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。

PowerWizard 2.1 Digital Control Panel FGWilson PowerWizard 1.1.1.12.1 FOR PARTS

MADAS RG/2MC DN25 Relief Valves WITHOUT ACCESSORIES

CRESTRON DIN-1DIMU4 CHANNEL IVERSAL DIMMER DIN RAIL MOT -6501748

SCHNEIDER ELECTRIC DALIKNX2CH KNX-DALI GATEWAY 2CH- WITH  

ELETTROTEC F0075500D EASY LEVEL MONITORING SYSTEM W/O ANY ACCS.

JRC PC4414 CPU CDC-622 H-7PCRDIO7ID PCB BOARD

ADV551 YOKOGAWA ADV551-P50 STYLE S2 DIGITAL OUTPUT MODULE

CEAG Booster 2.5A/ 400 71 346 345

ELEKTRONIKON 1900 0710 32 COMPRESSOR CONTROLLER PANEL

LIEBHERR 975795301/ 4014-3534 PCB CARD

ATMOS Surgical Suction Pump Suction Device Type Atmoforte E2

YOKOGAWA AAB841-S00 S2 ANALOG/OUTPUT MODULE

HAM MX32 CONTROL IT TYPE 2 CHANNEL 220V 50/60Hz 24V WITHOUT ANY ACCESSORIES

HAM MX32 CONTROL IT TYPE 2 CHANNEL 220V 50/60Hz 24V -WITHOUT COVER

ABB 2668 402-29/3 Commication it DSCA 125A

Honeywell 07082 pH/ORP Analyzer Controller 07082-11-00000-000

Eaton DE1-34011FN-N20N Variable Frquency Drive

C-MATIC SPN-ILC Intelligent Link Controller

FLUKE NETWORKS MICROSCANNER² CABLE TESTER - IT ONLY, WITHOUT ANY ACCESSORIES

METTLER TOLEDO IND560 PANEL 4X/12 ON FLAT SURFACE -WITHOUT ACCESSORIES

 METTLER TOLEDO IND560 PANEL 4X/12 ON FLAT SURFACE -WITHOUT ACCESSORIES

Eemax SP005240SASO 240VAC/60HZ ELECTRIC TANKLESS WATER HEATER

SIEMENS 0128750/D10 BOARD TRIGGERING AMPLIFIER

Yokogawa FC82 *B / AS- S941AS-0 / S9410AS-01 Display it PCB Board

Atlas Copco 1900 0701 24 / 1900070124 Elektronikon Control Panel

Schneider Electric 140 CPU 434 12A Modicon Quantum Controller - WITHOUT COVER

C0972-SA4 81H1A / C0972-4 81H1A

Neotronics Impact Pro Gas Detection it 2302b11009BE

 Siemens C98043-A1603 - L 41 - 05

Siemens PXM20-E Operating it PXM20 FW: V5.10.064 -WITHOUT ACCESSORIES

SIEMENS SINAMICS G120D PM250D Distributed Frequency Converter - NO ACCESSORIES

MODUS W3033E01R15015 PRESSURE TRANSMITTER

Moeller DF4-340-4K0 Frequency Converter- Without Any Accessories Included

Trane X TD7 Display Rev. 103 TRIED  

KONGSBERG MARITIME RAI-16 8100148 REV.E Remote Analogue Input Module

BOSCH FPA‑5000 Control Fire Alarm Panel Module [others]-Without Accessories

MAX LETATWIN LM-390A Cable ID Printer LM-390A/PC CE without cover the screen

SIEMENS 6DS1722-8BA TELEPERM ME ANALOG ARITHMETIC

DACELL DN 510N Digital Weighing Indicator

MEINBERG LANTIME M300 Multi Source Time Server 36-72V DC/15W

XPR EWS 2 Door Access Control it with Metal Enclosure UH2-PS2 Power Supply

ELSTER AMCO FLOW COMP Z0 070002 0749 MONITORING IT

GIMA miniAspeed battery plus Suction Equipment Low Flow High Vacuum 12 V DC

ORIENTAL MOTOR FPW560C2-36 WATER TIGHT MOTOR

ABB RIO600 / LECM Power Supply Module MOD600GLECMIR

SIM8F ABB MOD600ASIM8F | 80A-250A/150mV(50Hz) | 10000:1V | FW:A/1.3.2D

SIM8F ABB MOD600ASIM8F | 50A-500A/100-300mV(50Hz) | 10000:1V | FW:A/1.4.0/E

SIM8F ABB MOD600ASIM8F | 50A-500A/100..300mV(50HZ) | 10000:1V | FW:A/1.3.4/D

SIM8F ABB MOD600ASIM8F | 50A-500A/100-300mV(50Hz) | 10000:1V | FW:A/1.3.3/D

KIRSCH Gmbh SYMAP-XG DISPLAY ELTROMA-TECHNIK

MOORE 320A2NNF CONTROLLER 320A2NNF B/M 15918-50/90K FOR PARTS

Emerson ACV230Y101R-WL Liebert ACV-WL Surge Protection

YOKOGAWA SPW482-13-S1 Power Module -  WITHOUT

SYSTEM SENSOR FAAST FL0111E SINGLE CHANNEL ASPIRATING SMOKE DETECTOR FOR PARTS

YOKOGAWA SB401-10 S1 BUS INTERFACE MODULE -  WITHOUT

Dermo Therap G Serial Number 70101773 FOR PARTS

EndressHauser LIQUIPOINT T Conductive Point Level Detector FTW32-D2D5AA0A

HP Hewlett Packard 5335A iversal Coter - Without Accessories

ETech SBS 3500 Oxygen Analyzer 01111 - TRIED  

GRDFOS DMS2-11B-PV/V/C-F-1111F / B96437478P103460002 230V 50HZ 0,1A

BOSCH MPC-xxxx-B FPA 5000 Control Fire Alarm Module

TRICONEX 3603 B DIGITAL OUTPUT MODULE 3603B W/O ACCESSORIES

PACMAC SERVO DRIVE 9518-0002 WITHOUT ANY ACCESSORIES

SEL-451 BAY CONTROL AUTOMATION PROTECTION SCREEN

Mitsubishi GOT1000 GT1685M-STBD Graphic Operation Panel

SIEMENS FCM7211-Y3 FIRE CONTROL PANEL

SIEMENS FCM7205-Y3 FIRE CONTROL PANEL

SRC AIS-SART AST100 Search and Rescue Transmitter

FURO 03P9343 PNL BOARD 03P9343 (LF)

FUS1020 SIEMENS SITRANS F ULTRASONIC FLOWMETER P/N: 1020N-ANS - NO ACCESSORIES

Refra Technik REFRA-Test – reliable brick thickness measurement. 80-252-0105

BESANTEK BST-MG06 Multi-Gas Detector Datalogger with Air Pump

Michell Instruments DEWMET / DEWMET SD Cooled Mirror DewPointMeter 116794-02

ALLEN BRADLEY 1785-BEM A BACKUP EXPANSION MODULE SER. A, F/W REV. E, 1785BEMA

A-EBERLE REG-PE / 09051890 / 111.9016.40 - WITHOUT ACCESSORIES

SIEMENS PMI-2 COM FIRE  BURG MODULE P/N 315-050636-1 - W/O ANY ACCESSORIES

EES BSM48-54-PRX-00 Panel Control 58B4854PRX00

YOKOGAWA CP461 PROCESSOR MODULE CP461-50-S1

YOKOGAWA CP461 PROCESSOR MODULE CP461-50 S2

YOKOGAWA EB401-10 S1 BUS INTERFACE MODULE -  WITHOUT

SCHNEIDER ELECTRIC 59836 SEP363 EASERGY SEPAM SERIES 60 Digital Protection Relay

EES BSM32-54-PRX-00 panel CONTROL 58B3254PRX00 / 05217001.002

BOSCH AEC-MOD-COM AEC Module Commication Board PCA-22744

BOSCH AEC-MOD-CPU1 AEC MODULE CPU BOARD -  WITHOUT

ELEKTROSAN ELOGH-16-2AI-1A0 ElektroLOG

lesswire BHKW Steuerg AN00977299 / PR. 0049.260.01-A001/ AN00J92641

ACTERNA 5026 HD MODULE OTDR HD WITHOUT ANY ACCESSORIES

EES BSM32-54-PRX-00 Panel Control 58B3254PRX00 / 05217001.004

GE FANUC IC693CMM321-KM Ethernet Controller

GE FANUC IC694ALG223-DB INPUT ANALOG CURRENT, 16-CHANNEL SINGLE MODULE

SELCO T2800-05 OVERCURRENT RELAY T2800-05-00

MITSUHASHI PW-1000A LPC CONTROLLER- WITHOUT ANY ACCESSORIES INCLUDED

Allen Bradley 1756-RM/A Reddancy Module PN-27354

MWSHINE Indoor Optical Receiver MW-ONU-2211 -only cable included

Tyco STAREX-GCM 0312-5000-01 Process Board (  )

SENSOTEC 811-FMG/1083-09 PRESSURE TRANSMITTER

EB511 YOKOGAWA EB511-10 STYLE S2 BUS INTERFACE MODULE-WITH BENDED AND RUSTY PART

ABB TC516 MODULE 3BSE012692R1 PR:A

SZ-75651-DXET COMPRESSOR CONRTOLLER

ENDRESSHAU222FB6R POWER SUPPLY BOARD 71085667

ENDRESSHAU222FB6S POWER SUPPLY BOARD 71186152

Allen Bradley 1745-E103 Ser. B SL 100 Programmable Controller

Schneider Electric TSX3721001 / TSXDMZ28DTK / TSXDMZ64DTK

ABB CM579-PNIO B3 Commication Module 1SAP170901R0101

ABB CM579-PNIO-XC A3 Commication Module 1SAP370901R0001

ABB CM579-PNIO-XC A2 Commication Module 1SAP370901R0001

ABB CM579-PNIO A1 Commication Module 1SAP370901R0001

3M Maxi-Driver II Battery Charger, Type 75B Four Bay Charger / 120 Volts AC

BECKHOFF 32_0_15 HW:0.3 / 32015 Board

CCS 646GEA656 PRESSURE SWITCH PROOF 4500 PSIG  WITHOUT

FISHER CL6303 Alimentation Power Supply - LOT 8 PCS.

Mitsubishi GOT1000-GT15-QBUS/GT1685MSTBA Graphic Operation Panel W/O ACCS.

TYCO SRP-32-ZI CONTROLLER FIRE SYSTEM

EndressHauser 50106085

RPS Multi Panel P/N: YSKCMP1A 12VDC 250mA Remote Display

MCMURDO NAV-7 COLOUR GMDSS NAVTEX RECEIVER- WITH BROKEN PART

MCMURDO ICS NAV-7 COLOUR GMDSS NAVTEX RECEIVER- WITH BROKEN PART

ABB 1MSC980010 Rev. F Board SFIBER-C-MM Rev.H

SCHNEIDER ELECTRIC MTN6260-0307 VER.2 U.MOTION CLIENT TOUCH 7 - TRIED  

LINMOT E200-MT P/N 0156-1612 MULTI TRIGGER DRIVE - WITHOUT ACCESSORIES

ABB 1KGT004900R5012 CARD 23BE21

Cambium Networks Motorola Canopy 1090CK 8471276N07 CMM4 Mother Board ISS-B

INGERSOLL RAND SSR M22-150 KW P/N: 39842786 INTELLISYS CONTROLLER- NO ACCESORIES

HIRSCHMANN RS20-0800S2S2SDAEHH09.0.14 RAIL SWITCH

BENTLY NEVADA 3300 XL 50mm PROXIMITOR SENSOR METRE SYSTEM 330878-50-00

ISBus 9411/21-210-31 FIELD DEVICE CONTROLLER Z1- WITHOUT ACCESSORIES

Emerson Network Power Liebert GXT3 230V, 5000-10,000VA / PD2-CE10HDW

BOSCH F01U027763 PCBA Amplifier 8x60W Booster Mother Board

ABB HESG 441435 R1/F /HE619867-311/40 UV91A MODULE -  Without

DSP 12-077800-01-1732 Mother Board / 14-00613-02 / 14-00063-00

Honeywell Gent Nano-24 Single Loop Control Panel

Corning Cable Systems TKT-OPTISNAP-CC /TL-OSE For Parts