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。

以下链接皆有货

Harting Han 3A RJ45 Hybrid Cable Assembly, 20m

Hartmann HT10x906 Vane Hydraulic Motor

Hartmann HT10x910 2000RPM RolVane Motor

Hartmann HT22X91 1500RP 3000PSI Precision Motor

Hasco Z168 /20 ejector clutch Z168 / 20 4703

HASKEL 26266 PNEUMATIC DRIVEN OXYGEN BOOSTER PUMP, With Manual, 107749

HASKEL R26266 PNEUMATIC AIR DRIVEN NON-LUBRICATED GAS BOOSTER PUMP, 108592

Haskel R53362 Sys, Oxygen Booster, 2STG, R55950 Single Stage - S/A, 158747

Haskel R53362 Sys, Oxygen Booster, 2STG, R55950-11 Single Stage - D/A, 158746

Hastings Hot Stick Canister Container 6”

Hauser 130907/130909 Circuit Board Power Supply Module

HAWKE BY HUBBELL CABLE GLAND 710 size E 2 1/2” NPT Brass

Hays Cleavland 721-110-00 120V Controller

Hayssen Yamato Control Board Circuit Board EV501F-R3 YSSB-CPU

HAYWARD 1C7HX0400 1HP 3450RPM CENTRIFUGAL PUMP

Hayward EPM3-120 0.5A 300lbs w/ Union Ball Valve

HBB1250 Marley Electric Baseboard Heater 120V 1250 Watt 5’

HBL5361W Hubbell Single Receptacle 20A 125V 2 Pole 3 Wire Box Of 10

HBM Clip AE501 Measuring Amplifier 801009439

HBM Power Sensor 1-U3/50KN | 801382244

HBM RSCC C3/5t | Load Cell | 1-RSCC3/5T-1

HBM T40B torque transducer measuring flanges K-T40B-001R-MF-S-M-SU2-0-U

HC Power HC40-C1173 10A0015-084 Rev A 615A 6.5V Power Supply

HCGF5A 12000 MFD 400 VDC SURGE 450 VDC POSITIVE NOS

HDR 2090000 CIRCUIT BOARD  

HDR 2099103 CIRCUIT BOARD  

HEAT EXCHANGER REMOVED

HEAT SEAL Tunnel T3422/10-TMB W/ HS-2024D 220V Excellent Condition Heat Shrink

HEATEFLEX AH6-1-05-C-46 PUMP 5KW INLINE HEATER DOUBLE, PMP1A0046, 122147

HEATER 29041B DIFFUSION LINE HEATER, 120868

Heavy + Kopka Panel SK 600 T | 600T-0432 | 24 VDC-3A

Heavy Duty Foot Valve Screener With Check Valve 6” NPT Dixon

Heckler & Cook Control Card APL 081972 | 050.100.405.02

Heckler & cook control slot ZMP 080671 | 050.100.215.02

Heckler & Koch AAZ-H 080297 Board

Heckler Chef AK+113480 | 050.100.556.03 Board

HECON G04041891 (6 Digit Counter) (110 Volt AC) G0-404-189-1

HEDENHAIN ENCODER 406 101 15 ROD 539/10BD.05000 A10

HEDLAND FLOW MONITORING SYSTEM HB2800, HB 2800

Hedland H624-010 Flowmeter

HEDLAND H891A-400EG 1 1/4"

Heidelberg Folding Roller ZD225-617-BG-03

HEIDELBERG GOSS WEB BREAK DETECTOR HEAD 5464407-15, HHU-106

Heidelberg Harris Keyboard Encoder PCA5347051A NOS A22

Heidelberg Printing Press Gear Part ZD.223-931-01-00 Lot Of 4

HEIDELBERG WEB BREAK DETECTOR HEAD 5376725-05, 537672505, HHU-105 A27

Heidelberg, Multiplexer Board 624928-003 198766 Rev J  Old Stock

Heidelbug Printing Isa card 5419800 Rev C Harris  Sealed Pouch A74

Heidenhain | ND 2104G | Gage-Chek | 665 408-42 | 665408-42

Heidenhain | ND 281V | PGM 246 181-03 | PGM 246181-03 | 322 353-01

Heidenhain 1131753-07 Encoder ROQ 425 512 27S17-E0

Heidenhain 212300-05 Replacement Monitor BE 110 | 212 300-05

Heidenhain 213 116 04 encoder ROD 250-18000 | 213116-04

Heidenhain 213 116 04 encoder ROD 250-18000 | 213116-04 | R12

Heidenhain 213 116 04 Rotary Encoder ROD 250-18000 | 213116-04

Heidenhain 213 116 45 encoder ROD 250-18000 | 213116-45

 HEIDENHAIN 220MM LS704 LINEAR ENCODER 237133C3

HEIDENHAIN 223 216 05 POWER SUPPLY PL 110 B PLC I/O BOARD

Heidenhain 233039-16 Scanning Head AK LIDA 19/200,000 G8 RN 02S09 01 3.00

HEIDENHAIN 237 930 01 237930 001288 RECHNER H5 2179076 D-8225 TRAUNREUT BOARD

Heidenhain 249 652 01 computer 249652-01 + 249 823 01 control loop 249823-01

Heidenhain 269 966 01 encoder ROD 271,0002-18000 | 26996601

Heidenhain 281 524-04 Rotary Encoder | ERN 1387.3233-2048 | T4 | 281 524 04

Heidenhain 284931-01 Reading Head AE LB 301 100,000 RW 52S12.. 0.00 ~11μAce

Heidenhain 290 028-5K Encoder ROC 409.3EP7-00360

Heidenhain 295 434-0F Rotary Encoder ROD 426 2000 02S12-03 | D9 | 295434-0F

Heidenhain 295434 - 1H ROD 426 Roatory Encoder 5000

Heidenhain 295434-L9 Encoder ROD 426 1500 27S12-03 | 295 434-L9

Heidenhain 295466-0W encoder ROD 486 3600 27S12-03

Heidenhain 311 129-07 Scanning Head AK LIDA 18 G8 RW 16S15 01 1.00 E

Heidenhain 313038-12 Control Panel TE 420 | 313 038-12

HEIDENHAIN 319102-28 encoder ROD 1050 1000 02S09-04

Heidenhain 324 955-04 Interface Board

Heidenhain 324 955-04 Interface-Platine

Heidenhain 331 314-02 Incremental Meter Button | MT 1281 | 331314-02

Heidenhain 348 201-04 Incremental Angle Meter AK ERM 280 2048

Heidenhain 355 879-01 Rotary Encoder RON 705 18000 02S09-04 | 355879-01 | N2

Heidenhain 355 879-01 Rotary Encoder RON 705 18000 02S09-04 | 355879-01 | M6

Heidenhain 358 699-01 Encoder RON 285C 18000 03S12-03

Heidenhain 362 579-04 encoder RCN 226 16384 03S17-58

Heidenhain 376 846-LP Incremental Encoder ROD 426 2000 27S12-03 | 376846-LP

Heidenhain 376840-FM Encoder ROD 420 2500 03S12-03

Heidenhain 376846-M2 encoder ROD 426 1500 27S12-03 | 376 846-M2

Heidenhain 376846-V3 Encoder ROD 426 1000 03S12-03 K 1.00 02 73A

Heidenhain 383 600-01 Rotary Encoder | ROD 780C 18000 03S12-03 | F10 | 383600-01

Heidenhain 383 600-01 Rotary Encoder ROD 780C 18000 03S12-03 | 383600-01 | G11

Heidenhain 385 489-06 Encoder ERN 1381.020-2048 | G4 | 385489-06

Heidenhain 385 489-06 Encoder ERN 1381.020-2048 | L1 | 385489-06

Heidenhain 385 489-06 Rotary Encoder ERN 1381.020-2048 | F12 | 385489-06

Heidenhain 385430-37 encoder ERN 430 2500 27S12-03 | 385 430-37

Heidenhain 386 912-01 Incremental Meter Button ST 1207 | 386912-01

Heidenhain 511 395-01 Incremental Meter Button ST1277 | 511395-01

Heidenhain 511 395-03 Incremental Meter Button ST 1277 TTLx5 | 511395-03

Heidenhain 511 398-01 Incremental Meter Button ST 3077 | 511398-01

Heidenhain 529 716-01 Rotary Encoder RCN 727 32768 03S17-7V | 529716-01 | H11

Heidenhain 529 717-13 Rotary Encoder RCN 729 32768 03S17-7V | 529717-13 | G9

Heidenhain 533110-03 Encoder RCN 226 16384 03S17-7V | 3.6V...5.25V

Heidenhain 534 920-08 Encoder ERN 1185 512 62S14-70 | V5 | 534920-08

HEIDENHAIN 536 398-02 IBV 101 INTERFACE ENCODER

Heidenhain 53639801 Encoder Interface Unit

Heidenhain 538 234-01 Encoder EQN 1325.020-2048 | F8 | 538234-01

Heidenhain 538 234-01 Encoder EQN 1325.020-2048 | G1 | 538234-01

Heidenhain 538 234-01 Encoder EQN 1325.020-2048 | H1 | 538234-01

Heidenhain 538 234-01 Encoder EQN 1325.020-2048 | H2 | 538234-01