120VAC 24VDC Sealed Battery Charger

Engel 3-Phase PM Servo Motor | AKM22C-ANSSGF02

ENI 000-1093-075 LAM 685-495681-002 RF MATCH + ENI 003-1093-300 PCB, 124994

ENI 000-1093-075 LAM 685-495681-002 RF MATCH + ENI 003-1093-300 PCB, 127025

ENI 000-1093-075 LAM 685-495681-002 RF MATCH + ENI 003-1093-300 PCB, 124993

ENI 000-1093-075 LAM 685-495681-002 RF MATCH + ENI 003-1093-300 PCB, 127080

ENI 000-1093-675 RF Match Assy, VIP, Unified, ONEBOX, LAM 685-495681-002, 130862

ENI 000-1093-675 RF Match Assy, VIP, Unified, ONEBOX, LAM 685-495681-002, 130863

ENI 000-1093-675 RF Match Assy, VIP, Unified, ONEBOX, LAM 685-495681-002, 130864

ENI 000-1093-675 RF Match Assy, VIP, Unified, ONEBOX, LAM 685-495681-002, 130861

ENI ACG-10-01 RF GENERATOR POWER SUPPLY, MRC, 160110

ENI ACG-10-01 RF GENERATOR REV B, 115089

ENI ACG-10B-02 MRC RF GENERATOR, 117935

ENI ACG-10T RF Generator, AGC-10, AGC 10 416298

ENI ACG-5-01M14 RF Generator, Power Supply, ACG-5, Novellus P61-2337, 450810

ENI ACG-5B-01M14 RF Generator, Power Supply, Novellus 61-2337, 320948

ENI DCG-100 DC sputtering power supply DCG2M-A101200020, REV C, DC PLASMA,117281

ENI DCG-200Z Optima, Novellus R27-299465-00 RF Generator, Slave, 20KW, 450807