0980-01016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

Lutron MA-R-WH Maestro Dimmer Switch. White

 Lutron MA-R-WH Maestro Dimmer Switch. White

Whirlpool Kenmore 285805 Washer Inlet Valve

 Whirlpool Kenmore 285805 Washer Inlet Valve

WATTS 0138456 Vacuum Relief Valve 1/2" N36 Water or Steam #6A772

Lutron DV-600P-IV Diva Dimmer 600 W Single-Pole Ivory Incandescent/Halogen

General Electric GE WR9X330DS Refrigerator Defrost Timer Control

GE WR9X330DS Refrigerator Defrost Control

Intermatic FF60MC 60 Minute Timer Wall Switch - Almond

 Intermatic FF60MC 60 Minute Timer Wall Switch - Almond

Sloan A-1008-A Spud Coupling  Flange Kit

Pushmatic ITE Bulldog P215 2 Pole 15 Amp Circuit Breaker.

Haldex OEM 3250 Torque Stoplight Switch for Service Circuit BE13250. Midland

Vintage Sears Plug-In Timer Lights and Appliances 24 Hour Model 796.64420

Bulldog Pushmatic P150 50 Amp 1 Pole Circuit Breaker

Schneider Electric Square D PJL36080U43A PowerPact PJ800 Circuit Breaker 800 Amp

Square D DTU463 600V 100 Amp 4 Pole Double Throw Safety Switch Disconnect

General Electric GE CR174FP11E1 Photo Limit Switch Time Delay

Ametek Model DNC-T2003-A10 Program Control 105 to 135VAC 49432HI

WATTS LFRK909-S10 10 " Check Seat Repair Kit. 0794110

Square D LJA36400U31X 400 Amp 3 Pole PowerPact I-Line Circuit Breaker. LJ400

Square D MHL3630025DC1680 300 Amp 3 Pole 600V Circuit Breaker

Allen Bradley 509-COJ  Size 2 Motor Starter Contactor. 509-C0J

Schmersal ASMM-2M-EIP-MT-RRSS Ethernet TCP Gateway Safety Module. 102001347

Square D PowerPact JJA36200 200 Amp 3 Pole Circuit Breaker. JJ250

WATTS RK 909RPDA VT 4-6 Total Relief Valve Repair Kit. 0887260

Videojet XY-XS20005-3 Spare Output Optic. Assy 125FL. Laser Lens

HONEYWELL DC3200-CE-100R-210-10000-E0-0 USC3200 Controller Module

Tamrotor Aircon L1 Compressor Controller Monitor 89525229. Software L1CMCRETE27

GE Fanuc IC693MAR590C Mixed I/O 120 VAC Input Output PLC Module

 ListingDurant 5-HDW-71-R-AC Timer/Coter. Eaton

Eaton PRL1A 225 Amp Panelboard Interior 42 Space 3 Phase W/ Main Breaker Slot.

Allen Bradley 1783-BMS10CGA  Stratix 5700 Managed Ethernet Switch.

Asco JB8214070C Valve Solenoid 2 Way Closed 2" Npt 120vac 60 Cv 5 Psi

Allen Bradley 1734-OE4CK Series C Point I/O 4 Point Analog Output Module

Festo CMMP-AS-C2-3A-M3 AC Servo Drive Motor Controller

Barber-Colman EA12-00080-000-0-00 Process Control Actuator INVENSYS MA-418 MA418

LOT OF 90 Cooper Hubbell Fuse Links. FL6K100, M100K23, FL3D7, FL6K40, FL6K80

Eaton Cutler Hammer CHH3200 3 Pole 200 Amp Type CHH Circuit Breaker.

Square D 8702 SDO2 Size 2 Reversing Contactor 120v

FURNAS 14DP32AF71 Magnetic Starter Contactor. 37 Amps. 14DP32AF*71

HONEYWELL Q5001D1018. VALVE LINKAGE W/160 OR 320 LBS. TORQUE

Milbank UC7449-XL 3P 20 Amp Meter Socket

Spectrum Controls 1746sc-NI8u Series A SLC 500 Input Module Allen Bradley

Siemens 6SL3210-1KE11-8UF1 G120C Invertor. BOP-2 6SL3255-0AA00-4CA1 Keypad

Eaton Cutler Hammer CHH3225 3 Pole 225 Amp Type CHH Circuit Breaker

Eaton A200M4CAC Size 4 Motor Control Starter. 5250C884G02. BA43A Relay

Eaton Cutler Hammer CHH2200H2 2 Pole 200 Amp Type CHH Circuit Breaker

Danfoss AKCESS 55 120/240 VAC Refrigeration Control Panel

Square D 100A 277V/480VAC NF Breaker Panelboard NC32SHR. MH32

SIEMENS V7E3622R 60A/60A 600V 3 Phase 3 Pole Vacu-Break Switch

WATTS RK909RPDA-RV4-6 6 " Relief Valve Rubber Parts Repair Kit. 0886264

Allen Bradley 1404-M505A-ENT  Power Monitor 3000 Module

Allen Bradley 20A D8P0A0AYNNNNN  Powerflex 70 Variable Speed Drive. VFD

ProSoft ProLinx 5202-DFNT-ASCII4 Ethernet to ASCII With Cables

Delta Electronics VFD007B43A 3 HP Variable Speed AC Motor Drive. VFD

WATTS RK 909 RT 4. 4 " Total Valve Rubber Parts Repair Kit. 0887751

NORDSON ECLIPSE SERIES PATTERN CONTROLLER 24 VDC 342315B EPC-15

ITE Motor Control Gould A 203 B A20 Class Across-the-Line A.C. Starter

Electronics Corp Allen Bradley 42LRC-5200 Photoswitch Beam Photohead Sensor

RAYCHEM MONITRACE 1000 120-277 VAC, 50/60HZ TYPE 4X

Allen-Bradley 1794-AENTRXT Flex I/O-XT Ethernet/IP Reddent Media Adapter

Bitzer ESC201 Refrigeration Compressor Control 24VAC 54VA 50/60Hz

Advantech O-2173AF-A12E Embedded Automation Computer. O-2173A/AF

Allen Bradley 1305-BA04A-HAAC VFD DRIVE. 1201-HA2

Watts Regulator 4" RK 909 CK1 4 First Check Repair Kit. 0887212

Siemens JXD63B400 Sentron Series 400A 600V 3PH 3P JXD JD Circuit Breaker

Allen Bradley 700-R400A24  AC Control Relay

Marathon 1453986 Distribution Block. 600V. 760A

Marathon 1453986 Distribution Block. 600V. 760A

Allen Bradley 20AD5P0A3AYNNNNN  3/2HP Powerflex 70 VFD Drive

WATTS RK919 T 1 1/4 - 1 1/2 Repair Kit. 0888170

Solaredge SE7600H-US000BNU4 HD-Wave Inverter. DCD-1PH-US-S4H-F DC Safety Switch

 Grace Engineered Products R-1VL003 Voltage Indicators 2-15KV

WATTS RK 909-S 6 Check Seat Repair Kit. Replaced By LFRK909 - S6. 0887732

Allen Bradley 1756-PA72 Power Supply, 1756-A10 Rack Chassis ControlLogix

Murray Crouse Hinds MD2150H 150 Amp 2 Pole 240V Circuit Breaker. MDH2150

Federal Pacific FPE 3P90 NA390 NA Stab Lok 3 Pole 90 Amp Circuit Breaker

Allen Bradley Spectrum Controls 1746SC-INO4VI  Isolated Voltage Module

Hubbell HBLDS10AC 100 Amp Enclosed Disconnect Shutoff Switch. HBLDS60100RS

Allen Bradley 271-RP8D Series A PanelView Plus Compact 1000 Logic Module

Siemens QJH23B200 3 Pole 200 Amp 22kA@240 Volt Circuit Breaker.

 Siemens QJH23B200 3 Pole 200 Amp 22kA@240 Volt Circuit Breaker.

ABB Screen Master SM1000 Display Controller Module PLC HMI Screen

Allen Bradley 1756-OA16I  ControlLogix AC Digital 16 Point Output Module

HUBBELL HBL460MI9W PinSleeve Mechanical Interlock 60A 240VAC HBLDS60100RS

GE General Electric CR360L513**AAZ 3P 100 Amp Lighting Contactor

Allen Bradley 2711C-T6C Series C PanelView C600 Touch Screen Display

Eaton GHQ1020S 20A 1 Pole Circuit Breaker. Type GHQ Sht Trip

Joslyn Clark Controls HP05U03 Series A 3P Nema Size 0 208/240V Coil Starter

Allen Bradley ControlLogix 1756-A13 Rack Chassis, 1756-PA72 Power Supply

Square D QOB3150VH 150 Amp, 3 Pole, 240 Volt Type QOB Circuit Breaker

Yaskawa CIMR-VU2A0010FAA V1000 Variable Frequency Drive. AC Drive. VFD

Square D Q232100 3 Pole 100 Amp Type Q2 Circuit Breaker

Allen Bradley 1756-PB7AC Power Supply w/ 1756-A7  7 Slot Chassis

Eagle Signal Controls 191-11A6 Signal Timer Coter

25 Allen Bradley 1492-W4 Terminal Block 30A 600VAC/DC 4mm

Eaton Cutler Hammer A10D-1 Size 2 Motor Starter. C320KB4 Contact.

Square D 8536SCG3S Motor Starter NEMA Size 1 440/480V 50/60Hz Coil

Square D 8903LO1200 30 Amp Lighting Contactor. 9998 LH44

Bently Nevada Velomitor XA Piezo-Velocity Sensor Model 330525 w/ Cord

CLEAN Allen Bradley 1769-IF4FXOF2F Series A CompactLogix High Speed I/O Module

Allen Bradley MSR6R/T 440R-C23018 Guardmaster iversial Safety Relay Module

Watts RK909CK2 4. 4" Inch Second Check Repair Kit. 0887216

Allen Bradley PowerFlex 70 2 HP 20AD3P4A0AYNNNC0 Ser. A Input 432-528 V 3.8 Amp

K.A. Schmersal ASRE-2R-R4R4 Safety Relay Output Expansion Module. 103001350

 ENDRESS HAUSER PMP46-RC13H6J1DLD LEVEL PRESSURE TRANSMITTERS

Wadsworth GF15 1 Pole 15 Amp GFI Circuit Breaker. Adapter QPF1015

Challenger 200 Amp 2 Pole QFP2T Circuit Breaker Zinsco QFP2200T

Allen Bradley 1769-L32E Series A CompactLogix I/O Processor Module

Square D QO330-H 30 Amp 3 Pole 240 VAC Type QO Plug On Circuit Breaker

Asco Red Hat 8215135 Solenoid Valve 3/4" NPT 120V

ITE Siemens LJ63B500 500 Amp 600V 3 Pole Circuit Breaker Type LJ6

Allen Bradley 800MS-26HX2BS Ser D Switch. 800M-XAK

Merlin Gerin Compact NSF250 H 250 Amp Current Limiting Circuit Breaker. TM250DP

Square D 8903L01000 Lighting Contactor. 9998 LH44

RITE-HITE 914CE2-RH31 5A-125 or 250 VAC Limit Switch

Hirschmann Ethernet Rail Switch RS2-16 1MM SC 16-Port 18-32VDC 0.4-.25A

 BRUSH 5-5AMWNA1E 5.5 KV 1 Amp. Cooper Bussmann

Siemens PSN130S 3RX9511-0AA00 30 V Power Supply. 3RX9 511-0AA00.

Sprecher Schuh CA6-85 Contactor, 690V, 16A, 8kV

Sprecher Schuh CA6-85 Contactor, 690V, 16A, 8kV

Allen Bradley 1756-OF4 Series A ControlLogix 4pt Analog Output Module

Allen Bradley 193-EA4GB Series B Overload Relay

Allen Bradley 193-EA4GB Series B Overload Relay

Allen Bradley 1734-AENTR Series B POINT I/O Dual Port Network Adaptor

 Allen Bradley 1734-AENTR Series B POINT I/O Dual Port Network Adaptor

DWYER 650-3 / 6503 Temp Transmitter Module

SICK Electronics CLV480-1010 Bar Code Scanner

Siemens 3RM1102-1AA04 AC Semiconductor Motor Starter.