0010-09915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

ALLEN BRADLEY 2711PC-T3C20D8 SER. A 6"

ALLEN BRADLEY 2711P-K12C4A8 SER. A 100-240VAC

ALLEN BRADLEY 2711P-K12C4A8 SER. C

ALLEN BRADLEY 2711P-K6C20A8 SER. A 100-240VAC 6"

ALLEN BRADLEY 2711P-K6M20A8 SER. A

ALLEN BRADLEY 2711P-K7C6B1 SER. A REV. D

ALLEN BRADLEY 2711P-RDB10C SER. C

ALLEN BRADLEY 2711P-RDB12C SER. C

ALLEN BRADLEY 2711P-RDB7C SER. D 100-240VAC 1.3-0.65A

ALLEN BRADLEY 2711P-RDB7C SER. D 24VDC

ALLEN BRADLEY 2711P-RDT10C SER. A (AS PICTURED)

ALLEN BRADLEY 2711P-RDT10C SER. B

ALLEN BRADLEY 2711P-RDT10C SER. B

ALLEN BRADLEY 2711P-RDT10C SER. C

ALLEN BRADLEY 2711P-RDT10C SER. C

ALLEN BRADLEY 2711P-RDT12C SER. C

ALLEN BRADLEY 2711P-RDT12C SER. D

ALLEN BRADLEY 2711P-RDT12C SER. D

ALLEN BRADLEY 2711P-RDT12CK SER. D

ALLEN BRADLEY 2711P-RP1 SER. A 24VDC

ALLEN BRADLEY 2711P-RP1 SER. C 24VDC REV. B

ALLEN BRADLEY 2711P-RP1 SER. G 24VDC (BR/WH)

ALLEN BRADLEY 2711P-RP8A SER. A

ALLEN BRADLEY 2711P-RP8A SER. A 100-240VAC 1.3-0.65A

ALLEN BRADLEY 2711P-T10C15D1 SER. A

ALLEN BRADLEY 2711P-T10C22D9P SER. A 24VDC (BR/WH)

ALLEN BRADLEY 2711P-T10C4A2 SER. A NSFS

ALLEN BRADLEY 2711P-T10C4A8 SER. A 100-240VAC 1.3-0.65A

ALLEN BRADLEY 2711P-T10C4A8 SER. B 100-240VAC 1.3-0.65A

ALLEN BRADLEY 2711P-T10C4A9 SER. A 100-240VAC 1.3-0.65A

ALLEN BRADLEY 2711P-T10C4D8 SER. A 24VDC

ALLEN BRADLEY 2711P-T10C4D9 SER. A 24VDC

ALLEN BRADLEY 2711P-T10C6A2 SER. A

ALLEN BRADLEY 2711P-T10C6A6 SER. A (BR/WH)

ALLEN BRADLEY 2711P-T12C4A1 SER. A

Allen Bradley 2711P-T12C4A2 SER:A,2711P-RP2A SER:G,2711P-RDT12C SER:C

ALLEN BRADLEY 2711P-T12C4D2 SER. A

ALLEN BRADLEY 2711P-T12C4D8 SER. A 24VDC

ALLEN BRADLEY 2711P-T12C4D8 SER. A F/W 6.01 380-480V 3.2A

ALLEN BRADLEY 2711P-T12W21D8S SER. B 24VDC

ALLEN BRADLEY 2711P-T15C22D9P SER. A 24VDC 15"

ALLEN BRADLEY 2711P-T15C22D9P SER. B 24VDC

ALLEN BRADLEY 2711P-T15C22D9P SER. B 24VDC

ALLEN BRADLEY 2711P-T15C4A1 SER. A

ALLEN BRADLEY 2711P-T15C4D7 SER. A 24VDC (BR/WH)

ALLEN BRADLEY 2711P-T6C20D SER. B 24VDC

ALLEN BRADLEY 2711P-T6C20D8 SER. A 24VDC

ALLEN BRADLEY 2711P-T7C22A9P SER. A 100-240VAC

ALLEN BRADLEY 2711P-T7C4D1 SER. A 24VDC

ALLEN BRADLEY 2711P-T7C4D8 SER. A 24VDC 6.5"

ALLEN BRADLEY 2711-T10C1 SER. B F/W 3.40 100-240VAC 0.8-0.4A REV. C

ALLEN BRADLEY 2711-T10C1 SER. D F/W 4.46 100-240VAC 0.4-0.25A

ALLEN BRADLEY 2711-T10C20 SER. E F/W 4.41

ALLEN BRADLEY 2711-T10C3 SER. F 100-240VAC 0.4-0.25A F/W 4.48

ALLEN BRADLEY 2711-T10C8 SER. A F/W 3.01 100-240VAC 0.8-0.4A (AS PICTURED)

ALLEN BRADLEY 2711-T10C8 SER. C F/W 4.10 100-240VAC 0.4-0.25A

ALLEN BRADLEY 2711-T10C8 SER. C F/W 4.20 100-240VAC 0.4-0.25A REV. C (AS

ALLEN BRADLEY 2711-T10C8 SER. D F/W 4.41 100-240VAC 0.4-0.25A

ALLEN BRADLEY 2711-T10C8 SER. E F/W 4.41 100-240VAC 0.4-0.25A (BR/WH)

ALLEN BRADLEY 2711-T10C8 SER. F F/W 4.46 100-240VAC 0.4-0.25A

ALLEN BRADLEY 2711-T10G1 SER. A F/W 4.20 100-240VAC 0.8-0.4A

ALLEN BRADLEY 2711-T10G15 SER. A F/W 4.20 100-240VAC 0.8-0.4A

ALLEN BRADLEY 2711-T10G20 SER. C F/W 4.43 100-240VAC 0.4-0.25A

ALLEN BRADLEY 2711-T10G20X SER. C F/W 4.46 100-240V .4-.25A

ALLEN BRADLEY 2711-T10G8 SER. A F/W 4.20

ALLEN BRADLEY 2711-T10G8X SER. C REV. C F/W 4.46

ALLEN BRADLEY 2711-T6C SER. B F/W V.01.20 24VDC

ALLEN BRADLEY 2711-T6C12L1 SER. B F/W 4.46 24VDC

ALLEN BRADLEY 2711-T6C2L1 SER. A 24VDC F/W 4.20

ALLEN BRADLEY 2711-T6C5L1 SER. B 24VDC F/W 4.43

ALLEN BRADLEY 2711-T6C5L1 SER. B 24VDC F/W 4.46

ALLEN BRADLEY 2711-T6C5L1 SER. B F/W 4.43 24VDC

ALLEN BRADLEY 2711-T6C8L1 SER. B F/W 4.43 24VDC

ALLEN BRADLEY 2711-T9A1 SER. F 100-240VAC 0.85-0.46A REV E F/W 315

ALLEN BRADLEY 2711-T9A1 SER. F F/W 3.01 100-240VAC 0.85-0.46A

ALLEN BRADLEY 2711-T9ASER. D 2.00FRN 100-240VAC 0.85-0.46A

ALLEN BRADLEY 2711-T9A5 SER. F F/W 3.13 100-240VAC 0.85-0.46A

ALLEN BRADLEY 2711-T9C15 SER. C F/W 3.13 100-240VAC 0.85-0.46A REV. E

ALLEN BRADLEY 2711-TC1X SER. C F/W 5.02.00 115/230VAC 10A

ALLEN BRADLEY 2711-TCSER. F F/W 5.13.00 250VAC 10A

ALLEN BRADLEY 3400-TFS SER. B

ALLEN BRADLEY 3500-CO3 AG6002016

ALLEN BRADLEY 40846-155-5 PCB

ALLEN BRADLEY 41391-454-01-S1FX F/W 6.006

ALLEN BRADLEY 442L-SFZNMZ SER. B (WH)

ALLEN BRADLEY 500FL-FOB92 SER. L 480V (BR/WH)

ALLEN BRADLEY 500FL-FOD93 SER. L 110/115-120V 300A

ALLEN BRADLEY 500FOD930 SER. L 110/115-120V 270A (BR/WH)

ALLEN BRADLEY 500-GOB930 SER. 1 480V (BR/WH)

ALLEN BRADLEY 500L-FOD93 SER. L 110/115-120V 300A (AS PICTURED)

ALLEN BRADLEY 500L-GOD93 SER. C 120V

ALLEN BRADLEY 505-COD-23 SER. C 110/115-120V 45A (BR/WH)

ALLEN BRADLEY 505-EOB SER. B

ALLEN BRADLEY 505-FOD-23 SER. L 110/115-120V 270A

ALLEN BRADLEY 5069-HSC2XOB4 SER. A F/W 3.012 18-32VDC 3A

ALLEN BRADLEY 5069-L310ER SER. A F/W 1.063 (BR/WH)

ALLEN BRADLEY 5069-L320ER SER. A F/W 1.063 0-240VAC

ALLEN BRADLEY 5069-L320ERMS3 SER. A F/W 1.065 0-32VDC

ALLEN BRADLEY 509-EOB SER. A

ALLEN BRADLEY 509-EOB SER. A 460-480V 135A (BR/WH)

ALLEN BRADLEY 509-FOD SER. L 110/115-120V 270A (BR/WH)

ALLEN BRADLEY 509-FOD-A3N SER. L 110/115-120V 270A

ALLEN BRADLEY 509-FOS SER. L

ALLEN BRADLEY 6170-CBCB1Z1EAZZ SER. A 180-265VAC 5.0A

ALLEN BRADLEY 6180CS-NV2 SER. B

ALLEN BRADLEY 6180P-15KPXPX SER. E

ALLEN BRADLEY 6181F-15TPW7 SER. E 100-240VAC 0.95-0.46A (NO KEY)

ALLEN BRADLEY 6181P-12TPXPH SER. A

ALLEN BRADLEY 6181P-15TPXPH SER. D (AS PICTURED)

ALLEN BRADLEY 6181P-15TSXPHX SER. C 100-240VAC 1.5-0.63A

ALLEN BRADLEY 6182H-12TLH4D SER. A

ALLEN BRADLEY 700S-DCP220Z24, Safety Control Relay 24V,

ALLEN BRADLEY 709FABA SER. A 600V

ALLEN BRADLEY 80026-044-06-R (BR/YL)

ALLEN BRADLEY 80026-518-01-R 42-58VDC

ALLEN BRADLEY 80190-560-01-R

ALLEN BRADLEY 801-FSC14 SER. A (BR/WH)

ALLEN BRADLEY 803-A12 SER. A

ALLEN BRADLEY 803-A6RH SER. A

ALLEN BRADLEY 803-A6X SER. A (BR/WH)

ALLEN BRADLEY 803-B6 SER. A (BR/WH)

ALLEN BRADLEY 803-W967447-1

ALLEN BRADLEY 808-J17 SER. F (BR/WH)

ALLEN BRADLEY 809-A12E SER. A 56A (BR/WH) NSFS

ALLEN BRADLEY 809-A12E SER. A 600V 56A (BR/WH)

ALLEN BRADLEY 8500-A1D-K1B

ALLEN BRADLEY 85204APA1 R176860 SER. C REV. 01

ALLEN BRADLEY 8520-4S5A-MX4-S-1-2-3-5-6-7 SER. B (AS PICTURED)

ALLEN BRADLEY 8520-PS1A 160611 115/230V 8A/5.5A

ALLEN BRADLEY 855T-B10TL4, 855E-LL10R, Stack Light RED, SHIPSAMEDYY#144F3

ALLEN BRADLEY 855T-B10TL8, 855E-LL10Y, Stack Light YELLOW, SHIPSAMEDYY#144F2

ALLEN BRADLEY 855T-BPM10C, 855TBPM10C, TOWER STACK LIGHT MOUNTING BASE#134VM