福建中立恒自动化设备有限公司
主营产品: 大型DCS系统备件,进口工业机器人备件,大型伺服系统电机驱动器,变频器,传感器,安全栅,编码器,电磁阀,流量计等机械或电气部件产品
0020-97391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。

MACOM KRY1011446/1 MA7R073-S021 RF PULSE TRANSFORMER (R5S12.8B2)

VARIAN 392553001 SOLENOID VALVE ASSY 1 POSITION 38 (R4S9.6B4)

GEORGII KOB KOD548-1C MB 0.37KW ELECTRIC BRAKE MOTOR (BR6.1)

YASKAWA CACR-02-SU3CY1 SERVODRIVE MODULE (R4S10.6)

CISCO 7200 SERIES VXR CNM2TB0ARC WITH 800-07114-04, 800-02691-02, 800-08136-09

SUMITOMO VECTOR P4 INDUCTION MOTOR (RS2.1)

APC SMX1500RM2U Smart-UPS X 1200W 1440VA Rack/Tower 120V *NO BATTERIES*

HP AGILENT 6674A OPT J06 SYSTEM DC POWER SUPPLY (R4END)

HORIBASTEC Z500 SEC-Z511X C O2 100SCCM MASS FLOW DEVICE (R6S2.2)

HIRATA HPC-747A robot arm control board (R3S3.3)

SMC VV5QC1-KJK056 MANIF W/ EX250-SCN1 W/ (X6) EX250-IE3 W/ VVQ1000-10A-1

SMC VV5QC1-KJK056 MANIF W/ EX250-SCN1 W/ (X8) EX250-IE3 W/ VVQ1000-10A-1

SMC VV5QC1-KJK056 MANIF W/ EX250-SCN1 W/ (X8) EX250-IE3 W/ (X4) VQC1100NR-5

SMC VV5QC1-KJK056 MANIF W/ EX250-SCN1 W/ (X6) EX250-IE3 W/ VQC1300NR-5

SMC VV5QC1-KJK056 MANIF W/ EX250-SCN1 W/ (X4) EX250-IE3 W/ (X3) VVQ1000-10A-1

SMC VV5QC1-KJK056 MANIF W/ EX250-SCN1 W/ (X4) EX250-IE3 W/ (X4) VVQ1000-10A-1

SMC VV5QC1-KJK056 MANIF W/ EX250-SCN1 W/ (X2) EX250-IE3

VISAM AMV 000-0.3 AM VIBRATOR (RS5.3B1)

BANNER USR1624YP2 MICRO-SCREEN SENSOR QTY: 2 (BR2.6B2)

SMC MBFQ63-250F CYLINDER (BR2.1B8)

MCBAIN INSTRUMENTS FOI-150-UL Fiber Optic Illuminator (RBD7.2)

PARKER CM232XE-00565 MOTOR W/ CA090-00602B SERVO AMPLIFIER W/ NSK 03WF-11 WORM S

ALLEN BRADLEY MPL-A320P-MJ22AA 7032-00-4402  SERVO MOTOR (in3s2b1)

EATON J250E JGE3250NN 69D2551G10 250A CIRCUIT BREAKER W/ EATON TRIP/RESET HANDLE

BROTHER GF12N010-BMLD7CX INDUCTION MOTOR (r3s8.7)

COLE PARMER 201 B-2784 RECORDER (R3S1.2)

ABLTRON 4869-113-315 MACHINED PART, Z2, ARM SIDE STAKE (U12.1B2)

DORNER 820-288 63U01 (BR1.5B7)

MCBAIN INSTRUMENTS FOI-150 Fiber Optic Illuminator (RBD7.2)

MICRORIDGE SYSTEM MPX-4S Configurable Multiplexer (R3S10.7B2)

5 PORT MANIF W/ X5 KIP U689019-1351 SOLENOID VALVES W/ X4 SWAGELOK SS-IRS4 VA

SQUARE D 9070TF350D14 Control Transformer, (R5S6.3)

ELO ET1247-8CWA-1-G TOUCHSCREEN MONITOR (AUC.2)

IQ Automation Flatman FK15021714X01 15" TFT DISPLAY MONITOR (r3s1.2)

SWAGELOK LPRSTC4-02-3-EEE-A RHPS SANITRY PRESSURE REGULATOR (R4S9.3)

REXROTH 7210 392 700mm LINEAR RAIL W/ X2 R162912055 Linear Bearing Rner Block

LOT OF 6 BRANDED 64224710B GRIPPERS ON A 52802205 PNEUMATIC MANIF (RS3.2)

YASKAWA CIMR-V7BC24P0 6.7KVA 4.0KW INVERTER

TURCK 6825435 FXEN-IM16-0001-IP/CS30007 EtherNet/IP input station (IN1S1B1)

EMARC SMR-201/UV1 LAMP (U11.2B4)

EMERSON MGE-205-CONS-0000 960104-23 A2 SERVO MOTOR (IN9S1B1)

ALCATEL LUCENT STGR-CM-A2 0800-0912-001 -18 STINGER CONTROL MODULE (R6S11.4)

COMO DV-1394 SWITCH PRO SDI (NO POWER SUPPLY/CHARGER) (R4S14.5)

PRECI DIP 803-99-040-10-249001 AS202785 CON 40F 2 ROW ST PCB SOCKET T/T 92 PCS

SEMITOOL 14843 REV J LOGIC ASSY (U11.2B1)

Shinkawa CMU-13A CONTROLLER W/ CMU-13A HEAD LENS AND FIBRE OPTIC LIGHT GUIDE (R5

NSK W1502FA-3P-C5Z10 BALL SCREW (BR2.2B13)

Varian GC Capillary Column-Sil 5 CB 25m x 0.53mm x 5.0um - CP7675

HP 6611C Precision DC Power Supply (IN25S3) NET PRICE

WILKERSON F18-C3-SG00 W/ R18-C3-F000 W/ E18-C3-0000 W/ X2 NJ8-C6-C000

LEESON 970.601 MOTOR W/ MOTOVARIO NMRV-025 W/ MOTOVARIO NMRV/040 REDUCER

NB SB1830 460MM X 70MMLINEAR RAIL W/ (X2) NB SGW35TE CARRIGES (R6S2.5)

LEESON 970.601 24V MOTOR W/ MOTOVARIO NMRV/040 REDUCER GEAR

HP AGILENT 8156A REV 1.02 OPTICAL ATTENUATOR (PCPALLET)

LUCENT TNT-CHASSIS 0710-0400-002 REV W W/ TNT-SP-AC-H W/ TNT-SP-SC 0800-0410-001

LUCENT TNT-CHASSIS 0710-0400-002 W/ TNT-SP-SC 0800-0410-001 REV-U W/ TNT-SP-AC-M

Rexroth MSK030C-0900-NN-M1-UG1-NNN  Alpha LP 050-M01-10-111 Planetary Gear (a6

WIKA 891.13.520 PRESSURE TRANSMITTER (R2S8.6B2)

NOKIA MCPC2 C72495 D1A CARD (NOKIAPALLETUPSTAIRS)

NOKIA CDSP-B C104554 F2A CARD (NOKIAPALLETUPSTAIRS)

CONCURRENT TECHNOLOGIES AD PP5 00X W/ PP31201X MODULES (r6s2.4)

 QTY 1750

REN SYNERGY GY08B2X25FT 08B-2 RN S ROLLERCHAIN 25FT (R4S5.3)

GRI PUMPS 10811323 REV G 16001-284 (BR1.6B2)

NOKIA C104554 F04 CDSP-B CARD (NOKIAUPSTAIRSpallet)

NOKIA C100180 C4A CP710-A PROCESSOR CARD (NOKIAPALLETUPSTAIRS)

ALLEN BRADLEY 1794-ASB SER E POWER SUPPLY 96404880 A01 H (RS3.3b5)

HORIBASTEC Z500 SEC-Z512X C N2 MASS FLOW CONTROLLER

MOXA NPORT 5450I REV 1.2 4 PORT SERIAL DEVICE SERVER (IN9S1B4)

HORIBASTEC Z500 SEC-Z512MGX C N2 10SLM DIGITAL MASS FLOW DEVICE (R2S5.3)

HORIBASTEC Z500 SEC-Z511X C HE 2SLM MASS FLOW CONTROLLER (R6S5.2)

HORIBASTEC Z500 SEC-Z511X C AR 5SLM MASS FLOW CONTROLLER (R6S4.3)

HORIBASTEC Z500 SEC-Z511X C NF3 3SLM MASS FLOW CONTROLLER (R2S8.1)

HORIBASTEC Z500 SEC-Z511X C HE 500SCCM MASS FLOW CONTROLLER (R1S1.1)

HORIBASTEC Z500 SEC-Z511X C AR 5SLM MASS FLOW CONTROLLER (R3S2.4)

HORIBASTEC Z500 SEC-Z511X C O2 3SLM SLM MASS FLOW CONTROLLER (R4S1.2)

1 LOT OF 1000 PCS FAIRCHILD SEMICONDUCTOR 4N35SD

1 PIECE OF MOLEX 867552000 CLEAVING TOOL FC/SC APC

NAIS AFP13813F FP1-E8 EXPANSION IT

NAIS AFP13140-F FP1 EXPANSION IT

NAIS AFP87428CE FP I/O TERMINAL IT

NAIS AFP87421CE FP I/O TERMINAL IT

ONTRAK SYSTEMS 28-8875-004 REV F (R4S2.7B4)

TL LOC I/0 44308901-E I/O BOARD (R2S12.4B1)

MultitElectronics PLC RPR753MK7 RADIO PAGER (IN6S6B3)

Allen Bradley 1756-L55/A CAT.L01 W/ 1756- M14/A CAT H02 MEMORY

ROBOHAND RPL-3M Pneumatic Gripper (R1S10.8B4)

NATIONAL INSTRUMENTS FP-TB-1 184106C-01 W/ FP-AO-200 184158A-01 OUTPUT (R5S7.5B1

2000 PCS OF VITROHM LPS359-0155B0R051 RESISTOR (U3.2B3)

MPE GARRY BL25WSI D-Sub-Socket 25-Pole QTY: 50 (U3.5B1)

RUTLICON RB U07 SL271J6H46UA CERAMIC CAPACITORS QTY: 2000 (U3.7)

ITT CANNON 192991-0237 CONN RCPT PCB 6POS G QTY: 100 (U3.5B3)

BEYSCHLAG HG8007 993336002002 RESISTORS QTY: 1000 (U7.3B1)

3M 10220-6212 PL 20 POS MDR QTY: 100 (U6.6)

SIMCO 4008087 Benchtop Ionizer 230V (R5S8.3)

IWAKI EH-B10FC-230PR2 METERING PUMP (U9.3B4)

PARKER CP REK06/08 111205R0229 REV A SERVO MOTOR CABLE (U12.5B1)

AVOCENT AMX5130 KVM SWITCH (RS5.3)

DELTA DESIGN PWA 1657925-501 REV F PCB BOARD (RBD6.2B2)

DELTA DESIGN 1669755-501 REV E PCB BOARD (RBD6.2B2)

NAIS ALP1215CE PANEL METER (IN6S2)

NAIS AFP87423 FP I/O TERMINAL IT (IN6S5)

NAIS AFP87422 FP I/O TERMINAL IT (IN6S5)

ULTRATECH STEPPER 03-18-00446 REV B COMBO TRANSITION #1 PCB (BR5.5B4)

ALCATEL LUCENT 3AL78836AB 02 CARD (R6S5.2B1)

ALCATEL LUCENT 3AL86637AB 3AL86637ABAA 01 (R3S9.7B1)

ALCATEL LUCENT 7450 ESS-M2-10GB-XFP 3HE00317AAAA 01 (R2S2.1B1)

ALCATEL LUCENT M1-10GB-XFP 3HE00714AAAA 01 (R2S2.1B1)

ALCATEL LUCENT 7450 ESS-M1-10GB-XFP 3HE01617AAAA 01 (R2S2.1B1)

VARIAN 56-101260-00 LAMP (R4S9.6B3)

CONOSTAN ELEMENT BLANK OIL 20CST 150-020-002 (R4S10.6B5)

VARIAN A6000100X046 PURSUIT XRS 5U C-18 100 X 4.6MM (R4S10.3B2)

HITACHI 2M121A Magnetron (R4S11.3B1)

ALCATEL 3AL78836AA 3AL78836AAAE 03 EQUICO CARD (R3S10.5B2)

SILL 102842Q 1:5X 355NM variable beam expander, (r5trolley.5b2)

SMC ZR100-K15LZ-E55CL-Q VACUUM EJECTOR MODULE(BR6.3B5)

SMC MXS16-75F CYLINDER (BR2.4B6)

BERKSHIRE VS1500.0707B.10 VALUSEAL 1500 7" X 7" POLYESTER KNIT WIPE (R5S5.6)

SMC LE-CP-B ACTUATOR CABLE (R1S6.7)

ENIDINE MF21993PC ADA 505 MPC SPEED REGULATOR (R2S8.7B2)

ADVANCED SYSTEMS  DESIGNS / GREYSTINDUSTRIES 500-20-KB-USB V 3.10 GageMux

AMERICAN MEGATRENDS 30-48147-02 B03 PL7436117 D314401 W/ INTEL A80502133 PROCESS

NIDEC SERVO CORP 6H30EBN-19 W/ SERVEX FE6PH10N-302 DC BRUSHLESS MOTOR (R4S1.2)

SMC CDPX2N15-175B DOUBLE ROD CYLINDER (R2S2.3)

THERMOKING 401566 LVD A SERIES KIT (BR6.1)

MITSUBISHI FREQROL S500 FR-S510WE-0.4K 0.4KW INVERTER (R1S7.5)

NAIS MICRO CONTROL IT FP-M p/n AFC22251CCE

LITTLEFUSE V22ZA1 Varistor Metal Oxide QTY 900

1 000 PCS EPCOS B32562-J1474-K CAPACITOR

1 000 PCS JAMICON TKP010M2AD11-HP Electrolytic Capacitor

NAIS AFC10252F FP-M-C20T 2.7K-DC24V-I/O20


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