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。

SCHNEIDER ELECTRIC MAGELIS PC NEXUS CEMVIEW 4.0 WITH DVDRW NEXUS

ALLEN-BRADLEY 6181P-15TS2KH SER.A REV.B ALLEN-BRADLEY 6189V-25HDDKIT SER.B REV.A

BENTLY NEVADA 77581-01 DIGITAL VECTOR FILTER 3

Magnetek GPD 502, IL715, 5 HP Drive, 380-460V, 3 Phase In, 0-460V 3 Phase Out

FANUC A06B-0153-B675 30/3000 168V 200HZ 17AMPS

ALLEN-BRADLEY GUARDSHIELD IP65 30MM 0.3-16M R4K1280YD A A ... SET

SMARTSCAM RX 083M1204 24VDC 0.2A .. set

LENZE MDXMA1N063-12C1

FISCHER PORTER DCI SYSTEM 40DD230X1A111 8908A955493001 120V 60HZ 40VA

EATON CUTLER-HAMMER ECN 16A 1AJA

WAGNER D-87751 752-ST/1:480 180VAC 50/60HZ 357550

Yaskawa 61BM06ABXE10 SERVO MOTOR BL SUPER

RELIANCE ELECTRIC 805402-SA SF3000 FIELD CLAMP 460VAC 500VDC 250A 0-60020-1A

7606-2760-03 A MW0704-9639-49

SIEMENS GE.519000.0072.05 GE.519011.7001.04

BENTLY NEVADA DUAL THRUST MONITOR 3300/45-XX-XX-01-00

SPARE PARTS KIT 20D-STEG-B1 REV.1 Allen-Bradley 20D-STEG-B1

G.9910/E2 9911/E3

WOODWARD 5462-757 REV C

DYNAPAR BRAND 3/8 SGLEND INDX 5-26/5V 6,CBL HC6255000003C

Reis 3533519 PNT350-2-24V/6V5 Robotics Safety Controller

SIEMENS CINCINNATI ACRAMATIC 2100 3-424-2172A01

BALDOR ASR BTS10-200-7.5-RL-702 18248 D BDDBB 020123

NIB Bussmann by Eaton - LAC-15-25 - CURRENT LIMITER ,,, EACH

GENERAL ELECTRIC DS3800HSCF1A1B 6BA02

BALDOR EB0061A0

RELIANCE 805402-SA 460VAC 500VDC 250A 0-60020-1A ROCKWELL AUTOMAX SF3000

JOHNSON CONTROLS 42C960 V-4334-1002

FAIRCHILD 100312 250PSIG 1700KPA

ADEPT Model 133 Teach Pendant Controller 90133-48000C NIB

NIB YASKAWA CIMR-04AS3-0020 Inverter Juspeed-F S300 Series

GENERAL ELECTRIC DS215SDCCG1AZZ01A DS200SDCCG1AFD 6BA06

SIEMENS SINAMICS V20 6SL3210-5BE31-5CV0 WH.095833540 15KW

HITACHI VS60048 12000RPM stator fo vs60 18.5 kW

SEMIKRON SKIIP  GB122-4DK0245 connector damaged

HOFFMANN TP-138.01 A-20H2006SS6LP 20.0 in H x 20.0 in W x 6.0 in D NVENT STAINLE

YASKAWA ELECTRIC AC SERVO MOTOR SGMKS-30A5A-HS21 2900W 200V

TEKNOR MICROSYSTEMS TEK-AT4L T731SK_1-33B

liquiflo Gear pump MB-316 150-3/4 5770 Lovejoy 59758 CF8M 316

PHOENIX CONTACT FLT-PLUS CTRL-2.5 I 440VAC 50KA 2.5KV

ROSEMOT 8DXIDL15WA3WM1M5XA DEG C

SIEMENS 14-183-324-501 110-125VDC SIEMENS 14-193-100-502 600V 125VDC

Domino S-series Laoder CONTROLLER 4 S-series

nib TRI-SEN 98-6757 DM305 1 VLV shly

NNB BUCKET 89B-3A FVR STARTER A250M1CACD2 HEATER 3-FH41 100VA HMCP050K2C ..PICTU

SOCOMEC I.E.C 408 AC23 LE 100A 500V IN 125A 750V

ALLEN-BRADLEY 135232-04

DURANT EATON CORPORATION MODEL 5-Y-PDQ-S-PM 41433-425

GIDDINGS  LEWIS PIC900 502-03786-02R4 PIC900,4CHANNEL 3.3-16.5V 502-03786-02,CF

Balston Model 76-01Compressed Air Dryers, Membrane #76-01 Max 150 PSIG MAX 140F

SIEMENS SIMATIC S7-300 6ES7 314-6CG03-0AB0 E-STAND.2

RFID TAG BLANK ROLL RT-175-125 13550/ROLL 3 ROLLS/CASE HIGH SPPED PRINTER

PENTAIR EVERPURE S-100 shly

NIB FLOWSERVE 406554 Z00AB9-172L 1/SGL OUT VRA

PENTAIR SUDMO 2024630 XV-140.02 VALVE ACTUATOR SS STAINLESS

ABB A5E00444771 ERZ-ST B T-AD1035647 T-AD3301F0

SKF SAFEFLOW BSS-051015

ALLEN-BRADLEY COMPUTER RS-232 SIGNAL CONVERTER DRIVE RS-422 1300-ITSSC SER.B

BROOKS MFS 5850I C66467 58501A2CK3X2BEA CARBON DIOXIDDE 4SLPM 2502

BROOKS 5853 S/N 0102050207754005 58531AAB1D1D4BA CARBON DIOXIDE 100 SLPM

 GENERAL ELECTRIC DS3800NPSM

NNB METRA INC 1030-022-S

GE RR0002821000 0065H24F0110N0420A2KDG3W008 Thermoelement 39156745 Emerson Rosem

ABB ACS355-01U-07A5-2 51804F0321 1.5KW 1-240V 12-17A 48-63HZ

NNB SEIKI 13-25-01-00 TAKAGI DENKI

NNB HITACHI SEIKI 13-14-00-01 M.DIS

LECTROMELT FURNACE BOARD P.C OUTPUT RELAY 1640A44G02 815 PP12C 225P506H010

ATC 100B220FP 500 XTV 21-P26377A004 ... 00 ... SMD

0-52711-4 RELIANCE ELECTRIC 0-527114-4 PRINTED CIRCUIT 24V AC/DC

HITACHI SEIKI Operation  Pendant Seicos-RIII TR

YASKAWA YPHT31516-2A CONTROL BOARD

C72291 VICKERS ACRAMATIC 2100 PANELVIEW 1-424-2135 Kristel QTY

WOODHEAD SST DN3 PCI-1 V 1.20 CARD WITH CD

INVENSYS E27-ID-SA-STA / E27IDSASTA

DET TRONICS 2000 226574-01 B CC

SOLA SHIELDED OPEN TRANSFORMER T01170H50STS TCA350A 50 KVA 480/208Y-120 139A shl

Toshiba 2N3K2012-F1 RDIC-2012 ,TAOYTC01224 ,RDIC 2012-B

Yaskawa JANCD-JCP02B-1 Rev D01 VERY CLEAN

MITSUBISHI BD624A994H01 B

CONTROL TECHNOLOGY 2700 SERIES RACK WITH CARDS ..AS IN PICTURE

DC1-34014NB-A20N Variable frequency drive, 400 V AC, 3-phase, 14 A, 5.5 kW NIB

EATON HFD-DC 200AMP 3POLE VISA BREAKER 600 VDC/CC

HOFFMAN CSD20168SS BRKT HC 12627866 C4485

BROOKS MASS FLOW CONTROLLER 0550E SERIES 624 CRONA DRIVE

NIB ABB 1SCA022375R1300 OT25E3/B 3 Pole 25 Amp Disconnect .. OF 50

NIB ABB OT16ET3 1sca022431r7570 contactor ... of 50

MOOG 152D423 ... EACH

Siemens 6DD1600-0AK0 6DD1 600-0AK0 SIMADYN D PM6 CPU Module 64-Bit REV O

WHEELABTAROR AUTOMATIC POWER CONTROL APC 6504-15

FOSTER 15298 411027-5R UL CLASS B 9433 F 41847-4

CARRIER DUST RING SEAL CARRIER 5260320058

BALDOR H2 INVENTER TECHNOLOGY VS1SP45-4B H0806270026

ABB 698B275U01 FRONT DISPLAY ...  ,,, AS IN PICTURE

RELIANCE ELECTRIC 0-54339-1

DRS CONSOLIDATED DIESEL GENERATOR KCC3900-2 WITH KCH3900-1

FOXBORO P0400YC FBM2 REV-0Y SER I/A   THERMOCOUPLE

GENERAL ELECTRIC 44C331868-G02 AUTO TRACKING

KORE GAPPING SENSOR ARRAY GSA800-256T 256RX .TRANSMITTER RECEIVER .. SET OF 2

BROOKS 0102050207754002 5853IAAB1D1D4BA 5853i SERIES

QUANTAI SYSTEMS IPS-50C-Q

GMI THE HALL CO 055G100606 REV B CONTROL PANEL

NNB AKRON 16827 REV F

MEMOTEC BOARD 30033017-000 REV 0A

  Allen Bradley 1785-LTR Ser. B FW B/U

 APPROX. 000

SMC AC40-DUW01839 AIR COMBINATION

ATLAS COPCO DC3000-S7 AC4222038580 KK3000 GRAPHIC 81U02001AA REV.4

ETHERNET RS232 HUBBELL 6021 DC3000-S7

SMC CKZ2N80-105-DCK098-2K

ESA 9XECO2D0410P01 21708 18 5.25RM 4.1MT A074 214-230V 3-4PHASE 50/60HZ

BOARD FOR DGNR-030S VGR UX59901000599 E1-115675 05 SSB

ALLEN BRADLEY TEMPERATURE SWITCH 380-570 12-62MIN 5-30MID 4-20MAX 837-A62J X609

NIB CAMERON NUFLO 9A-100003397 ..EACH

PIND-NR4012T220M SMD APPROX. 222

5113806A48 SDM APPROX. LOT OF 1000

GENERAL ELECTRIC 531X307LTBAKG1 TERMONAL BOARD

IS200CABPG1BAA - CONTROL ASSEMBLY BACKPLANE

BOSCH INDRAMAT DDS02.1-A150-D W/ DSS1.3, LC-D02-2, DBS03.1, FWC-2.1-SSE-02V09

SO CONTROL SWSTN20EEG 4-20MA 9-30VDC 5 AMPS 250VAC

SO SWSN120ES 5A-250VAC 1605508-IT

GA-183869-4 B M219665 H112521410550 A 6787340

Bearing SKF 2222 CC/W33  factory  SKF 2222

GENERAL ELECTRIC IP3-A006 HIGH V METER DRVR 133D6380GI

THYSSENKRUPP ELEVATOR MOTOR STARTER 787AE 10 AC SEMICONDUCTOR

COLE-PARMER 77521-50 MFLEX W/4-20 100RPM 115V 113155 1816

EATON DURANT 5882-0 58820-400

ARO 6661AJ-344-C 120PSIG 8.3BAR SPG1206309

BARTON INDICATO 227C 9A-0440-0001J 5/16-18 X 3 1/2 ILL X 2 1/2 BL X 1 2NUTS 2LW

SMC CKZ2N80-105-DCK098 2K

1318ML372 SMD APPROX. 00

Trützschler snb1 WITH sIEMENS 6ES5 491 0LB11