0140-35441船舶半导体工控备件主板供应

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

STAHL 9002/00-260-138-001 INTRINSPAK SAFETY BARRIERE MODULE

MITSUBISHI Q62DAN MELSEC-Q D/A CONVERTER UNIT

MITSUBISHI Q64AD MELSEC-Q A/D CONVERTER UNIT

MITSUBISHI Q03UDCPU MELSEC-Q CPU UNIT

MITSUBISHI Q03UDCPU MELSEC-Q CPU UNIT

SCHNEIDER ELECTRIC LX1FH1102 110-115 V 40-400 Hz

RASMI ELECTRONICS RS 3040 - KLC 3 PHASE RFI FILTER  BU /

PR ELECTRONICS 2224 VALVE CONTROLLER

WEIDMULLER RS F64 GSED 5/64 INTERFACE MODULE 022474RS

M-SYSTEMS M2LMS-AA-R/N LIMITER

NOV 7401704 CAGE ASSY/HYDRAULIC PUMP (BOP CONTROL SYSTEM)

NOV SHAFFER 7400934 A SEAL ASSY

NOV 2187571 FILTER ELEMENT

FRER F96RD OUTFIT POWER TRANSDUCER

IDEC PFJ-DMU  PFJ-T162CU DUMMY  TR OUTPUT UNIT

ABB C579 SAFETY RELAY EXTENSION 1SAR502040R0001

DINEL IRU-420-I-230V ISOLATING REPEATER UNIT

NORIS TACHOMETERWERK RH 41M LIMIT VALUE SWITCH

PEPPERLFUCHS KFDO-RO-EX2 SAFETY BARRIER

SELCO T4800-31 L0AD SHARER

JOUCOMATIC 97600020 VALVE REPAIL KIT

NORIS RU42 TACHOMETER

GE FANUC IC670ALG630-HA ANALOG IN TC 8 PT

DANFOSS SEMCO 3-02-48-4-22-68 FIRE PROTECTION ACCOMMODATION NOZZLE

TOYO KEIKI ERM-3 3 PHASE WATT CONVERTER

PARKER 937785Q FILTER ELEMENT

TYCO 125.585.931 LIM800 PCB 125.165.455 ISS1

NOV SHAFFER 20032653 A SEAL ASSY

STAHL 9001/00-086-050-10 INTRINSPAK SAFETY BARRIER

ABB CC-U/RTDR UNIVERSAL RTD - TEMPERTURE SIGNAL RELAY CONVERTER,VERSION A3

CROUZET SYNCHRONOUS F82344.0 GEAR MOTOR 15 RPM 115V 50Hz

EUGEN SEITZ 118 000 110 P SOLENOID VALVE TYP 1 A 27

WESTFALIA EC 6537/RMC/37C/01/45 SET OF GASKET FOR STEAM HEATERS

CROMPTON 252-PVRU PROTECTOR

SH-UL 9777302_00 CIRCUIT

Siemens SM321 Simatic S7 6ES7321-1FH00-0AA0 Digital Input Module

ABB CP-E 24/0.75 Switch Mode Power Supply 1SVR427030R0000

MTL 2213 3channel switch/proximity detector relay

ABB CM-MSS.41S Thermistor Motor Protection Relay 1SVR730712R1200

IDEC Micro-1 FC1A-C1A1

ABB CT-ARS.21S Delay Time Relay 1SVR730120R3300

WOODWARD 8272-582 APM MOTOR CONTROL  BY DHHL/

Deif Synchroscope RSQ-2

HAIXING YLX120-220J ELECTRIC BELL

HELVAR DIGIDIM 452 DALI 1000W UNIVERSAL DIMMER

TYCO 631H-F-UL FIXED HEAT DETECTOR 516.600.433

DIXELL XR06CX DIGITAL THERMOSTAT CONTROLLER

FRER 1F96RD OUTFIT POWER TRANSDUCER

OJ ELEKTRONIK EFST-5 ZING ALARM

OJ ELEKTRONIK EFST-6-1221 ZING ALARM

HONEYWELL XF521A ANALOG INPUT MODULE

Autronica KMC-234 7251-044.0000 Pcb Card

RC 324150 Module

Siemens SM322 Simatic S7 6ES7 322-1EH01-0AA0

1/4IN Cash Valve CP Ratio Pilot Valve

Speedaire 4ZL52A Air Line Filter

PHOENIX CONTACT MCR-C-I/I-00-DC 3-WAY ISOLATING AMPLIFIER 2814508

RAVEL RE317D-SL ADDRESSABLE PHOTOELECTRIC SMOKE DETECTOR

ABB CP-A RU REDUNDANCY UNIT

SCHNEIDER ELECTRIC BMXDDO1602 OUTPUT MODULE

LIEBHERR 69183214 CONNECTOR AND BRASS

ELECTROSWITCH 24204 C SERIES 24 ROTARY LOCKOUT RELAY

REXROTH PNEUMATIC 3510020000 002 1893 MODULAR VALVE

WABCO 3750239200 002 4086 PRESSURE REDUCING VALVE

WABCO 3712052000 002 0287 WAY VALVE

WABCO 3712000000 002 4586 DIRECTIONAL CONTROL VALVE

AMOT CONTROL 4140DR1V00CG5-EE

ABB CM-IWN.5S MULTIFUNCTION INSULATION MONITORING RELAY 1SVR750660R0400 FAST

ICP CON I-7017Z DATA ACQUISITION MODULE

CATERPILLAR 9M-9938 PLATE HOUSING D21M09Y18PD9633X0

JRCS SCU-AN5 STARTER CONTROL UNIT

WEIDMULLER 4069840000-0 PCB 8794750000

GUTOR 0021479-01 POWERCAD-JM147A

NORCONTROL NN-832.14 ANALOG INPUT ADAPTOR PCB CARD HE-220293E

NORCONTROL NN-801.3 DIGITAL IN/OUT ADAPTOR PCB CARD HE26C

NORCONTROL NN-847 I/O ADAPTOR,AC-VOLTAGE/FREQUENCE INPUT PCB HE220333B

Camille Bauer Sineax 1P1 / 588-11B Transducer

Camille Bauer Sineax 1P1/588-11E Transducer

Omicron AU1.1 Pcb Circuit

Idec Micro-1 FC1A-C2A1E

VERSA ESM-8302-33-H SELECTOR VALVE 115DC  

FRER 1F96WD OUTFIT POWER TRANSDUCER

ABB BMIO-01 3AXD50000021262 STANDARD I/O  MODBUS MODULE

THORN SECURITY TYCO CP820M MANUAL CALL POINT 514.800.505.T

GUTOR 0021005-1 PCB CARD

ABB DI562 1TNE968902R2102 DIGITAL INPUT MODULE DI562 A0

MECALECTRO 283316/016 COIL 806070  

ABB 16-501282-00G DC-DC L BOARD

STAHL 9162/13-11-14 TRANSMITTER SUPPLY UNIT

Terasaki EIC-141G Output Interface Module

Siemens 6ED1 052-1MD00-0BA6 Logo 12/24RC Module

JAS P0005901 PCB CARD

ALLEN BRADLEY 961770 CIRCUIT BOARD

PEPPERLFUCHS KFA5-SR2-EX2.W SWITCH AMPLIFIER 37371S

Stein Sohn E427.1 Pcb Card

PHOENIX CONTACT MCR-EX-SL-RPSSI-I-SP 2924016 ISOLATION AMPLIFIER

Annovi Reverberi 238492 Oil seal kit ( Spare Parts)

Annovi Reverberi 238491 Piston Kit PPR-B01-10-20-1 Farnell

IDEC MICRO-1 FC1A-C1A4E CONTROLLER

ROSS HILL CONTROLS 0509-0300-03 TB10 AUCTIONEERING CIRCUIT

NAIS AZ8104 MINI LIMIT SWITCH 5A 250V AC

SIEMENS SIMATIC S7-1200 SM1223 DC/DC 6ES7 223-1BL32-0XB0

SCHNEIDER ELECTRIC BMXDDI1602 DIG 16I 24VDC SINK

SCHNEIDER ELECTRIC BMXDDI1602 DIG 16I 24VDC SINK

KOMECO 5408 DIODE PCB

SIEMENS SR-30 RELAY MODULE 580-121621-7 CERBERUS/PYROTRONICS

PELCO ICS210-CA3 CAMERA

PELCO 13VA1-3 1/3"F1.4/1.6-3. 4mm CAMERA

MINILEC ALV D2 PHASE FAILURE RELAY WITH VARIABLE UNDER AND OVER VOLTAGE CUTOUT

BBC C105.02 Petercem Control Unit

MOXA EDS-205A REV:2.0.1 ETHERNET SWITCH 3093001000115

AEG THYRO-S THYRISTOR SWITCH

TERASAKI EIN-501 TM-2 SIGNAL INPUT UNIT

JKN JVM-2 VOLTAGE MONITOR

MEASUREMENT TECHNOLOGY MTL5021 POWERED SOLENOID / ALARM DRIVER

YOKOGAWA 186583-2 AMPERES METER

ABB CT-TGS Pulse Time Relay 1SVR430163R0100

ABB CM-MSS 004A Thermistor Motor Protection Monitoring Relay 1SVR430720R0300

ABB CT-MFE Multifunction Time Relay 1SVR550029R8100

Deif DQ96-C 240degree moving coil instr.

Deif EQ96-X AMMETER 0-10A

ALLEN-BRADLEY 1791DS-IB8XOB8 COMPACTBLOCK 8 INPUTS - 8 OUTPUTS 24VDC

Yokogawa UM330 Indicator

Eurotherm AI4 2500M/AI4UNIV

Eurotherm AI2-TC NONE

Eurotherm DI4-UNIV NONE

Eurotherm DI6-115V 2500M/DI6HVAC

Eurotherm AI2 2500M/AI2UNIV

Eurotherm AI2 2500M/AI2UNIV/

Eurotherm DI4 2500M/DI424V/EXTPWR

Eurotherm AO2 2500M/AO2UNIV