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。

ABB RD3 230-400VAC Residual Current Monitor IEC60947-2/M

MITSUBISHI ELECTRIC S-K35 MAGNETIC CONTACTOR 35AMP VOLTAGE 110VAC

ANLY AH5N MULTIRANGE ANALOGUE TIMER TIMING 1S-600H VOLTAGE 24-240VAC/DC FASTSHIP

CHNT NR2-93 THERMAL OVERLOAD RELAY RANGE 55-70AMP

SIEMENS 3NA3 142-TY NH1 HRC FUSE LINK 224AMP 500V 120KA

SIEMENS 3TF42 22-0AL2 POWER CONTACTOR 18AMP VOLTAGE 220VAC

SIEMENS C25A 3PN CIRCUIT BREAKER 25AMP 4POLE 440VAC 15KA

PHOENIX CONTACT IB IL AI 8/SF-PAC 2861412 ANALOG TERMINAL MODULE

DELTA PMT-24V50W1AA POWER SUPPLY INPUT 100-240VAC OUTPUT 24VDC 2.1A

MEAN WELL LRS-100-24 POWER SUPPLY INPUT 100-24VAC OUTPUT 24VDC 4.5AMP

 MEAN WELL LRS-100-24 POWER SUPPLY INPUT 100-24VAC OUTPUT 24VDC 4.5AMP

ABB MS116-32 MOTOR PROTECTION CIRCUIT BREAKER RANGE 25-32AMP

AL D213 COMPLETE CONTROL STATION 2 PUSH BUTTON

SIEMENS 3RB2505-1BW30 TIMER TIMING 1S-100H VOLTAGE 12-240VAC/DC

SIEMENS 3RN1022-1DW00 TEMRETURE MONITURING RELAY VOLTAGE 24-240VAC

SCHNEIDER ELECTRIC LX1D6P7 MAGNETIC SPARE COIL VOLTAGE 220VAC

SIEMENS 3SU1900-0FA10-0AA0 BLACK PLASTIC PANEL SEALING PLUG PCS FASTSHIP

IDEC RU4S-C-A24 24VAC RELAY 14 PIN LOT OF 8PCS

IDEC RU4S-A24 24VAC RELAY 14 PIN LOT OF 8PCS

CARLO GAVAZZI RMIA45 24VDC RELAY 14 PIN LOT OF 8PCS

SPRECHERSCHUH CZA3-11 30S TIMER ADD ON BLOCK TIMER

SPRECHERSCHUH CZE3-11 30S TIMER ADD ON CONTACTOR TIMER

OMRON H3CR-A-315 TIMER TIME 1.2S TO 300H VOLTAGE 24VAC/DC

BENEDIKT  JAGER K3-10A00-40 POWER CONTACTOR 10A VOLTAGE 220VAC

SIEMENS 6ES7392-1AJ00-0AA0 Connector Replacement for Siemens S7-300 PLC FASTSHIP

 SIEMENS 6ES7392-1AJ00-0AA0 Connector Replacement for Siemens S7-300 PLC FASTSHIP

TERASAKI ELECTRIC EIN-532 TM-2 CIRCUIT BREAKER SENDER IT

SIEMENS 3RU1126-4AB0 THERMAL OVERLOAD RELAY RANGE 11-16AMP

ENTRELEC C.A.I.S.-E I/V SIGNAL CONVERTER VOLTAGE 24VDC

LS METASOL MC-22B POWER CONTACTOR 22AMP 3POLE VOLTAGE 220VAC

CHNT NR2-93 THERMAL OVERLOAD RELAY RANGE 23-32A

LOVATO BF18 10 D024 POWER CONTACTOR 18A VOLTAGE 24VDC

SCHNEIDER ELECTRIC GV2L22 MAGNETIC CIRCUIT BREAKER 25A

MITSUBISHI ELECTRIC ST-20 MAGNETIC CONTACTOR 20AMP VOLTAGE 220VAC

TELEMECANIQUE LC1DT20M7 POWER CONTACTOR COIL VOLTAGE 220VAC

OMRON SAO-SS1N CURREN SENSOR VOLTAGE 110VAC

SCHNEIDER RE8RA21FU OFF DELAY TIMER RELAY VOLTAGE 110VAC TO 240VAC

AT11DN Autonics Analog Timer 24-240VDC

AT11DN Autonics Analog Timer 24-240VDC

FUJI ELECTRIC TK-N3 THERMAL OVERLOAD RELAY RANGE 34-50A

ABB CT-AHE ELECTRONIC TIMER RELAY VOLTAGE 24V AC/DC

ENTES MCB-8 MULTIFCTION TIMER VOLTAGE 24VAC TO 220VAC

TELEMECANIQUE RE3-TA1314M TIMER TIMING 1.5-30S VOLTAGE 220VAC

SIEMENS 3NA3 130-7Y NH1 HRC FUSE LINK 100AMP 500V 120KA

Omron H3DK-G ELECTRONIC TIMER VOLTAGE 220VAC

SCHNEIDER ABL8MEM24003 POWER SUPPLY IN 100-240VAC OUT24VDC 0.3AMP

SIEMENS 3NA3 132-7Y NH1 HRC FUSE LINK 125AMP 500V 120KA

ABB C511 03-W MULTIFCTION TIMER VOLTAGE 24VAC TO 240VAC

Omron NNB E3JM-R4M4-G Sensors and Switches Photoelectric Sensor 3A 250V

SIEMENS 3UA7021-G THERMAL OVERLOAD RELAY RANGE 4-6.3AMP

TOGAMI ELECTRIC PAK-8JS 80 AUXILIRY CONTACTOR 8NO VOLTAGE 110VAC

SIEMENS 3RU1136-4BB0 THERMAL OVERLOAD RELAY RANGE 14-20A

SIEMENS 3RB2026-1QB0 THERMAL OVERLOAD RELAY RANGE 6-25AMP

SIEMENS 3RT1023-1AP04 POWER CONATCTOR 16A VOLTAGE 220VAC

SIEMENS 3RU1126-4CD0 THERMAL OVERLOAD RELAY RANGE 17-22AMP

SCHNEIDER LC1D123M7 POWER CONTACTOR 12A VOLTAGE 220VAC

SCHNEIDER LC1D12 F7 POWER CONTACTOR 12A VOLTAGE 110VAC

SIEMENS 3UA59 00-1G THERMAL OVERLOAD RELAY RANGE 4-6.3AMP

ABB CT-MBS.22S ELETRONIC TIMER TIMING 0.05S-300H VOLTAGE 24-240VAC/24-48VDC

SCHNEIDER ELECTRIC LRE21 THERMAL OVERLOAD RELAY RANGE 12-18A

SCHNEIDER ELECTRIC LA2KT2U TIMER TIMING 1S-30S VOLTAGE 110-240VAC

SIEMENS 3RP1576-1NP30 TIMER TIMING 3S-60S VOLTAGE 220VAC/24VDC

CROUZET EUL 84 572 020 VOLTAGE 24VDC

HAGER EZN001 ELECTRONIC TIMER TIMING 0.1S-1H VOLTAGE 12-230VAC/12-48DC

ABB SK1-11 1SAM201903R1001 AUXILIRY CONTACT PCS

TELEMECANIQUE LC1D0910G6 POWER CONTACTOR 9A VOLTAGE 110VAC

IDEC GT3A-3AF20 ELECTRONIC TIMER VOLTAGE 100-240VAC

MITSUBISHI ELECTRIC ST-21 MAGNETIC CONTACTOR 21AMP VOLTAGE 440VAC

AUTONICS MP5M-42 PULSE METER VOLTAGE 24-240VAC

Omron 61F-GP-N8 61FGPN8 AC220V Floatless Level Switch

SIEMENS 3UA5200-1G THERMAL OVERLOAD RELAY RANGE 4-6.3AMP

OMRON H3M ELECTRONIC TIMER TIMING 1S-10MIN VOLTAGE 110VAC

SIEMENS 3TF41 22-0AP0 POWER CONTACTOR 12AMP VOLTAGE 220VAC

SIEMENS 3UA50 00-1G THERMAL OVERLOAD RELAY RANGE 4-6.3AMP

DANFOSS CI9 POWER CONTACTOR 9AMP 3POLE VOLTAGE 110VAC

OMRON H3CR-A TIMER TIMING 1.2S-300H VOLTAGE 24-48VAC/DC

ABB TA25DU-14 THERMAL OVERLOAD RELAY RANGE 10-14AMP

DELTA SYNC POWER SUPPLY INPUT 100-240VAC OUTPUT 24VDC 1.25A

CROUZET S2H ELECTRNIC TIMER VOLTAGE 220VAC

TOYO KEIKI AG-I-SD CURRENT TRANSDUCER VOLTAGE 24VDC

TELE ODM 1 VDE 0435 Monitoring Time Delay Relay 110-240V

Telemecanique LR2K0307 Thermal Overload Relay 1.2 - 1.8 A

MEAN WELL MDR2024 24V Power Supply

SCHNEIDER LC1D12BD POWER CONTACTOR COIL VOLTAGE 24VDC

LS GMC-30P2 MAGNETIC CONTACTOR COIL VOLTAGE 220VAC

SCHNEIDER EOCRSP10RM ELECTRONIC OVERCURRENT RELAY RANGE 1-12AMP

OMRON H3CR-G8EL ELECTRONIC TIMER TIMING 6S-120S VOLTAGE 110VAC

Schneider Electric Auxiliary Contact Block GVAE1 Pack of 10Pcs

FUJI MS4SA-AP TIMER TIME RANGE 0.6S TO 60H VOLTAGE 100-240VAC

MITSUBISHI TH-K60 THERMAL OVERLOAD RELAY RANGE 30-40AMP

MITSUBISHI S-N25 MAGNETIC CONTACTOR 25AMP VOLTAGE 110V AC

SPRECHERSCHUH CZE3-11 180S ADD ON BLOCK TIMER

OMRON H3CR-A-315 ELECTRONIC TIMER VOLTAGE 100-240VAC

HIQUEL TM16 MULTIFCTION TIMER VOLTAGE 110-240VAC

SCHNEIDER LC1DT20F7 POWER CONTACTOR COIL VOLTAGE 110VAC

FURNAS 45EG20AJ MAGNETIC CONTACTOR 20A 2POLE VOLTAGE 24VAC

LOVATO RF38 1400 THERMAL OVERLOAD RELAY RANGE 9-14A

AUTONICS AT8N ELECTRONIC TIMER VOLTAGE 100-240VAC/24-240VDC

SIEMENS 3TH43 64-0A AUXILIRY CONTACTOR COIL VOLTAGE 220VAC

ALLEN BRADLEY 193-B1F1 THERMAL OVERLOAD RELAY RANGE 3.7-12AMP

HYDAI HITH22H N0022R THERMAL OVERLOAD RELAY RANGE 16-22A

SCHNEIDER RE17LCBM OFF DELAY TIMER VOLTAGE 24-240VAC

FUJI ELECTRIC SC-3N(65) CONTACTOR SPARE KIT SET

OMRON UL110A08-C 5PIN RELAY CARD VOLTAGE 110VAC 8 RELAYS

FUJI TK-4N THERMAL OVERLOAD RELAY RANGE 45-67AMP

FUJI ELECTRIC TR-2N THERMAL OVERLOAD RELAY RANGE 18-26A

HYDAI HITH22H THERMAL OVERLOAD RELAY RANGE - 1.1A TO 1.6A

OMRON WLCA2-2-N CIRCUIT LIMIT SWITCH

FUJI ELECTRIC SC-05 MAGNETIC CONTACTOR 13A VOLTAGE 110VAC

Finder 95.05 Socket w/ Relay 40.52S 99.02.9024.99  PCS

SCHNEIDER ELECTRIC LC1D09 M7 POWER CONTACTOR 9AMP VOLTAGE 220VAC

SCHNEIDER ELECTRIC LC1D09 Q7 POWER CONTACTOR 9AMP VOLTAGE 440VAC

SCHNEIDER ELECTRIC LC1D09 B7 POWER CONTACTOR 9AMP VOLTAGE 24VAC

SCHNEIDER ELECTRIC LC1D09 P7 POWER CONTACTOR 9AMP VOLTAGE 220VAC

OMRON TL-F20ME2 PROXIMITY SWITCH VOLTAGE 10-30VDC

OMRON H7AN-T6M COTER METER VOLTAGE 100-240VAC

TELEMECANIQUE ABR-1S111F RELAY MODULE VOLTAGE 110VAC

SIEMENS 3TF43 22-0AN2 POWER CONTACTOR 18A VOLTAGE 220VAC

SCHNEIDER GV2ME16 MOTOR PROTECTION CIRCUIT BREAKER RANGE 9-14AMP

SCHNEIDER ELECTRIC LADN 10 AUXILIARY CONTACT BLOCK LOT OF 10 PCS

Stahl 9170/20-10-11 Switching Repeater

ABB CT-ERS.22 ELECTRONIC TIMER RELAY VOLTAGE 230V AC

EATON ZB65-10 THERMAL OVERLOAD RELAY RANGE 6-10AMP

ABB OT80F3 Disconnect Switch/Load breaker Switch 80Amp

SIEMENS 3NA3 124-7Y NH1 HRC FUSE LINK 80AMP 500V 120KA

SIEMENS 3VM9217-0GK00 ROTARY OPERATOR WITH SHAFT STUB 3VM 250AMP