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

SE BMXP34 PROCESSOR MODULE M340

SELCO T2000-01 REVERSE POWER RELAY 440V

REIKEN DCN CONTROLLER TEMPERATURE CONTROLLER

Terasaki CO-CST 31 Over Current Relay CO-CST31

SE MODICON TM168D23S PLC CPU 24V AC 40VA 20-40V DC 22W

NAUTRONIX HTRAN-PC REV 2 PCB

YOKOGAWA ANB10D NODE INTERFACE UNIT C2L203181-1103 220-240VAC

SE CONNEXIUM TSXETG100 ETHERNET MODBUS GATEWAY

ALLEN BRADLEY 2071-AP4 SERVO DRIVE 185999

Barks dale 425H3-17 Pressure Transmitter 6550175

MERLIN GERIN COMPACT NS250 N MOTOR OPERATOR MT250

Woodward 8901-037 Booster Servomotor

ABB XM06B5 EXTENSION MODULE XM06B5-I11.0

TOSHIBA PS693 POWER SUPPLY GPS693-S 100-240V

EMERSON ROSEMOUNT 9150068-871 TANKRADAR ELECTRONIC TRANSMITTER

NAUTRONIX HSIG-PC REV 2 PCB

NAUTRONIX HPRE2-PC REV 3C PCB

SIEMENS C53207-A321-B24-3 PCB C53207A321B243

SIEMENS C-I/0-11 C53207-A342-B43-6 PCB C53207A342B436

HYO MYUNG ENG HM15P-GA GROUP ANNUNCIATOR

BONING AHD425E INTERFACE MODULE 24VDC

HYPERTHERM AUTOMATION PCBS-0057 REV A H1 SERVO I/O INTERFACE BOARD

BENDER IRDH375 A-ISOMETER IRDH375B-435 INSULATION MONITORING DEVICE B91065004 88

GE FANUC IC693CPU350-CF CPU MODULE

ALLEN BRADLEY E1 PLUS CAT 592-EEGD  OVERLOAD RELAY 18-90A

ABB E 320 DU OVERLOAD RELAY 100-320A

SIEMENS HHED63M070 3-POLE CIRCUIT BREAKER 70A 600V HHED6

SIEMENS HHED63M070 3-POLE CIRCUIT BREAKER 70A

ABB 3AYN209417R1001 ANALOG I/O CARD

ABB 3AYN209417R1005 DIGITAL I/O CARD

SABINA 2000-30 FULL WAVE CONTROL 0-90V-DC DC 115V-AC GROEN 360262-003

PEPPERL  FUCHS LB1103C FREQUENCY INPUT 400Hz COUNTER 542140

STROMBERG DI86-32 DIGITAL INPUT BOARD 57275782 5760839-10

FAGOR MCS-10L AC SERVO DRIVE 3X220V AC

Dae Joo DT-33W-X1 Watt Transducer DT33WX1

SE 140 SDO 953 00 S I/O Module 140SDO95300S

TELEMECANIQUE MAGELIS XBT-P022010 HMI

WESTRONICS SBGA-15P2W GROUP ANNUNCIATOR

SURVITEC GROUP 52280001 HANDHELD OPERATING REMOTE 52280101

JRC NQA-602DC BUFFER UNIT NQA602DC

Allen Bradley CAT 2711-K3A5L1 Panel View 300 Series B Revision B FRN 4.41

Honeywell HC900 Controller 900C53-0142-00 I/O Scanner 900C53014200

NAUTRONIX HYDROPHMASTER CLOCK HMC-PC REV 1 PCB

NAUTRONIX HSL-PC REV 2 PCB

BHEL AKC 11-2 PCB CE 691-02-240

SE TSX MICRO TSXDSZ32R5 32Q REL TBLK WITHOUT CONNECTOR

Selco M1000-24-00C Alarm Monitor M10002400C

SELCO T2000-12 REVERSE POWER RELAY 660V

YOKOGAWA SNB10D SAFETY NODE UNIT S1-C2GF23166C-243 CU2N 24VDC

VEGA VEGAVIB 62 VIBRATION LEVEL SWITCH VB62.XXTGCZKMX

EUROTHERM EPACK-1PH CONTROLLER EPACK-1PH/63A/500V/XXX/V2CL/XXX/XXX/TCP/XXX/XXXXX

EUROTHERM EPACK-1PH MODBUS TCP CONTROLLER EPACK-1PH/63A/500V/XXX/V2CL/XXX/XXX/TC

PQ CONTROLS M115-1868 JOYSTICK

WESTINGHOUSE RMS500 DIGITAL PROTECTION RELAY T52BLSI PD6S25A250

DEIF RMV-112D UNDERVOLTAGE  OVERVOLTAGE RELAY 400002391.70 440V

ALLEN BRADLEY CEFB1-11 ELECTRONIC OVERLOAD RELAY

SIEMENS 7RA0015-0CA62 VOLTAGE RELAY

Nuani Keiki JIS F 8521-FE 130K Electric Propeller Shaft Revolution Indicator

Honeywell HC900 Controller 900H32-0001 Digital Output Module 900H320001

Telemecanique XBT-A71101 Compact Terminal XBTA71101

TOSHIBA DA664 POWER SUPPLY GDA664-S 24VDC

ALLEN BRADLEY 100-A75N-3 MAGNETIC CONTACTOR RELAY SERIES C 75A COIL VOLTAGE

MSI G43M2-F MOTHERBOARD 911-7526-005

ALTUS PO5063V5 66.009.514-8 REDUNDANT PROFIBUS-DP HEAD PO6500 66.009.715-9

ALTUS PO9901 WEBGATE PLUS ETHERNET WITH WEB SE 66.009.691-8

BELGIUM 9712311.2 PCB CARD PRI343000212D

MITSUBISHI HA-FF38-S2 AC SERVO MOTOR

ARISTON NORWAY AS AN-TCANA R5 CONTROL UNIT

PEPPERL  FUCHS LB2101A DIGITAL OUTPUT 541940

FUJI ELECTRIC PTL2VD21 DISTRIBUTOR PTL 100V

CEAG GHG 721 1001 R0004 RIGCOM SELECTOR SWITCH GHG7211001R0004

NAVALIMPIANTI NHI2-06 HYDRAULIC INDICATOR

PARTRONIC 1369 24VDC

BENCHMARK INSTRUMENTATION INC B-406-7779 ARC SUPPRESSOR

MSE MOTO SAFE MHV-7200 INSULATION FAULT DETECTOR

BR 4PW035.E300-02 COMPACT HMI DISPLAY UNIT FOR PARTS

SIEMENS SIPROTEC 7SJ82 EMPTY BACK PANEL

SIEMENS SIPROTEC 7SJ82 FRONT DISPLAY PANEL BROKEN

BURKERT 0311-3101-109-02 DIRECT ACTING 3/2 WAY PLUNGER VALVE 00638495

DEIF DQ96-X NETWORK INSULATION MONITOR 100197112.10 CALLENBERG

TRANE XM70 PROGRAMMABLE CONTROLLER X13651551-01 REV 101

OMRON C20 PROGRAMMABLE CONTROLLER C20-SC072 3G2C7-SC072

SEG IWU-2-3 OVERCURRENT RELAY

TREND DP DFPK_04060712 DISPLAY FPK

TREND IQ222/UNB/230VAC CONTROLLER MODULE IQ222-400008

VINGTOR T-40B SOLISNOR VRC AMPL BOARD

ABB RVC6-1/5A POWER FACTOR CONTROLLER 2GCA288097A0050 100-440V

HATLAPA BCS-03 MODULE 316547-04702

WATERNIVEAUMELDER 2600 PHOENIX CONTACT

GLEICHSTROMEINGANG 108TX UNMANAGED INDUSTRIAL ETHERNET SWITCH

 GLEICHSTROMEINGANG 108TX UNMANAGED INDUSTRIAL ETHERNET SWITCH

ABB CM-KRN CONTACT PROTECTION MONITORING RELAY 1SVR450091R0000 220-240V

CANOPUS l lacldc U 0542-3P-12I DC ISOLATING AMPLIFIER

MECO WT31ML110 POWER LINE TRANSDUCERS 440VAC CT 2000 RANGE 1250KW

NIEAF MEASURING M0C714W/12 POWER TRANSDUCER 1000KW CT2000 220V

SELCO T3300-00 3-PHASE VOLTAGE RELAY 230V

CANOPUS I VI FU 15042-3P-12I DC ISOLATING AMPLIFIER 90-270V AC

BOSCH 065690-4017 PCB 1070065689-402

BRUTSCH ELEKTRONIK 1000.12.30B PCB 1000.12B

BS 082 066 PCB 070.100.209.02

BS 114850 PCB 070.100.115.00

FUNKTIONSPRINT 3 1000.54.30

GROSSENBACHER ELEKTRONIK AG GELAG 520 B PCB LG NR 50 50 051 FMS S MIX KARTE

GROSSENBACHER ELEKTRONIK AG GELAG 809A FMS 5/88 5V 30A ID NR 50 50 553/554

GROSSENBACHER ELEKTRONIK AG LG NR 50 50 078 MODULE VIDEO INTERPRETER INTERFACE 2

HECKLER  KOCH SLIDE-RULE NG1E 113492 FOR 783/784 CNC PLATINE

HK STEVERUNGEN COMPUTER 8842-R PCB

NATIONAL COMPUTER LTD NDC 3011 PCB K2000038G

PCB 080 051 PN 050.350.803.04

PCB 115 000 5216.003 F ASSY 051.550.406.02 080 055

PCB EK 106541 BOARD 050.100.515.06 ID 115437

PCB NG2 113466 BOARD 050.100.109.04 ID NO: 080 690

RAM MODULE 114 027 PCB 050.100.318.02

SIEMENS SMP-E7-A5 PCB C8451-A1-A277

ZMP 113956 PCB 050.100.213.04

DANSK RADIO AS SL3000 SALINOMETER

EATON XTCD150 3-POLE CIRCUIT BREAKER 200A 220V

MERLIN GERIN COMPACT NS 160L MOTOR OPERATOR 160A

QUARTECH 9104 SIGNAL CONVERTER

NSX 100B MOTOR OPERATOR 100A

ABB SACE EKIP DIP CONTROL DISPLAY UNIT

SIEMENS SIRIUS 3RB2036-1QB0 OVERLOAD RELAY 6-25A

BELGIUM 9712311.2 PCB PRI343000212B

EUTRON 51/04 673607900 31260010 3100 GE PROCOND ELETTRONICA 356083206

GE POWER CONTROLS DIWAP10 DISP 356002101A

GEWISS 5631.968.4 REV 1 PCB

PCB 2064623 ASSY PC2064 REV 5

PCB 2097026 PC2097

FUJI ELECTRIC TK-N8 OVERLOAD RELAY TR1JBEW 110-160A