3700-06819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

1762-L24BWA MicroLogix 1200 controller, 14-in/10-out, 120/240V AC supply

1762-L24BXB MicroLogix 1200 24-point ontroller, 14-in/10-out, 24V DC supply

1762-L24BXBR MicroLogix 1200 controller with programming/HMI port, 24VDC supply

1762-L40AWA MicroLogix 1200 40-point controller, 24-in/16-out, 120/240V AC power

1762-L40BWAR MicroLogix 1200 PLC (24-in/16-out), 120/240VAC power, with HMI port

1762-L40BXB MicroLogix 1200 40-point controller, 24-in/16-out, 24 VDC supply

1762-OB16 MicroLogix 1200 16-point digital output module, 24VDC (source) outputs

1762-OB32T MicroLogix 32-point digital output module, 24V DC (source) outputs

1762-OF4 MicroLogix analog output module, 4-channel

1762-OW16 MicroLogix 1200 16-point digital output module, VAC/VDC relay outputs

1762-OW8 MicroLogix 1200 8-point digital output module, relay outputs

1763-L16BBB (Ser. B) MicroLogix 1100 16-point controller, 24V DC power

1763-L16BBB (Ser. B) MicroLogix 1100 16-point controller, 24V DC supply

1763-L16BWA (Ser. A) MicroLogix 1100 16-point controller, 120/240V AC power

1763-L16BWA (Ser. B) MicroLogix 1100 16-point controller, 120/240V AC power

1764-24AWA MicroLogix 1500 24-point controller base unit, 100-240V AC power

1764-28BXB MicroLogix 1500 28-point controller base unit, 24V DC power supply

1766-L32AWA MicroLogix 1400 32-point controller, 20 DI, 12 RO, 110/240VAC power

1766-L32BWA MicroLogix 1400 32-point controller, 20-in/12-out, 110/240VAC supply

1766-L32BWAA MicroLogix 1400 32-point controller, 120/240V AC supply

1766-L32BXB MicroLogix 1400 32-point controller, 20-in/12-out, 24V DC supply

1766-L32BXBA MicroLogix 1400 controller, 20 DI, 12 DO, 4 AI, 2 AO, 24VDC supply

1768-CNB CompactLogix L4X ControlNet Module

1768-CNBR CompactLogix L4X Redundant ControlNet Module

1768-ENBT CompactLogix EtherNet/IP interface module for 1768-L4X controllers

1768-L45S Safety Controller Compact GuardLogix, 3MB standard & 1MB safety memory

1768-PA3 CompactLogix L4x power supply, AC/DC input

1769-AENTR CompactLogix dual-port EtherNet/IP interface module

1769-HSC CompactLogix 2/4-channel high speed counter/encoder module

1769-IA16 CompactLogix digital input module, 16x 79-132VAC inputs

1769-IF16C CompactLogix 16-channel analogue input module, current inputs

1769-IF16V CompactLogix 16-channel analogue input module, voltage inputs

1769-IF4 CompactLogix 4-channel analogue input module, current/voltage inputs

1769-IF4XOF2 CompactLogix analogue I/O module, 4-in/2-out, current/voltage I/O

1769-IF8 CompactLogix 8-channel analog input module, current or voltage inputs

1769-IQ16 CompactLogix 16-point digital input module, 24VDC (sink/source) inputs

1769-IQ16F CompactLogix digital input module, 16x fast 24VDC (sinking/sourcing)

1769-IQ32 CompactLogix digital input module, 32x 10-30V DC sink/source input

1769-IQ32T CompactLogix 32-point digital input module, 24V DC sink/source inputs

1769-IQ6XOW4 CompactLogix digital combination module, 6-in & 4-out

1769-IT6 CompactLogix 6-channel temperature input module + 2x 1769-CJC included

1769-IT6 CompactLogix 6-channel temperature input module, thermocouple/mV inputs

1769-L16ER-BB1B CompactLogix 5370 controller, 384kB user memory, 16 DC I/Os

1769-L18ER-BB1B CompactLogix 512kB controller, 16 DI (sink), 16 DO (source)

1769-L18ERM-BB1B CompactLogix motion controller, 512kB memory, 2-axis CIP motion

1769-L19ER-BB1B CompactLogix controller, 1MB memory, 8 I/O modules, EtherNet/IP

1769-L23E-QBFC1B CompactLogix Packaged Ethernet controller, 512kB memory

1769-L23-QBFC1B CompactLogix packaged dual serial controller, 512kB memory

1769-L24ER-QB1B CompactLogix 5370 DI/O Controller, 750kB user memory

1769-L27ERM-QBFC1B CompactLogix 1MB DI/O AI/O controller, 4 axis CIP motion

1769-L27ERM-QBFC1B CompactLogix 1MB DI/O AI/O controller, 4-axis CIP motion

1769-L30 CompactLogix controller, 256kB memory, 2x RS-232 port

1769-L30ERMS CompactLogix GuardLogix 5370 safety controller, 4 axis CIP motion

1769-L32E (Ser A) CompactLogix Logix5332E Ethernet controller, 750kB user memory

1769-L32E CompactLogix Logix5332E Ethernet controller, 750 kB user memory

1769-L32E CompactLogix Logix5332E Ethernet controller, 750kB memory

1769-L33ERM CompactLogix 8-axis motion controller, 2MB memory, 16 I/O modules

1769-L35E CompactLogix controller, 1.5 MB memory, 1x Ethernet & 1x serial port

1769-L36ERMS GuardLogix 5370 Safety Controller, 3/1.5MB memory, 30 I/O, 16 axis

1769-OA16 CompactLogix 16-channel digital output module, 79-132VAC outputs

1769-OB16 CompactLogix digital output module, 16x 24V DC sourcing outputs

1769-OB16P CompactLogix 16-point digital output module, f sourcing outputs

1769-OB32 CompactLogix 32-point digital output module, 24V DC source outputs

1769-OB32 CompactLogix digital output module, 32x 24V DC (source) outputs

1769-OB8 CompactLogix digital output module, 8 sourcing outputs 24V DC

1769-OF2 CompactLogix 2-channel analog output module, current/voltage

1769-OF4 CompactLogix 4-channel analogue output module, current/voltage outputs

1769-OF4VI CompactLogix 4-channel analog output module, isolated voltage outputs

1769-OF8C CompactLogix 8-channel analog output module, current outputs

1769-OF8V CompactLogix 8-channel analogue output module, voltage outputs

1769-OV16 CompactLogix 24VDC solid state sink output module, 16-channel

1769-OV32T CompactLogix 32-point digital output module, terminated 24VDC outputs

1769-OW16 CompactLogix digital output module, 16x AC/DC relay outputs

1769-OW8 CompactLogix 8-point digital output module, relay outputs

1769-OW8I CompactLogix 8-point digital output module, isolated relay outputs

1769-PA2 CompactLogix power supply, input 85-264VAC, output 2A@5VDC, 0.8A@24VDC

1769-PA4 CompactLogix power supply, input 85-264VAC, output 4A@5VDC or 2A@24VDC

1769-PB2 CompactLogix DC Power Supply, 5VDC at 2A or 24VDC at 0.8A output

1769-PB4 CompactLogix DC power supply unit, 4 A at 5 VDC or 2 A at 24 VDC output

1771-DMC PLC-5 control coprocessor main module, 256kB, 2 x serial

1771-DMC1 PLC-5 Control coprocessor main module, Ethernet, 1MB memory

1771-DS PLC-5 System 8-point latching input module, 10-27V DC inputs

1771-IBN PLC-5 32-point digital input module

1771-IFE (Ser. C) PLC-5 analog input module, 16 single ended or 8 differential

1771-IL PLC-5 8-channel analog input module, current or voltage, isolated inputs

1771-OAD PLC-5 digital output module, 16x 120VAC/2A output, f

1771-OFE2 (Ser. B) PLC-5 analogue output module with 1771-WA field wiring arm

1771-OWN PLC-5 digital output module, selectable NO/NC, 32x 4-120V AC/24-125V DC

1783-BMS10CA Stratix 5700 EtherNet/IP managed network switch

1783-BMS12T4E2CGNK Stratix 5700 18-port managed network switch conformal coating

1783-BMS20CL Stratix 5700 EtherNet/IP Managed network switch, 20-port

1783-ETAP1F Stratix 3-port EtherNet/IP tap, 2-port copper and 1-port fiber

1783-LMS8 Stratix 2500 lightly managed Ethernet switch, 8x 10/100Base-T port

1783-MX08T Stratix 8000/8300 expansion module, 8-port 10/100BASE-T Ethernet

1783-US4T1F Stratix 2000 unmanaged switch

1783-US5T Stratix 2000 5-port unmanaged network switch, DC supply

1783-US7T1F Stratix 2000 unmanaged switch

1783-ZMS8T8E2TGN ArmorStratix 5700, 18-port managed network switch

1784-CF128 CompactFlash memory module for ControlLogix controllers, 128MB

1784-CF64 64 MB CompactFlash memory module

1784-KT Data Highway Plus XT/AT Interface Module ISA/EISA

1784-KTCX15 ControlNet ISA/EISA Bus Interface Card, Dual-Port BNC

1784-PCIC ControlNet PCI Bus Interface, Redundant Media

1785-L30B (Ser. D) PLC-5/30 processor, 32k word SRAM, 2x DH+/RIO, 1x RS-232

1786-RPA ControlNet Modular Repeater Adaptor

1786-RPFM ControlNet medium-distance fiber repeater

1788-ENBT FlexLogix/DriveLogix EtherNet/IP communication module, 10/100Base-T

1791D-0B16PX CompactBlock LDX 16-point Expansion Block

1791D-16B0X CompactBlock 16-point digital input expansion block, 24V DC inputs

1791DS-IB12 CompactBlock Guard I/O 12-point digital input module

1791DS-IB16 CompactBlock Guard I/O 16-point digital input module

1791DS-IB8XOB8 CompactBlock Guard I/O 16-point combination module, DeviceNet

1791ES-IB8XOBV4 Safety CompactBlock Guard I/O Module, EtherNet/IP

1794-ACNR15 Flex I/O ControlNet redundant network adapter, dual media

1794-AENT Flex I/O 1-port EtherNet/IP adapter module, up to 8 modules, 24V DC

1794-AENTR Flex I/O dual-port EtherNet/IP adapter module, 8 modules, 24V DC

1794-IA16 Flex I/O 16-point digital input module, 85-132V AC inputs

1794-IB16 Flex I/O 16-point digital input module, 24V DC sinking inputs

1794-IB16D Flex I/O digital input module, 16x 24V DC sinking inputs, diagnostics

1794-IE12 Flex I/O 12-channel analogue input module, current or voltage inputs

1794-IE4XOE2 Flex I/O analogue I/O module, 4-input/2-output, current or voltage

1794-IE8 Flex I/O 8-channel analog input module, current or voltage inputs

1794-IE8H Flex I/O HART 8-channel analog input module, single-ended inputs

1794-IF2XOF2I Flex I/O analogue input/output module, 2-in/2-out, isolated

1794-IF4I Flex I/O 4-channel analog input module, current or voltage, isolated

1794-IR8 Flex I/O temperature input module, 8-channel RTD inputs

1794-IT8 Flex I/O temperature input module, thermocouple, 8-channel

1794-L34 FlexLogix processor, 512kB user memory

1794-OB16 Flex I/O 16-point digital output module, 24V DC source outputs

1794-OB16P Flex I/O digital output module, 16x 24VDC sourcing outputs, protected

1794-OB8 Flex I/O 8-point digital output module, 24V DC source outputs

1794-OB8EP Flex I/O digital output module, 8x 24V DC source output, protected