0190-02551船舶半导体工控备件主板供应

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

Beckhoff Automation CP6901-0001-0000 Economy built-in control panel, 12-inch

Beckhoff Automation CX5020-0120 Embedded PC

Beckhoff Automation CX5230-0175 / 000029725 Embedded PC with Intel Atom 1.3GHz

Beckhoff Automation EK1110 EtherCAT extension module

Beckhoff Automation EL1008 EtherCAT Terminal, 8-channel digital input, 24VDC

Beckhoff Automation EL5001 EtherCAT Terminal, 1-channel encoder interface, SSI

Beckhoff Automation EL9184 Potential distribution terminal, 8 x 24 V DC, 8 x 0 V

Beckhoff Automation EL9189 Potential distribution terminal, 16 x 0 V DC

Beckhoff AX2003

Beckhoff AX2090-NF50-0032

Beckhoff AX2503 - B200 Servo Amplifier

Beckhoff AX2523-B750-0000

BECKHOFF AX5103-0000-0200

BECKHOFF AX5203-0000

BECKHOFF AX5203-0000-0202

Beckhoff AX5206-0000-0200 | 049623 AX5000 Series Dual-axis servo drive

BECKHOFF AX5801-0200

Beckhoff AX8118-0100-0000 | 420299 AX8000 Series Single-axis servo drive

Beckhoff AX8620-0000-0000 | 131348 AX8000 Series Power supply module, EtherCAT

Beckhoff AX8640-0000-0000 | 131385 AX8000 Series Power supply module, EtherCAT

BECKHOFF BC9000

BECKHOFF BK1120 ETHERCAT BUS COUPLER MODULE

Beckhoff BK1250

BECKHOFF BK3120

Beckhoff BK5150

Beckhoff Bus Terminal Controller BX3100-0000 Profibus DP

Beckhoff Bus Terminal Controller Profibus DP BX3100-0000

Beckhoff Bus Terminal KL2408-0000

Beckhoff BX8000-0000

BECKHOFF BX9000-0000

BECKHOFF C1100 LIGHT BUS CARD

Beckhoff C6030-0060 (We have more in stock need more contact us)

BECKHOFF C6030-0070 (We have more in stock need more contact us)

Beckhoff C900-S700-0047

BECKHOFF C9900-A172 DVI-D/USB 1.1-EXTENDER/-TX

BECKHOFF C9900-H391

Beckhoff C9900-K554

BECKHOFF C9900-K671

Beckhoff C9900-K780

Beckhoff C9900-P926

BECKHOFF C9900-S700-0017 SOFTWARE DRIVER CD C9900S7000017

BECKHOFF C9900-S700-0028

BECKHOFF C9900-S700-0030

BECKHOFF C9900-S700-0051

Beckhoff CB3050-0010

Beckhoff Communication Module for Cutter TeSys Model U Type: KL8601

Beckhoff communication module for Schneider TeSys model U type: KL8601

BECKHOFF CP2612-0000 DUAL-TOUCH BUILT IN PANEL - WORKING BUT THERE IS BLACK SPOT

BECKHOFF CP2912-0010

Beckhoff CP2916-0000 Multi-touch built-in Control Panel with DVI/USB interface

Beckhoff CP3915-0000 15" Multi-touch Control Panel with mounting arm, DVI/USB

BECKHOFF CP6201-0021-0035 (We have more in stock need more contacat us)

Beckhoff Cp6606-0001-0020 Touch PC Panel - 7 Inch

Beckhoff CP6606-0001-0020 Touch PC Panel - 7-Inch

BECKHOFF CP7802-0011-0010 IP65 TFT CONTROL PANEL 15" TOUCH SCREEN WITHOUT KEYS

BECKHOFF CP7803-0001-0010

Beckhoff CP-Link Card CP9030-A002 / *CP9030_5 - Version: 1.1

Beckhoff CPU Module CX1001-0121 + CX1000-C00L + CX1100-0002 + CX1000-N001

Beckhoff CU1521-0000

Beckhoff CU2008 8-port industrial unmanaged Ethernet switch, 100 Mbit/s, 24V DC

Beckhoff CU2016 16-port industrial unmanaged Ethernet switch, 100 Mbit/s, 24V DC

Beckhoff CU2508-0000 8-Port Multiplier

Beckhoff CU2508-0000 8-Port Port Multiplier

Beckhoff CU2608 (We have more in stock need more contact us)

BECKHOFF CU8803-0000

BECKHOFF CX1000-COOL + CX1001-0111 + CX1000-N000 + CX1000-N001

Beckhoff CX1001-0121 + CX1100-0002 + CX1000-N001

Beckhoff CX1020-0111 CPU module, DVI/USB, Windows Embedded CE 6, TwinCAT 2 PLC

Beckhoff CX1020-0112 CPU, DVI/USB, Windows Embedded CE 6.0, TwinCAT 2 NC PTP

BECKHOFF CX1020-N000 CX1020-0000 CX1100-0001 CONTROLLER SET

Beckhoff CX1100-0004 power supply unit for CX1010/CX1020 system

BECKHOFF CX1500-M310 CX1000-N000 CX1000-0011 CX1000-C00L CX1100-0002 PLC MODULE

BECKHOFF CX1500-M510 CX1020-N000 CX1020-0011 CX1100-0002 CONTROLLER SET

Beckhoff CX1800-0401-0011

BECKHOFF CX1800-0411-0011

Beckhoff CX2020-0121 Windows Embedded Standard 7 P 32 bit, TwinCAT 2 PLC runtime

Beckhoff CX2020-0121 Windows Embedded Standard 7 P 32-bit, TwinCAT 2 PLC runtime

Beckhoff CX2043-0175 CPU module, 3.35GHz AMD Ryzen, 8GB DDR4 RAM, Windows 10 IoT

Beckhoff CX2100-0004 power supply unit for CX2020 or CX203x System

Beckhoff CX2900-0038

Beckhoff CX2900-0038 40GB CFast card, 3D flash, extended temperature range

BECKHOFF CX5020-0111

Beckhoff CX5020-0120 CX5000 Series Embedded PC, 1.6 GHz processor, 512 MB RAM

Beckhoff CX5020-0121 (We have more in stock need more contact us)

Beckhoff CX5120-0115 (We have more in stock need more contact us)

BECKHOFF CX5120-0123

Beckhoff CX5130-0125 Embedded PC with Intel Atom 1.75GHz processor, 4GB DDR3 RAM

Beckhoff CX5130-0130 Embedded PC with Intel 1.75GHz CPU, 4GB DDR3 RAM, Windows 7

Beckhoff CX5130-0155 Embedded PC with Intel Atom 1.75GHz processor, 4GB DDR3 RAM

BECKHOFF CX5140-0175 (We have more in stock need more contact us)

Beckhoff CX5140-0175 Embedded PC, Intel Atom 1.91GHz processor, 4GB DDR3 RAM

Beckhoff CX5230-0175 Embedded PC with Intel Atom 1.3GHz processor, 4GB DDR4 RAM

Beckhoff CX5240-0175

BECKHOFF CX8010

Beckhoff DALI / DSI bus terminal KL6811

Beckhoff Devicenet Master EL6752

BECKHOFF E193793

Beckhoff EJ1914 EtherCAT plug-in module, 4-channel digital input, TwinSAFE

Beckhoff EJ2809 EtherCAT plug-in module, 16-channel digital output, 24V DC, 0.5A

Beckhoff EJ6002 EtherCAT plug-in module, communication interface, serial

Beckhoff EJ6224 EtherCAT plug-in module, communication interface, IO-Link

Beckhoff EK1100 Coupling of EtherCAT Terminals to 100BASE-TX EtherCAT networks

Beckhoff EK1100 EtherCAT

Beckhoff EK1101 EtherCAT

Beckhoff EK1110 (We have more in stock need more contact us)

BECKHOFF EK1122

Beckhoff EK1122 EtherCAT Junction

Beckhoff Ek1322 / 2-Port Ethercatp Junction Rev: 0017

Beckhoff EK1501-0010 (We have more in stock need more contact us)

Beckhoff EK1818 EtherCAT Coupler

BECKHOFF EK1960-0000 (We have more in stock need more contact us)

BECKHOFF EK1960-2600 (We have more in stock need more contact us)

Beckhoff EK3100 | PROFIBUS Bus Coupler (We have more in stock)

BECKHOFF EK9300 (We have more in stock need more contact us)

BECKHOFF EL 1252

BECKHOFF EL 3204

BECKHOFF EL 9189

BECKHOFF EL1002

Beckhoff EL1008 EtherCAT Terminal, 8-channel digital input, 1-wire, 24 VDC, 3 ms

Beckhoff EL1018 8x Digital Input

Beckhoff EL1804

BECKHOFF EL1872 (We have more in stock need more contact us)

BECKHOFF EL1904

BECKHOFF EL2008

Beckhoff EL2008 8x Digital Input

BECKHOFF EL2564

BECKHOFF EL2634 (We have more in stock need more contact us)

BECKHOFF EL2904

Beckhoff EL2904 EtherCAT Terminal, 4-channel digital output, 24V DC, 0.5A

Beckhoff EL2911 EtherCAT Terminal, TwinSAFE Logic, 4 DI + 1 DO, 24VDC, 10A

Beckhoff EL3022 EtherCAT Terminal, 2-channel analogue current input, 4-20mA

BECKHOFF EL3024