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
Phoenix Contact Miniature Solid State Relay - SIM-EI-230AC/48DC/100 - 2271125
Sick WT12-2P450 1016142 10-30VDC Reflection Light Button
Pepperl+Fuchs Rotary Encoder TVI50N-09BK0R6TN-00100 Part No.272258-0017
Pepperl+Fuchs Factory Fiber Optic LMR 18-3.2-1.0-K1 Position Switch 022653
Eaton DILMC17-10(RDC24) power contactor 3 closers 7.5 kW
Phoenix Contact 2861250 IB IL 24 DI 16-PAC Digital Module NIB Sealed
MECMAN 322-20 0311 10..30VDC 150mA MAGNETIC CONTACT in original packaging 322200311
Schmersal MV10H 330-11Y-M20-1366 Tape Slope Switch 101159310
Euchner safety switch TZ1LE024SR11 safety switch 070828
Sick WSO26P-243ZZ1A0ZZZ Transmitter
Siemens Simatic 6ES5752-0AA12 E:05 Interface Submodule
Red Lion PBI04100 PBLSP600 Apollo Module Red Lions control
SICK WL34-R240 1019250 Cubic Optical Sensor
COMET H05 25220 B2 holder holder prism drill rod holder prism
Samson Type 6134 p/i Two-wire Converter Connection Converter Signalumformer
Reversible Plates Ingeroll WNGU090408R IN2505 Carbide Inserts
Siemens Simadyn d 6dd1611-0ad0 MM11 Koppelspeicherbaugruppe
BBC GNT0 117 900 R1 setting AE6004 ABB GNT0117900R1
Siemens 6DD1642-0BC0 EA12 SIMADYN D ANALOG OUTPUT MODULE EA12
NSK Linear Guide LAH30GMZ Linear Guide NSK LAH 30 GMZ
17 x Reversible Plates WALTER P2841S-5N-A57 WKP35S Carbide Inserts Cutting Plate
Reversible Plates ATORN Threaded Turntables Full Profile 55 Degrees HC5630 16 (ER/EL)
Kieninger WPR 16 N LW240 6140 Reversible Plates Cutting Plates Carbide Insert
Simatic S7 TS Adapter V5.1 6ES7 972-0CA23-0XA0 SVPM38660
Samson P/I Transformer 6106-0604001200
Samson Module 6004-0604.01
6 Relay Modules Phoenix Contact EMG 22-REL/KSR- 24/21-21 Relay Building Block
9x Phoenix Contact Solid-State Relay - ST-OV3- 24DC/DC/3/SOU1 - 2903516
Seco XNEX 080612TR-ME09 T350M Reversible Cutting Plates Carbide Inserts
1 Seco XOMX10T312TR-ME07 T350M Reversible Cutting Plates Carbide Inserts Milling Plates
WERMA AS Interface Module - Standard Technology, 840.830.55
KNICK DC DISCONNECT AMPLIFIER 23215 A2 IsoAmp Insulation Amplifier
Siemens 3TH4271-0AP0 Contactor 3TH42 71-0AP0 Control Relay
Siemens 3TH43 82-0BB4 Contactor Relay 24V
SIKO Encoder IV 58-720-PP-65-T1-300 Incremental Transducer
Pepperl + Fox VISOLUX VS-VEG-T/7b 24V DC Signal Converter Switchgear VS-VEG-T-G
Sandvik A25T-MWLNL 08 Clamp Holder T-MAX P Drill Rod Turning Reversible Plate Holder
Siemens S7-300 Manuals 6ES7398-8FA10-8AA0 E-Stand 20
SIEMENS 3SE2 200-1G POSITION SWITCH ROLLER CRANK
Siemens 3SE2-120-1D ROLLER PISTON POSITION SWITCH
Hesch U 086 industrial control controller design
ifm AC901S AS-Interface Safety Switch with Clamp Safety Switch
WALTER Ø38 screw-in cutter hedgehog cutter F4138 - 5857142 turntable cutter
Balluff connection cables BKS-S 33M-30
40m PUN-12X2-BL (159670) FESTO Plastic Pneumatic Compressed Air Hose
Emuge HSS machine threaded drill trapezoidal thread Tr 36x6 LH center cutter left
ICURO RI58 incremental encoder RI58 incremental stallion RI58-D/4096EF.47ID
ICURO RI58 incremental encoder 0537156 RI58 incremental RI58-D/128EF.42KF-I
25mm Guarantor 192541 Roughing Cutter HSS-PM TiAlN Coated Cutting=3
Allen Bradley 440N-G0208 Guardmaster 440N Contactless Safety Switch
Dold MK7854.81, Dold Automation Relays 0024446
SANDVIK Varilock 344-391.00S/ 93-115 63 220 extension fine drill head Ø 88-115
Dold & Soehne 0054052 DOLD MK7850N.82/500/61 AC/DC12-240V, Multifunction Relay
Electronics Corporation of America Allen Bradley 42SRF-6002 Fiber Optic Control
Pepperl + Fox KFU8-CRG-1.D transmitter feeder K-System separator amplifier
Heidenhain ROD 420D-00600 RV KD03.00 ID 257 949 3A Incremental Encoder
Allen Bradley 871TM-DH5NN18-D4 Inductive Proximity Sensor Inductive Sensor
1xBaur Electronics GTN 89 DC Separator Amplifier/DC Insulation Amplifier 20mA
ZCC-CT Reversible Plate Drill with IK ZTD05-250-XP25-SP07-02 Full Drill
Siemens 6ES5451-4UA12 SIMATIC S5, DIGITAL EDITION 451
Lenze CAN addressing module EMF2174IB operating module
Esters Electronic Measure Indicator TYPE: PMO 4105 No.: 07025478 Digital Display
101138966 | Schmersal IFL 5-18L-11P Inductive Proximity Switch
194450-0 W22N Magnehelic Pressure Pledge
Visolux Pepperl Fox Visolux Kt10-2158/33 Proximity Sensor 419209
Seco CCMT 160508-M3 TP2501 Reversible Cutting Plates Carbide Inserts
Kennametal reversible plate drill Ø24 DFR204L3SSF32M drill fix
di-soric fork photoelectric sensor OGU 091 P3K-TSSL 201321
di-soric fork light barrier OGU 121 P3K-TSSL
ABB 3BSE018109R1 SB821 PR:C PLCs - ABB - S800 I/O - SB821 Battery Unit
2pcs Schmersal T4V10H 336-11Z Position Switch 1028845000 Bar Swivel Lever
KORLOY corner cutter reverse cutting plates RM3PS4040HR-4S32
Visolux 9.535 003 KT10-2158 110-120 VAC Pepperl Fuchs Proximity Sensor
reversing plate Kennametal A4G0605M06U1 2GMN KCU10 carbide inserts cutting plate
Siemens Zählbaugruppe Counter module 6ES5242-1AA4 1 E: A5
Kennametal Reversible Plates Turning Inserts EC1840E EDCT180540PDERLD
Cutter Clarkson Hi-Flow Series 52 45° NEG Room Cutter ø150mm PAT N°1061992
9 x Phoenix Contact ST-REL2-KG 24/1 Art. No.:2823625 Relay Plug
Garant indexable insert 270720 1.25 / 16EL 1.25 ISO HB7010 full profile
WP Cutter GUARANTEE 214857 50/5 Softcut HSI Narrow Split 50/5mm
Schmersal Z4V10H 336-11Z Bar Swivel Lever 10H
Dold & Söhne Toggle Relay AD8851.19 AC50/60Hz 230V 0016356
Mushroom 777585 PZE X4P 24VDC 4n/o Safety Relay PZEX4P
guarantee cone lower VHM 60°, 150855 20.0 cylinder shaft with h9 20 mm
Dold Level Relay MK9151.12 2-450K-OHM DC24V 0044509
Siemens ET200X EM 300 DS / 3RK1300-1GS01-0AA0 / 4.5 - 6.3A Motor Direct Starter
JONGEN Ø35 Z=6 corner cutter milling head ASF-35-45-20 deburring cutter chamfer cutter