ZN-4000ALPI1I2,ZN-4000ALPI1V2,ZN-4000ALPI1Z,ZN-4000ALPV1I2,智能操作器
ZN-4000ALPV1V2,ZN-4000ALPV1Z,ZN-4000ALPWI1I2,ZN-4000ALPIW1V2,
ZN-4000ALPWI1Z,ZN-4000ALPWV1I2,ZN-4000ALPWV1V2,ZN-4000ALPWV1Z,
ZN-4000ALRI1I2,ZN-4000ALRI1V2,ZN-4000ALRI1Z,ZN-4000ALRV1I2,
ZN-4000ALRV1V2,ZN-4000ALRV1Z,ZN-4000ALRWI1I2,ZN-4000ALRIW1V2,
智能操作器又称智能手操器,可自动接系统(或调节仪)的给定信号和阀位的反馈信号,根据二者的偏差进行调节,输出相应的控制量,并可取代小功率伺服放大器直接驱动阀门,可接在各种调节器或计算机控制系统之后作备用仪表。
功能特点
自动校准和人工校准功能
自动到手动的无扰动切换
智能操作器可分别带有一路模拟量控制输出、一路开关量控制输出;继电器正转、反转控制及一路模拟量输出,适用于各种测量控制场合
多重保护、隔离设计、抗干扰能力强、可靠性高
良好的软件平台,具备二次能力,可以满足特殊的功能
先进的模块结构,配合功能强大的仪表芯片,功能组合、系统升级非常方便
主要技术指标
基本误差:0.5%FS或0.2%FS±1个字
分 辨 力:1/20000、14位A/D转换器
显示方式:双排四位LED数码管同时显示,上排显示测量值,下排显示阀位反馈值或输出量
采样周期:0.2S
报警输出:二个报警继电器输出,对调节信号或阀位反馈信号报警,报警值、报警方式、灵敏度可
分别设定,继电器输出触点容量AC220V/3A.
控制输出:(1)继电器正转、反转控制接点
(2)固态继电器脉冲电压输出(DC12V/30mA)
(3)单相/三相可控硅过零触发
(4)单相/三相可控硅移相触发
(5)模拟量4-20mA、0-10mA、1-5V、0-5V控制输出
通讯输出:接口方式——隔离串行双向通讯接口RS485/RS422/RS232/Modem波特率——300~9600bps内部自由设定;
馈电输出:DC24V/30mA
电源:开关电源85~265VAC 功耗4W以下
选型表
代 码
|
说明
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ZN-4000
|
|
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智能操作器
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外型尺寸
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A
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横式160×80×125mm
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A/S
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竖式80×160×125mm
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B
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方式96×96×110mm
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C
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横式96×48×110mm
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C/S
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竖式48×96×110mm
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D
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方式72×72×110mm
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控制输出
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L
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继电器控制输出
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X1
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4-20mA输出
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X2
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0-10mA输出
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X3
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1-5V输出
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X4
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0-5V输出
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通讯输出
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P
|
|
微型打印机
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R
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串行通讯RS232
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S
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串行通讯RS485
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供电电源
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|
|
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220VAC供电
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W
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|
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DC24V供电
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调节输入信号
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I1
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电流信号:4-20mA、0-10mA?
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V1
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电压信号:1-5V、0-5V、0-10V
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阀位反馈输入信号
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I2
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电流信号: 4-20mA、0-10mA
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V2
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电压信号:1-5V、0-5V、0-10V
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Z
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电位器:0-2KΩ
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ZN-4000ALRWI1Z,ZN-4000ALRWV1I2,ZN-4000ALRWV1V2,ZN-4000ALRWV1Z,
ZN-4000ALSI1I2,ZN-4000ALSI1V2,ZN-4000ALSI1Z,ZN-4000ALSV1I2,
ZN-4000ALSV1V2,ZN-4000ALSV1Z,ZN-4000ALSWI1I2,ZN-4000ALSIW1V2,
ZN-4000ALSWI1Z,ZN-4000ALSWV1I2,ZN-4000ALSWV1V2,ZN-4000ALSWV1Z,
ZN-4000AX2PI1I2,ZN-4000AX2PI1V2,ZN-4000AX2PI1Z,ZN-4000AX2PV1I2,
ZN-4000AX2PV1V2,ZN-4000AX2PV1Z,ZN-4000AX2PWI1I2,ZN-4000AX2PIW1V2,
ZN-4000AX2PWI1Z,ZN-4000AX2PWV1I2,ZN-4000AX2PWV1V2,ZN-4000AX2PWV1Z,
ZN-4000AX2RI1I2,ZN-4000AX2RI1V2,ZN-4000AX2RI1Z,ZN-4000AX2RV1I2,
ZN-4000AX2RV1V2,ZN-4000AX2RV1Z,ZN-4000AX2RWI1I2,ZN-4000AX2RIW1V2,
ZN-4000AX2RWI1Z,ZN-4000AX2RWV1I2,ZN-4000AX2RWV1V2,ZN-4000AX2RWV1Z,
ZN-4000AX2SI1I2,ZN-4000AX2SI1V2,ZN-4000AX2SI1Z,ZN-4000AX2SV1I2,
ZN-4000AX2SV1V2,ZN-4000AX2SV1Z,ZN-4000AX2SWI1I2,ZN-4000AX2SIW1V2,
ZN-4000AX2SWI1Z,ZN-4000AX2SWV1I2,ZN-4000AX2SWV1V2,ZN-4000AX2SWV1Z,
ZN-4000C/SX3PV1V2,ZN-4000C/SX3PV1Z,ZN-4000C/SX3PWI1I2,ZN-4000C/SX3PIW1V2,
ZN-4000C/SX3PWI1Z,ZN-4000C/SX3PWV1I2,ZN-4000C/SX3PWV1V2,ZN-4000C/SX3PWV1Z,
ZN-4000C/SX3RI1I2,ZN-4000C/SX3RI1V2,ZN-4000C/SX3RI1Z,ZN-4000C/SX3RV1I2,
ZN-4000C/SX3RV1V2,ZN-4000C/SX3RV1Z,ZN-4000C/SX3RWI1I2,ZN-4000C/SX3RIW1V2,
ZN-4000C/SX3RWI1Z,ZN-4000C/SX3RWV1I2,ZN-4000C/SX3RWV1V2,ZN-4000C/SX3RWV1Z,
ZN-4000C/SX3SI1I2,ZN-4000C/SX3SI1V2,ZN-4000C/SX3SI1Z,ZN-4000C/SX3SV1I2,
ZN-4000C/SX3SV1V2,ZN-4000C/SX3SV1Z,ZN-4000C/SX3SWI1I2,ZN-4000C/SX3SIW1V2,
ZN-4000C/SX3SWI1Z,ZN-4000C/SX3SWV1I2,ZN-4000C/SX3SWV1V2,ZN-4000C/SX3SWV1Z,
ZN-4000C/SX4PI1I2,ZN-4000C/SX4PI1V2,ZN-4000C/SX4PI1Z,ZN-4000C/SX4PV1I2,
ZN-4000C/SX4PV1V2,ZN-4000C/SX4PV1Z,ZN-4000C/SX4PWI1I2,ZN-4000C/SX4PIW1V2,
ZN-4000C/SX4PWI1Z,ZN-4000C/SX4PWV1I2,ZN-4000C/SX4PWV1V2,ZN-4000C/SX4PWV1Z,
ZN-4000C/SX4RI1I2,ZN-4000C/SX4RI1V2,ZN-4000C/SX4RI1Z,ZN-4000C/SX4RV1I2,
ZN-4000C/SX4RV1V2,ZN-4000C/SX4RV1Z,ZN-4000C/SX4RWI1I2,ZN-4000C/SX4RIW1V2,
ZN-4000C/SX4RWI1Z,ZN-4000C/SX4RWV1I2,ZN-4000C/SX4RWV1V2,ZN-4000C/SX4RWV1Z,
ZN-4000C/SX4SI1I2,ZN-4000C/SX4SI1V2,ZN-4000C/SX4SI1Z,ZN-4000C/SX4SV1I2,
ZN-4000C/SX4SV1V2,ZN-4000C/SX4SV1Z,ZN-4000C/SX4SWI1I2,ZN-4000C/SX4SIW1V2,
ZN-4000C/SX4SWI1Z,ZN-4000C/SX4SWV1I2,ZN-4000C/SX4SWV1V2,ZN-4000C/SX4SWV1Z,