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。
PSB TECHNOLOGIES 3036204 MOTOR SHAFT (BR5.1B5)
KOLLMORGEN B-102-A-29-021 GLINE BRUSHLESS P.M. SERVOMOTOR (R1S-1.7B2)
MITSUBISHI NF-SFW 30A CIRCUIT BREAKER / ON/OFF SWITCH (IN20S2)
SMC CDG1LA80-100-B53L CYLINDER (R4S7.1)
SMC EAV3000-F03-5YB-Q SOFTSTART VALVE W/ EAR3000-F02 REGULATOR W/ EAF3000-F02 FI
TDK C1608C0G1H332J080AA CAP CER 3300PF 50V 4000/PK (R4S13.3B3)
Teknokroma Capillary Column TRB-1 6m x 0.28mm x 1um TRB-1INOX
1 9 Pieces Linear Tech LT1529IQ33 IC
INFICON PCG550 353-497 SENSOR PRESS IN32S3B4
Kemet 0.047uF 63V LDE DC 2470 KA5 Reel of 4000 pieces
DIBAFIT 5063-6522 TUBING KIT (IN17S1)
INFICON BPG400 353-500 VACUUM GAUGE SENSOR ./
THK 280MM LINEAR RAIL W/ (X2) THK SHS15V BEARING BLOCKS ( (IN9S2)
INTEL A0026501 C15472-703 SERVER MOTHERBOARD W/ X2 512MB RAM (R3S3.3)
AVX MQ063D475KGB1AN CERAMIC CAPACITOR 760/PK (IN27s3)
Trenton Tech 92-505498-XXX D 02 BACKPLANE (R4S7.5)
VARIAN 01-103697-90 FILTER (R4S9.4B2)
ETA ELECTRONIC WRD24SX-U POWER SUPPLY 115/230 V INPUT 24 VDC OUTPUT
BELKIN F6C100UKV 550W UPS (R5S9.5)
SMC MAINF W/ SY5320-5M0Z-C6-Q SY5220-5M0Z-C6-Q (rs2.1b5)
APC BR1000G PRO 1000 BACK-UPS (rbd7.3)
SIMCO EP-SH-N ANTISTATIC BAR L: 490mm
WURTH 7446223001 Common Mode Chokes 29 PCS (U3.2B3)
VARIAN 12113013 BOND ELUT SCX MASS 100MG VOLUME LRC 50/PK (R4S9.6B2)
PANASONIC MCDDT3520 750W AC SERVO DRIVE (R3S13.2)
PANASONIC MADDT1205 100W AC SERVO DRIVE (R3S13.2)
MELLES GRIOT 05-PSAA-83A-065 LASER POWER SUPPLY (R6S7.2B1)
TDK ZBF503D00TA Ferrite Beads Radial Bead 50Ohm 3A qty 485
AUTOMATION DIRECT D2-240 CPU MODULE (IN6S1)
ANALOG DEVICES ADUM2400CRWZ-RL DIGITAL ISOLATOR 31/PK .Tracked Registered Post
HAM-LET 769LR SS 16MMX 1/2 (lot of 6 pieces)
THK KR26 linear ball screw actuator
SMC VHS20-02 W/ AW20-02C W/ AV2000-02-5DZ-Q W/ IS1000 W/ GUAGE ((IN17S2))
CISCO DS-C9124-K9 MULTIPLAYER FABRIC SWITCH
HELLMA 100-QG 5MM 283 MATCHED PAIR (R4S10.3B3)
Marway Power Systems UCP 3000-1 CONTROL PANEL
SCHLENKER EL VA 1500 EL100-16 980824 TRANSFORMER (R6S0.4)
ABB OS63GB12 63A F SWITCH W/ X3 BTIS42V63 FUSES (R1S7.4)
OMRON E8Y E8Y-AR2Y-5 PRESSURE SENSOR (IN11S3)
ABB DS201C32AC30 2CSR255040R1324 RCBO (R2S3.4B2)
NOVASINA PASCALVISION 20 1116844 Differential Pressure Monitor. (IN25S1B4)
600 PCS OF TYCO 141603-3 CONN SOCKET 26AWG 30G CRIMP (U3.1B4)
SKYNET ELECTRONIC ADT-925C 260W POWER SUPPLY (R4S6.4)
TOKYO KEISO TS2-SH WATER FLOW METER (R4S7.1)
Shimadzu 228-33355-01 NEEDLE SEAL PEEK (R3S9.6B1)
VARIAN 392611948 SPME 5MMOD X 54MM X 0.8MMID = VAR 39 5/PK (R4S11.3B5)
Vaccon FASTVAC Vacuum Pump VP80-200M
ADVANTECH PCA-6108P4 REV A2 BACKPLANE (IN17S3)
LOVESHAW CPM75-208-B PUMP (IN36S3B4) Removed
ALLEN BRADLEY 1794-CE1 E01 96971205 B01 Extender Cable 1 ft (R1S14.3B1)
ALCATEL LUCENT 3AL86668AA 3AL86668AAAA 01 MODULE (R5TROLLEY.2B1)
Edwards C31305000 PV25MK 7 Bar Right Angle Isolation Valve (IN7S2)
OMRON XM2S-09 - X10 3M 10314 PLC ASSY CABLE (R6S4.5B2)
SMC MXQ16-20AS GUIDED CYLINDER (IN29S1B2)
ARTESYN NAL40-7608S 100-240VAC POWER SUPPLY (IN31S1B3)
SWAGELOK KPR1GJB411A200H0 SS REGULATOR W/ 1105977894 GAUGE (R5S5.3)
SANYO DENKI 103H7121-0422 STEPPER MOTOR (R6S3.5B3)
FUJIKIN FUFL FUFL-115D-40 40 MICRON INLINE FILTER (IN9S1B1)
MIRAE SPA-3100S AC SERVO DRIVE AMPLIFIER (R4S4.2)
BECKHOFF BK9100 ETHERNET TCP/IP COUPLER (IN9S3)
DAIHEN MT-0002-03 BOARD (IN9S1B4)
SAM LD4V-R3Y LOW PRESS VALVE (BR5.1B5)
YASKAWA MEMOCON GL120 JRMSP-120XCP96000 VER D0 MODULE IN34S3B2)
Mirae SPA-3020D AC Servo Drive Amplifier (R2S6.8)
Mirae SPA-3050D AC Servo Drive Amplifier (R3S9.7)
ADVANTECH PCA-6108P6 B1 CONTROL BOARD (R5S1.4B2)
DAIHEN RMN-238-03 CONTROL BOARD (IN9S1B2)
DAIHEN RMN-254A-06 BOARD (IN9S2)
RITTAL SK3323107 FAN AND FILTER IT (R3S9.3)
YASKAWA SGDM-02ADA SERVO DRIVE (WS2.4)
SCHROFF NVENT 27230077 25MM KIT 1 FAN 2/PK (R6S6.7)
MITSUBISHI MELSEC FX1N-24MR FX1N-24MR-ES/UL PROGRAMMABLE CONTROLLER (BR1.6B7)
MAC VALVES 35A-BAE-DDAJ-2KD 24VDC SOLENOID VALVE (IN8S3B2)
CYLON ITRON UC16PG CONTROLLER (R2S8.3)
FURON UPM2-61212NC 1102835 DIAPHRAGM VALVE (R2S1.1B2)
OMRON S82S-7312 POWER SUPPLY (IN6S3)
M-SYSTEM M5VS-55-R TRANSMITTER / ISOLATOR (IN6S3)
OMRON CPM2A-20CDR-D MICRO PROGRAMMABLE CONTROLLER (R1S4.5B2)
EDWARDS D37360390 CONFIG STORAGE MICROTIM (IN25S1B3)
GRANVILLE-PHILLIPS 275 275998 MINI-CONVECTRON VACUUM GAUGE (R4S4.4)
PITTMAN GM8723J133-R2 31:1 RATIO 24VDC MOTOR (IN8S2B1)
SMC MANIF W/ (X8) VQ2200NRY-5C-Q (X2) VVQ2000-P-1-N9 SOLENOID VALVES (U2.4
COSEL R150U-5 POWER SUPPLY (BR2.5B3)
SIE SK1-1.5-6.5/46-P-B-S-Y1 SENSOR 2/PK (IN21S1B2)
LUXO FM-101 Magnifying Lamp with Table Clamp Mot (RBD1.5)
1 0 Pieces Renesas M61303FP IC
1 Lot of 19 Pieces Micron MT4C4001JTG6 DRAM
COGNEX 621-0011-1R A DM7550 BARCODE SCANNER (U11..4B3)
AGILENT 5065-9967 Extra Long fittings and ferrules, SS, 10/PK (R4S11.2B3)
LUXTRON 11-14259-01 F THERMO BOARD (R2S4.8B3)
RKC INSTRUMENT FAREX SR MINI SYSTEM H-PCP-J-341-D*AD-NNN ZK-1258E Z-285 21W 24VD
OMRON ZX-LDA11 Smart Sensor Laser Measurement Amplifier (R5S10.7)
BALLUFF BNS819-99-R-11 BNS004U LIMIT SWITCH (R3S1.3B2)
ILAPAK 258013 Pin LOWER JAW (IN9S2)
YASKAWA DP9320084-4 15M CORDSET W/ TAIYO E67647-T CABLE HONDA MR-20J CONNECTOR
SONY XC-ST30 CCD VIDEO CAMERA MODULE (IN11S3)
PATLITE EB-24LF 6W 24V AC/DC SPEAKER (R4S2.3)
MKS 51A11TGA2BA010 1.333kpa BARATRON PRESSURE SWITCH (IN21S3)
SMC XLAQ-40-X925 HIGH VACUUM VALVE (R6S7.4)
RKC Z-TI0-A Z-T10-A T-8VVV/NN Z-1118 TEMPERATURE CONTROLLER (R2S2.4B2)
ITT DIA-FLO 19 DIAPHRAGM BOTTOM BASE (IN21S2)
RIEGER 4315.160.09 1.4301 VALVE ASSY (R6SO.4B1)
MAYR 1/100.110 ROBA-SLIP HUB
Proportion Air QB1TFIC400 Control Valve (R3S12.4)
BAUMER IFRM06P17A1/L INDUCTIVE SENSOR (IN16S2)
MAC 45A-AA1-DDAJ-2KD SOLENOID VALVE (R2S8.6B2)
AMETEK SK-FM200 SERIES -008 SK-FM200SERIES-008 ASSY (R2S8.6B2)
FUJIKIN P7000D FCSP7002DW-4CW2-F600-CF4 MASS FLOW METER (TROLLEYF.1)
PIO-24 PC6422 14075 C PCB CARD (IN31S3B2)
beckhoff Zk4510-0000-0010 1m motor feedback cable (R1S6.8B1)
OMRON K3TS-SD11B DIGITAL PANEL METER (R3S3.5)
NORGREN 951 0246 SOLENOID VALVE (IN7S2)
ALLEN BRADLEY 440G-T27127 E TLS2-GD2 GUARDMASTER SAFETY INTERLOCK SWITCH (r1s8.5
FUJIKIN P7000D FCSP7002DW-4CW2-F20-02 MASS FLOW METER (TROLLEYF.1)
MYLEX D040348-4E REV E PCI RAID SCSI CONTROLLER CARD (R2S3.8B3)
PARKER R364-02CSS/M1 MINI REGULATOR W/ ASHCROFT 733-08 GAUGE (IN37S3B3)
TEL U1640B10 BACK BOARD (r1s11.8B2)
FUJIKIN P7000D FCSP7002DW-4CW2-F2400-AR MASS FLOW METER TROLLEYF.1)
ALLEN BRADLEY 800T-FXQ10XD4 SER T PUSH-PULL SWITCH (R5S1.3B1)
FESTO 554234 ADNGF-25-30-P-A CYLINDER (IN6S2)
BARKSDALE 96211-BB6-T2 PRESSURE SWITCH (R5S12.3B2)
OMRON E52-PT 15A TEMPERATURE PROBE SENSOR (R5S1.4B2)
ALLEN BRADLEY GUARDMASTER TLS3-GD2 SAFETY LOCKING SWITCH 440G-T27183 C (R3S9.3)
NAIS AKA19001 KA1 PHOTOELECTRIC SENSOR R6S11.7B1
NAIS UZA235 Photoelectric Sensor
CHINFA ELECTRONICS DRA60-48 POWER SUPPLY ((IN6S6B1)
PARKER R75G02C/E REGULATOR (U10.2B2)
SMC CDBX2N25-75 GUIDED CYLINDER (U12.6B4)
SMC MANIF W/ X2 SY3320-5GZ-M5 SOLENOID VALVES (BR2.1B6)
SMC CDQ2A32-75D-F79-XB9 CYLINDER (BR2.1B6)
OMRON E2K-L13MC1 Liquid Level Sensor (R5S1.3B1)
CCS LDL-74X27-N RED LED LIGHT BAR (IN22S3B1)