ZN-908AB0X1PV12WW1Y1,ZN-908AB0X1PV12WW1Y2,ZN-908AB0X1PV12WW2Y1,智能流量积算仪
ZN-908AB0X1PV12WW2Y2,ZN-908AB0X1PV12WW3Y1,ZN-908AB0X1PV12WW3Y2,
ZN-908AB0X1PV12WW4Y1,ZN-908AB0X1PV12WW4Y2,ZN-908AB0X1PV12L1W1Y1,
ZN-908AB0X1PV12L1W1Y2,ZN-908AB0X1PV12L1W2Y1,ZN-908AB0X1PV12L1W2Y2,
ZN-908AB0X1PV12L1W3Y1,ZN-908AB0X1PV12L1W3Y2,ZN-908AB0X1PV12L1W4Y1,
ZN-908AB0X1PV12L1W4Y2,ZN-908AB0X1PV24WW1Y1,ZN-908AB0X1PV24WW1Y2,
ZN-908AB0X1PV24WW2Y1,ZN-908AB0X1PV24WW2Y2,ZN-908AB0X1PV24WW3Y1,
ZN-908AB0X1PV24WW3Y2,ZN-908AB0X1PV24WW4Y1,ZN-908AB0X1PV24WW4Y2,
ZN-908AB0X1PV24L1W1Y1,ZN-908AB0X1PV24L1W1Y2,ZN-908AB0X1PV24L1W2Y1,
ZN-908AB0X1PV24L1W2Y2,ZN-908AB0X1PV24L1W3Y1,ZN-908AB0X1PV24L1W3Y2,
ZN-908AB0X1PV24L1W4Y1,ZN-908AB0X1PV24L1W4Y2,ZN-908AB0X1RV24L1W4Y1,
ZN-908AB0X1RV12WW1Y1,ZN-908AB0X1RV12WW1Y2,ZN-908AB0X1RV12WW2Y1,
ZN-908AB0X1RV12WW2Y2,ZN-908AB0X1RV12WW3Y1,ZN-908AB0X1RV12WW3Y2,
ZN-908AB0X1RV12WW4Y1,ZN-908AB0X1RV12WW4Y2,ZN-908AB0X1RV12L1W1Y1,
ZN-908AB0X1RV12L1W1Y2,ZN-908AB0X1RV12L1W2Y1,ZN-908AB0X1RV12L1W2Y2,
ZN-908AB0X1RV12L1W3Y1,ZN-908AB0X1RV12L1W3Y2,ZN-908AB0X1RV12L1W4Y1,
ZN-908AB0X1RV12L1W4Y2,ZN-908AB0X1RV24WW1Y1,ZN-908AB0X1RV24WW1Y2,
ZN-908AB0X1RV24WW2Y1,ZN-908AB0X1RV24WW2Y2,ZN-908AB0X1RV24WW3Y1,
ZN-908AB0X1RV24WW3Y2,ZN-908AB0X1RV24WW4Y1,ZN-908AB0X1RV24WW4Y2,
ZN-908AB0X1RV24L1W1Y1,ZN-908AB0X1RV24L1W1Y2,ZN-908AB0X1RV24L1W2Y1,
适用范围
ZN-908智能与各种流量传感器或变送器、温度传感器或变送器和压力变送器配合使用,智能 流量积算仪 可对各种液体、蒸汽、天然气、一般气体等流量参数进行测量显示、累积计算、报警控制、变送输出、数据采集及通讯。功能特点
智能流量积算仪全范围自动温度、压力补偿运算,补偿方式任意设定
线性积算、开方积算任意设定
瞬时流量、累积流量、温度、压力多种参数显示
小信号切除功能,切除范围0-5%可选
智能流量积算仪的累积流量值可通过面板按键清零,清零操作可锁
掉电保护功能,累积流量值掉电保持时间大于5年,所有设定值掉电后长久保持
智能先进的模块化结构,配合功能强大的仪表芯片,功能组合、系统升级非常方便
流量积算仪主要技术指标
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:双排同时显示,上排四位数码管显示瞬时流量,下排八位数码管显示累积流量采样周期:0.5S
报警输出:瞬时流量二限报警,继电器输出触点容量 AC220V/3A
变送输出: 4~20mA、0~10mA、1~5V、0~5V 精度:±0.3%FS
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/50mA
电 源:开关电源 85~265VAC 功耗4W以下
型号说明
型 谱
|
说 明
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ZN-908
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|
智能流量积算仪
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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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控制输出
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B0
|
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B0无报警输出,可省略
|
B1
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瞬时流量上限报警
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B2
|
|
瞬时流量下限报警
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B3
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瞬时流量上下限报警
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B4
|
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累积流量上限报警
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B5
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累积流量下限报警
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B6
|
|
累积流量上下限报警
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变送输出
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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
|
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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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变送器配电电源
|
|
无馈电输出
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V12
|
|
带DC12V馈电输出
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V24
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带DC24V馈电输出
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供电电源
|
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220VAC供电
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W
|
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DC24V供电
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流量输入信号
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L1
|
|
电流:4-20mA、0-10mA、0-20 mA
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L2
|
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电压:1-5V、0-5V
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L3
|
|
脉冲频率: 0-10KHZ
|
温度输入信号
|
W1
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电流:4-20mA、0-10mA、0-20mA
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W2
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电压:1-5V、0-5V
|
W3
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热电阻:Pt100
|
W4
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热电偶:K、T、E
|
压力输入信号
|
Y1
|
电流:4-20mA、0-10mA、0-20mA
|
Y2
|
电压:1-5V、0-5V
|
型号举例: ZN-908AB3X1SV24L1W1Y1
ZN-908系列智能流量积算仪,外形尺寸160×80×125mm,瞬时流量上下限报警控制输出,4~20mA 瞬时流量信号输入,4~20mA 压力信号输入,4~20mA 温度信号输入,4~20mA瞬时流量变送输出,带RS485隔离通讯接口,带DC24V馈电输出,供电电源220VAC
ZN-908BB6X3SV24L1W1Y1,ZN-908BB6X3SV24L1W1Y2,ZN-908BB6X3SV24L1W2Y1,
ZN-908BB6X3SV24L1W2Y2,ZN-908BB6X3SV24L1W3Y1,ZN-908BB6X3SV24L1W3Y2,
ZN-908BB6X4PV12WW1Y1,ZN-908BB6X4PV12WW1Y2,ZN-908BB6X4PV12WW2Y1,
ZN-908BB6X4PV12WW2Y2,ZN-908BB6X4PV12WW3Y1,ZN-908BB6X4PV12WW3Y2,
ZN-908BB6X4PV12WW4Y1,ZN-908BB6X4PV12WW4Y2,ZN-908BB6X4PV12L1W1Y1,
ZN-908BB6X4PV12L1W1Y2,ZN-908BB6X4PV12L1W2Y1,ZN-908BB6X4PV12L1W2Y2,
ZN-908BB6X4PV12L1W3Y1,ZN-908BB6X4PV12L1W3Y2,ZN-908BB6X4PV12L1W4Y1,
ZN-908BB6X4PV12L1W4Y2,ZN-908BB6X4PV24WW1Y1,ZN-908BB6X4PV24WW1Y2,
ZN-908BB6X4PV24WW2Y1,ZN-908BB6X4PV24WW2Y2,ZN-908BB6X4PV24WW3Y1,
ZN-908BB6X4PV24WW3Y2,ZN-908BB6X4PV24WW4Y1,ZN-908BB6X4PV24WW4Y2,
ZN-908BB6X4PV24L1W1Y1,ZN-908BB6X4PV24L1W1Y2,ZN-908BB6X4PV24L1W2Y1,
ZN-908BB6X4PV24L1W2Y2,ZN-908BB6X4PV24L1W3Y1,ZN-908BB6X4PV24L1W3Y2,
ZN-908BB6X4PV24L1W4Y1,ZN-908BB6X4PV24L1W4Y2,ZN-908BB6X4RV24L1W4Y1,
ZN-908BB6X4RV12WW1Y1,ZN-908BB6X4RV12WW1Y2,ZN-908BB6X4RV12WW2Y1,
ZN-908BB6X4RV12WW2Y2,ZN-908BB6X4RV12WW3Y1,ZN-908BB6X4RV12WW3Y2,
ZN-908BB6X4RV12WW4Y1,ZN-908BB6X4RV12WW4Y2,ZN-908BB6X4RV12L1W1Y1,
ZN-908BB6X4RV12L1W1Y2,ZN-908BB6X4RV12L1W2Y1,ZN-908BB6X4RV12L1W2Y2,
ZN-908BB6X4RV12L1W3Y1,ZN-908BB6X4RV12L1W3Y2,ZN-908BB6X4RV12L1W4Y1,
ZN-908BB6X4RV12L1W4Y2,ZN-908BB6X4RV24WW1Y1,ZN-908BB6X4RV24WW1Y2,
ZN-908BB6X4RV24WW2Y1,ZN-908BB6X4RV24WW2Y2,ZN-908BB6X4RV24WW3Y1,
ZN-908BB6X4RV24WW3Y2,ZN-908BB6X4RV24WW4Y1,ZN-908BB6X4RV24WW4Y2,
ZN-908BB6X4RV24L1W1Y1,ZN-908BB6X4RV24L1W1Y2,ZN-908BB6X4RV24L1W2Y1,
ZN-908BB6X4RV24L1W2Y2,ZN-908BB6X4RV24L1W3Y1,ZN-908BB6X4RV24L1W3Y2,
ZN-908BB6X4RV24L1W4Y2,ZN-908BB6X4SV24L1W4Y1,ZN-908BB6X4SV24L1W4Y2,
ZN-908BB6X4SV12WW1Y1,ZN-908BB6X4SV12WW1Y2,ZN-908BB6X4SV12WW2Y1,
ZN-908BB6X4SV12WW2Y2,ZN-908BB6X4SV12WW3Y1,ZN-908BB6X4SV12WW3Y2,
ZN-908BB6X4SV12WW4Y1,ZN-908BB6X4SV12WW4Y2,ZN-908BB6X4SV12L1W1Y1,
ZN-908BB6X4SV12L1W1Y2,ZN-908BB6X4SV12L1W2Y1,ZN-908BB6X4SV12L1W2Y2,
ZN-908BB6X4SV12L1W3Y1,ZN-908BB6X4SV12L1W3Y2,ZN-908BB6X4SV12L1W4Y1,
ZN-908BB6X4SV12L1W4Y2,ZN-908BB6X4SV24WW1Y1,ZN-908BB6X4SV24WW1Y2,
ZN-908BB6X4SV24WW2Y1,ZN-908BB6X4SV24WW2Y2,ZN-908BB6X4SV24WW3Y1,
ZN-908BB6X4SV24WW3Y2,ZN-908BB6X4SV24WW4Y1,ZN-908BB6X4SV24WW4Y2,
ZN-908BB6X4SV24L1W1Y1,ZN-908BB6X4SV24L1W1Y2,ZN-908BB6X4SV24L1W2Y1,
ZN-908BB6X4SV24L1W2Y2,ZN-908BB6X4SV24L1W3Y1,ZN-908BB6X4SV24L1W3Y2,