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。

CLIPSAL L5504RVFP -4 CHANNEL RELAY 10A

ABB b21 111-100 energy consumption meter

Circutor Regulator Computer MAX 12 / PlugPlay 12 400VCA 50/60 Hz

 Modicon Schneider TCSESM083F23F0 ConneXium Managed Switch 8TX/2SFP-Gbit

Phoenix Contact MACX MCR-SL-CAC-5-1 CURRENT MEASURING TRANSDUCER

Hirschmann OZD PROFI 12M G11 - Without Any Accessories Included

LUMEL P15 P15 - 555555H0000M0

ABB ISOLTESTER CONT.ISOL-C

SKIPPER IR 300 DIGITAL SPEED AND DISTANCE (FOR PARTS)

XPSVNE1142P Schneider Electric Preventa Safety Module XPS-VNE 2NO 24V

ABB AM/S 12.1 Battery Module GH Q631 0062 R0111

170M6267 EATON Bussmann Series 170M6267-ABB

ZIEGLER ZI-12 SIGNAL ISOLATOR

PepperlFuchs KFD2-STC1-Ex1 Smart Transmitter Isolator 72076 - NO  

SIEMENS PXC22.D AUTOMATION STATION

E.D  Sohne KG D-78120 Furtwangen AN5892.11/800 Isolationswachte

XPSMCMDO0004, Schneider 4 Digital output pairs expansion modules with screw term

Phoenix Contact InterBus-S IBS RT 24 DIO 16/16-T Module - LOT 2

TDK-Lambda SWS300A-24 Switching Power Supply

SCHAFFNER FN2070-10-06 Multi-Stage Filter LOT 2PCS

SCHAFFNER FN2070-10-06 Multi-Stage Filter LOT 2PCS

Allen Bradley 1794-TB3  Terminal Base

 Allen Bradley 1794-TB3  Terminal Base

Simplex 4090-9002 Relay Module Lot 6PCS

STI MINISAFE MS4424X

URMET Sch.1072/24 BiBus POWER SUPPLY - with Visible Discoloration

EBMPAPST FS21163-3-06 | 110/250VAC | 50-60Hz Lot 8Pcs.

Matching Mini T QRD 36.11.00 Mechanical Timer Lot 5

Autonics TZN4S TEMPERATURE CONTROLLER TZN4S-14R

CAL 9900 MICRO PROCESSOR BASE TEMPERATURE CONTROLLER 992.12C

JOHNSON CONTROLS PCX2721 Facility Explorer Controller FX-PCX2721-0

ARGAIN N5X20SD EMBEDDED ANTENNA (9 CM CABLE)LOT 400 PCS - WITHOUT

ARGAIN N5X20SD EMBEDDED ANTENNA (9 CM CABLE)LOT 400 PCS[OTHERS] - WITHOUT

AIRGAIN N2420SLO EMBEDDED ANTENNA (4.5 CM CABLE) LOT 500 PCS- WITHOUT

SAMKOON Model EA-070B HMI Display Control 7' Inch WITHOUT ACCESSORIES

BECKHOFF EL3064 4XANALOG INPUT,SINGLE ENDED-  WITHOUT

BECKHOFF EL3064 4XANALOG INPUT,SINGLE ENDED-  WITHOUT

Mean Well NES-200-12 Power Supply 12V 17A

Mean Well S-201-12 Power Supply 12V 16.5A

Siemens HLIM Loop Isolator Module 500-033170 - LOT 3 PCS.

Mean Well RSD-100D-12 Converter

Schneider Electric 004701080 Switch Press Air SPD910-1000Pa

3COM 3CSFP92 SFP TRANSCEIVER Lot 5PCS

YASKAWA SGDM-04ADA SERVO PACK 200V

JOHNSON CONTROLS LP-FX15D01-000C Controller DAMAGED CASE

YOKOGAWA AAI835-H00 S2 ANALOG INPUT/OUTPUT MODULE AAI835

TELEMECANIQUE XCS-TA591 SAFETY INTERLOCK SWITCH LOT 3 PCS

PepperlFuchs KFD2-STC4-1 Smart Transmitter Isolator P/n.: 115400

Johnson Controls LP-XP91D04-000C - Dextension Module - 4 Binary Inputs - 4

Allen Bradley 1794-TB3G A Flex Terminal Base

Schneider Electric MTN663991 KNX Brightness and Temperature Sensor

Crestron CEN-ERFGW-POE Range RF Wireless Gateway- WITHOUT ANTENNA LOT 2

FISHER-ROSEMOT KJ3001X1-BG1 DISCRETE OUTPUT PLC MODULE 12P0557X162 LOT 2 PCS

ABB S804PV CIRCUIT BREAKER IEC 60947-2

ABB 1SAP212200R0101 TU515 AABB TU515 B1 1SAP212200R0001 I/O TERMINAL IT

SIEMENS QAM2120.040 Duct Sensor LG - LOT 2 PCS

SIMPLEX 562-729 LED/SWITCH CONTROLLER ASSY CARD LOT 2

SIMPLEX 562-729 LED/SWITCH CONTROLLER ASSY CARD LOT 2

TYCO TT-MJC-7.5M/25FT-MC-BLK THERMAL CONTROLS

Klaus Potter SQ0204 Synchronoscope

Schneider Electric TAC Xenta 411 / 007302011 Ver 1.05 With Base Lot 2 PCS

SCHNEIDER ELECTRIC MTN630719 KNX ARGUS DETECTOR POLAR WHITE-WITHOUT ACCESSORIES

TREND XCITE 4DO Controller ITEM3-2000U000040

CW-MOTOR CWD556 DIGITAL STEPPING DRIVER LOT 2 PCS

GE FANUC IC693CHS391L NON-CPU SLOTS PROGRAMMABLE

EATON MOELLER EASY 618-DC-RE EXPANSION MODULE WITHOUT ACCESSORIES

Johnson Controls LP-FX15D22-000C Version A FX15

Johnson Controls LP-FX15D02-000C Controller FX15-WITH BROKEN PARTS

EATON SNT120CPK SHT TRIP BREAKER 66C1571G42

SCHNEIDER ABE7 R16S210 MODICON

FASHTN 430852 GENERAL ELECTRIC SHT RELAY PLP522 -  WITHOUT

Allen Bradley 1606-XLRED40 Single Reddancy Module DC 24-28V W/O ACCS.

GE FANUC IC200MDL650C PLC Input Module

GE FANUC IC200MDL940A Relay Output Module

PILZ PSSu E F BSW SAFETY RELAY 312230

PILZ PSSu E S 4DI-D DIGITAL INPUT MODULE 312401 LOT 5 PCS

PHILIPS 9137 003 413 BATTERY A-BUS 300mA-OUT/160mA-IN LOT 2

WILTRON 5400A-D-35358 REV.D A5 YIG DRIVER /SIG CHAN INT

PepperlFuchs Surge protector FS-LBF-D1.32 P/n: 130016

THEBEN 4930215 RME 41 KNX

ABB DI810 3BSE008508R1 Digital Input Module Termination it

SEL RG 58A/U C953 BNC CONNECTOR 4 Feet Lot 4PCS

BACview 002206 Display Programmer for parts

SEMIKRON SKKH72/16E SKKH72-16E Module 3PCS

Helvar 472 DALI 1-10V  DSI Converter

SICK IME2S30-15N4DC0 PROXIMITY SENSOR/SWITCH 1091953

CITA CI-TPA4008 Network Access Control System IP:192.168.0.168

CITA CI-TPA4008 Network Access Control System IP:192.168.0.251

Schneider DAP 212/AS-BDAP-212 TSX DISCRETE RELAY

ABB Busch-Watchdog 6811 EB 500 Presence tech BasicLINE mini

CLIPSAL L5501RBCP Shutter Relay it

ABB 1SAR360014R0001 C561.13 TIME DELAY RELAY

ABB SACE 1SD A055232

Schneider Electric Twido TWDAMM3HT Expansion Module

 Phoenix FLT-PLUS CTRL 4.0 KV Flashtrab Lightning Current Arrester 2816386

 Schneider Electric GC4030M5 / le40A

PEPPERLFUCHS KFD2-STC4-EX1 Safety Barrier

Schneider Electric TM171AETH Modicon

Philips Dynalite DDRC420FR Relay Controller 100-240V 0.25A

Schneider Electric LV429521 Compact NSX 25/100 A

SCHNEIDER A9V41225 / 2P-25A-30mA-AC Acti 9- Vigi iC60

SCHMALZ IO LINK SXMPi 30 IMP Q PC 2xM12-5 -WITH BROKEN PART

SIEMENS SIMATIC TDC INTERFACE MODULE 6DD1 681-0GK0

WESTERMO MCW-211 SM-LC15 iNDUSTRIAL ETHERNET MEDIA CONVERTER

SCHNEIDER ELECTRIC VISUAL CONTROLLER CCTAA20000 (For )

Schneider Electric U20NRUD300 000 / RS485 Commication Board 8-02-0107/04

SIMENS EB: UPO/E #4  BG: CTR- UPO-E /S30817-H863-A401-4  S30817-Q862-A401-5

ABB 1SBP260101R1001 XO08R1-A02 Extension Module

ABB EXTENSION 8 RELLAY OUTPUTS 2A 1SBP260101R1001 XOO8R1-B4.0

SIEMENS RXC40.1 EXTENSION MODULE

Honeywell T775S2008 Relay Expansion Module (with Slightly Broken Part)

Conzerv DM 3252 panel meter digit display 200/5A

HDL E-Home -MD0403NB / 4CH 3A INTELLIGENT DIMMING MODULE

CUTLER HAMMER AUX1A1BPK SWITCH

CUTLER HAMMER ROTARY HANDLE ASSEMBLY-BLACK 68C6050G05

Schneider 56007 GROD RELAY RHM 440 / 525VAC

ABB 07KR51-021 CPU MODULE 1SBP280010R1001

ABB KNX DALI-Gateway 8F, DGS 8.1

VACON inverter accessories plate PC00252 G

ABB SA/S 8.16.2.1 Switching actuator (For )

MOXA OnCell G3110-T /REV.3.0

SBI-3020 / Ei1529RC Fire Alarm Control Switch 19W19

Allen Bradley 1762-IQ32T MicroLogix Source Input Module

KARNEL H123900 DIMMER 4 CH 200 W MOSFET 01239.100

Allen Bradley 1734-FPD Point I/O Field Distributor Module

WACOM KP13300D BALLPOINT PEN LOT 5

WACOM KP13300D BALLPOINT PEN LOT 5

DSE 6110 MKIII Auto Start - Engine Generator Controller 6110-006-05 For Parts

MULTICOMP PRO MP-13-39-2 RF/Coaxial Adapter,BNC Plug,BNC Jack,Tee Adapter LOT 10

GHQ6310023R0111 ABB i-bus AT/S 6.6.1 Switch Actuator

Johnson Controls LP-FX15D10-000C Version A FX15 Controller Damage Frame

Ptp-link MC210CS Gigabit Ethernet Media Converter Lot 2PCS