A1SJ71QBR11

A1SJ71QBR11

A1SJ71QBR11

A1SJ71QBR11

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。

ROSEMOUNT 3051CA2A22A1AS1B4Q4

ROSEMOUNT 3051CD1A02A1AH2B1M5 SMART FLOW TRANSMITTER

ROSEMOUNT 3051CD1A02A1AS5K5

ROSEMOUNT 3051CD1A22A1AB4 TRANSMITTER

ROSEMOUNT 3051CD1A22A1AB4C6 TRANSMITTER

ROSEMOUNT 3051CD1A22A1AB4M5 TRANSMITTER

ROSEMOUNT 3051CD1A22A1AB4S2

ROSEMOUNT 3051CD1A22A1B4M5 PRESSURE TRANSMITTER 2000 PSI

ROSEMOUNT 3051CD2A02A1AB3E5H2 TRANSMITTER

ROSEMOUNT 3051CD2A02A1AH2B1C6

ROSEMOUNT 3051CD2A02A1AH2B1C6 PRESSURE TRANSMITTER

ROSEMOUNT 3051CD2A02A1AS5

ROSEMOUNT 3051CD2A22A1AB4 PRESSURE TRANSMITTER

ROSEMOUNT 3051CD2A22A1AB4E5L5M5

ROSEMOUNT 3051CD2A22A1AB4M5 PRESSURE TRANSMITTER

ROSEMOUNT 3051CD2A22A1AE5A02

ROSEMOUNT 3051CD2A22A1AE5M5B4

ROSEMOUNT 3051CD2A22A1AM5

ROSEMOUNT 3051CD2A22A1AS1M5B4C6

ROSEMOUNT 3051CD2A22A1AS2I5B4 PRESSURE TRANSMITTER

ROSEMOUNT 3051CD2A22A1AS2I5B4 PRESSURE TRANSMITTER w/ SENSORS

ROSEMOUNT 3051CD2A52A1AB4 SMART PRESSURE TRANSMITTER

ROSEMOUNT 3051CD2A52A1AB4E5M5 PRESSURE TRANSMITTER

ROSEMOUNT 3051CD3A02A1AH2E5BCL4M5 TRANSMITTER

ROSEMOUNT 3051CD3A22A1AB4L4S2 PRESSURE TRANSMITTER w/ SENSORS

ROSEMOUNT 3051CD3A22A1AS2B4I5M5 PRESSURE TRANSMITTER

ROSEMOUNT 3051CD4A02A1AH2BLC6 *NEW IN A THE BOX*

ROSEMOUNT 3051CD5A02A1AH2E5BCL4M5 TRANSMITTER

ROSEMOUNT 3051CDA02A1AM5B2E5H2L404 TRANSMITTER

ROSEMOUNT 3051CDA22A1AK5

ROSEMOUNT 3051CG1A02A1AH2E5BCL4M5 TRANSMITTER

ROSEMOUNT 3051CG1A22A1AK5

ROSEMOUNT 3051CG2A22A1AB4E5 TRANSMITTER

ROSEMOUNT 3051CG2A22A1AB4E5L4 TRANSMITTER

ROSEMOUNT 3051CG2A22A1AS0E5M5

ROSEMOUNT 3051CG2A22A1AS1M5

ROSEMOUNT 3051CG3A02A1AH2E5BCL4M5 TRANSMITTER

ROSEMOUNT 3051CG3A22A1AS1E5B4 W/ 1199WNB05SSCW50LA00

ROSEMOUNT 3051CG4A22A1A

ROSEMOUNT 3051CG4A22A1AS1B4L4 PRESSURE TRANSMITTER

ROSEMOUNT 3051CG4A22A1AS1B4M5 SMART PRESSURE TRANSMITTER

ROSEMOUNT 3051CG5A02A1AFDM5

ROSEMOUNT 3051L2AA0FC31AAS1K5L4F1 PRESSURE TRANSMITTER FLANGED

ROSEMOUNT 3051L2AG0XD31AAK5M5S1 FLANGE-MOUNTED LEVEL TRANSMITTER

ROSEMOUNT 3051L3AA0FD11AAL4C6Q4

ROSEMOUNT 3051S1CD2A2B12A1AB4K5M5 w/ 1199WDB10AFFWG2DA000

ROSEMOUNT 3051S1CD2A2B12A1AB4K5M5 w/ TWO 1199DNB15AFFWG1DA000

ROSEMOUNT 3051S1CD2A2B12A1AD1M5QPQ8 TEMP TRANSMITTER

ROSEMOUNT 3051S1CD3A2B12A1AB4K5M5 w/ TWO 1199DNB05AFFW71DA000

ROSEMOUNT 3051S1CD3A2B12A1AB4K5M5 w/ TWO 1199DNB15AFFWG2DA00

ROSEMOUNT 3051S1CD3A2B12A1AB4K5M5 w/ TWO 1199DNB20AFFWG1DA00

ROSEMOUNT 3051S1CD3A2B12A1AB4K5M5T1 w/ 1199DDB15ARTW50DAA5J (x2)

ROSEMOUNT 3051S1CD3A2B12A1AK6M5Q16

ROSEMOUNT 3051S1CG2A2B11A1AB4M5K5 w/ 1199WNB15ARTW50DAA50

ROSEMOUNT 3051S1CG2A2B11A1AD1M5Q8Q16 TEMP TRANSMITTER

ROSEMOUNT 3051S1CG4A2A11A1JM5Q4Q8 w/ 0305RC22B11B4, C305111124-0000

ROSEMOUNT 3051S1CG4A2B11A1AB4E5M504 TRANSMITTER

ROSEMOUNT 3051S1CG4A2E12A1AB4D2KBL1L4M5P2Q4

ROSEMOUNT 3051S1CG5A2B11A1AB4M5K5 w/ 1199WNB15AFFW72DA000

ROSEMOUNT 3051S1CG5A2B11A1AB4M5K5 w/ 1199WNB15AFFW72DA000 *FACTORY SEALED*

ROSEMOUNT 3051S1LD2AA1A1020NEF71DA60K5M5 TRANSMITTER

ROSEMOUNT 3051S1TG2A2B11A2A TRANSMITTER

ROSEMOUNT 3051S1TG4A2B11A1AK5M5 w/ 1199WNB05AFFWG2DA000

ROSEMOUNT 3051S2CA4A7E12A1AK5M5C3 PRESSURE TRANSMITTER

ROSEMOUNT 3051S2CD1A2F12A1AB2 PRESSURE TRANSMITTER

ROSEMOUNT 3051S2CD2A2B12A1ADA1M5

ROSEMOUNT 3051S2CD2A2B12A2A PRESSURE TRANSMITTER

ROSEMOUNT 3051S2CD2A2E11A1A TRANSMITTER

ROSEMOUNT 3051S2CD2A2E12A1AB4

ROSEMOUNT 3051S2CD3A2F12A1AB1M5 TRANSMITTER

ROSEMOUNT 3051S2CD4A2A11A1AM5Q8 TRANSMITTER w/ 0305RC32B11B4

ROSEMOUNT 3051S2CG4A2F121AB3D1D2L4M5 PRESSURE TRANSMITTER

ROSEMOUNT 3051S2TG1A11A1AE6M504

ROSEMOUNT 3051S2TG2A2A12A1AK6M5P104A1003 (AS PICTURED)

ROSEMOUNT 3051S2TG2A2A12A1AK6M5P104A1003 w/ M251VIS-46M(AS PICTURED)

ROSEMOUNT 3051S2TG5A2E11A1AB4K5M5 PRESSURE TRANSMITTER

ROSEMOUNT 3051SAL2CD2AA1A1010DFF71DAA7SGSJK5M5 TRANSMITTER

ROSEMOUNT 3051SAL2CG2AA1A1020DEF91DA20 PRESSURE TRANSMITTER

ROSEMOUNT 3051TA1A2B21AM5B4C6

ROSEMOUNT 3051TG1A2A21AM5B4 PRESSURE TRANSMITTER

ROSEMOUNT 3051TG1A2B21AB4S1Q4 w/ 1199WNB05SSSWA0AAL2

ROSEMOUNT 3051TG1A2B21AK5M5Q4S1

ROSEMOUNT 3051TG2A2B21A PRESSURE TRANSMITTER 150PSI

ROSEMOUNT 3051TG2A2B21AB4M5S5 TRANSMITTER

ROSEMOUNT 3051TG2A2B21AK5M5Q4S1

ROSEMOUNT 3051TG2A2B21AS1B4K5M5Q4 (AS PICTURED)

ROSEMOUNT 3051TG2A2B21AS1K5M5Q4

ROSEMOUNT 3051TG2F2B21AM5Q8Q4S1Q16 PRESSURE TRANSMITTER

ROSEMOUNT 3051TG3A2B21AK5M5S1 w/ 1199WDB10AFFW71DA00

ROSEMOUNT 3051TG3A2B21AS1E5M5B4

ROSEMOUNT 3051TG3A2B31AB4K5M5 PRESSURE TRANSMITTER

ROSEMOUNT 3095MA23ABA17AA110DBQ4

ROSEMOUNT 3144 D1K5B4M5 SMART TEMPERATURE TRANSMITTER

ROSEMOUNT 3144 D1K5M5B4 TEMPERATURE TRANSMITTER

ROSEMOUNT 3144PD1A1K5B4M5 TEMPERATURE TRANSMITTER w/ SENSOR

ROSEMOUNT 3144PD1A1K6B4M5 TEMPERATURE TRANSMITTER

ROSEMOUNT 3144PD1A1K6B4M504 TRANSMITTER

ROSEMOUNT 3144PD1A1NA SMART TEMPERATURE TRANSMITTER

ROSEMOUNT 3144PD1A1NAQ4 TEMPERATURE TRANSMITTER

ROSEMOUNT 3144PD1A2NAM5XA TEMP TRANSMITTER w/ 0078N25C30A025W42XA

ROSEMOUNT 3144PD5A1K5B4M5Q4 TEMPERATURE TRANSMITTER

ROSEMOUNT 3302HA1S1V1AE0909AAI5M1 TRANSMITTER

ROSEMOUNT 396P-01-10-55 *SEALED*

ROSEMOUNT 3D39861G01 HART ELECTRONICS ASSEMBLY

ROSEMOUNT 5081-T-HT TRANSMITTER

ROSEMOUNT 54EC-01 ANALYZER CONTROLLER

ROSEMOUNT 644HAI5J6F6 TEMPERATURE TRANSMITTER

ROSEMOUNT 644HAK5F6J6M5XA w/ 0068N21A30A045T22E5XA

ROSEMOUNT 644HAK5J6F6XA

ROSEMOUNT 644HAK5J6M5F6XA w/ 0078N21C30A015T34E5XA

ROSEMOUNT 644HAK5J6M5F6XA w/ 0078N21C30A020T34E5XA

ROSEMOUNT 644HAK5J6M5F6XA w/ 0078N21C30A080T34E5XA

ROSEMOUNT 644HANAJ6MS TEMPATURE TRANSMITTER

ROSEMOUNT 644HANAM5J6XA

ROSEMOUNT 848TFNAS001 HIGH DENSITY TEMPERATURE TRANSMITTER

ROSEMOUNT 8705TSA010C1W1N004

ROSEMOUNT 8705TSA020S1W1N5 FLOWTUBE

ROSEMOUNT 8705TSA030C1W1N5H2 MAGNETIC FLOWTUBE

ROSEMOUNT 8705TSA040C1W0N0 FLOW METER MAGNETIC 285 PSI, 5 VOLTS

ROSEMOUNT 8705TSA060C1W3N0 FLOWTUBE

ROSEMOUNT 8705TSA080C1L1H1 MAGNETIC FLOW TUBE

ROSEMOUNT 8707TSA030C1W1N0

ROSEMOUNT 8707TSA040C1W1N0D2

ROSEMOUNT 8707TSA120C1W1N0D2

ROSEMOUNT 8711AHA15FR1E5 MAGNETIC FLOWTUBE

ROSEMOUNT 8711SSA040R5N0 MAGNETIC FLOWTUBE

ROSEMOUNT 8711SSA060R5E5

ROSEMOUNT 8711TSA020R1E5 MAGNETIC FLOWTUBE

ROSEMOUNT 8711TSA030R1E5 MAGNETIC FLOWTUBE

ROSEMOUNT 8711TSA040R1E5 MAGNETIC FLOWTUBE

ROSEMOUNT 8712 TRANSMITTER 8712DR12N0

ROSEMOUNT 8712-0507-0021