在线红外水分仪JZ-42
JZ-42在线红外水分仪
JZ-42是一种安装于生产流水线现场，用于在线检测物料水分的近红外进阶增强型精密仪器设备。具有高密封度IP66，不惧现场粉尘、雨水侵入。主机与探测头安放距离可变，有线最长距离可达300米。具有时段平均值计算，递进式/分段式可切换的双模式求取平均值；双屏LED显示，可设定显示来源值，如实时值、平均值、温度值、模拟量输出值等；可编程设置具备短路、过流的6路开关输出口；具备type-C接口快速连接上位机电脑；多达4路RS485通讯口，波特率可调范围4800-115200kbs地址范围宽度1-99，可单独设置；双路模拟量输出口，可定义0-20mA、4-20mA输出模式，输出状态可查询，可设定数据来源输出；8个可设定模式LED状态指示灯。
JZ-42 is a near-infrared advanced enhanced precision instrument installed on the production line site for online detection of material moisture. It has a high sealing degree of IP66 and is not afraid of dust and rainwater intrusion on site. The distance between the host and the detection head can be adjusted, with a maximum wired distance of 300 meters. It has a dual mode with time period average calculation and progressive/segmented switchable average calculation; Dual screen LED display, can set display source values, such as real-time value, average value, temperature value, analog output value, etc; Programmable 6-way switch output ports with short circuit and overcurrent settings; Equipped with a Type-C interface for quick connection to the upper computer; Up to 4 RS485 communication ports, adjustable baud rate range of 4800-115200kbs, address range width of 1-99, can be set separately; Dual analog output ports, capable of defining 0-20mA and 4-20mA output modes, with output status that can be queried and data source output that can be set; 8 adjustable mode LED status indicator lights.
特征：Features:
稳定可靠，直流低压供电检测技术
Stable and reliable, DC low-voltage power supply detection technology
带有过流过压保护、EMC、EMI过滤，交流220V50HZ/直流24V可选
With over-voltage and over-voltage protection, EMC, EMI filtering,
AC 220V, 50HZ/DC 24V optional
带有电源软启动功能，保护电流冲击，从而延长光源使用寿命
With power soft start function, it can protect current impact,
thus extending the service life of light source
一体化RS485接口芯片，具备短路、过载保护
Integrated RS485 interface chip, with short circuit and overload protection
带有一键快捷设置功能，无需繁琐设置，放大倍数可调，参数设置灵活简单
With one key shortcut setting function,No need for complicated settings, adjustable magnification, flexible and simple parameter settings
三路常规通讯口：type-c接口（可直连接上位机软件）+ 4路RS485(MODBUS RTU*3路、大屏幕自由口*1路)+4-20mA*2路（可选配增加最大10个口，可编程信号源如平均值或实时值输出）
Three conventional communication ports: Type-C interface (can directly connect to upper computer software)+4 RS485 channels (MODBUS RTU * 3 channels, large screen free port * 1 channel)+4-20mA * 2 channels (can optionally add up to 10 ports, programmable signal source such as average or real-time output)
特殊端口可选配西门子工业仪太网PROFINET IO总线
Special ports can be optionally equipped with Siemens Industrial Instrument Ethernet PROFINET IO bus
可编程输出信号源OUTPUT*6路：实时上限报警、实时下限报警、平均值上限报警、平均值下限报警、温度上限报警、温度下限报警、仪器故障报警、除尘脉冲输出、温度降温判断输出，带有短路、过流保护的晶体管输出（DC24V10W）
IO启/停测量信号功能、参数清零功能
Switching signal upper and lower limits, fault alarm transistor output (DC24V10W), IO start/stop measurement signal function, parameter reset function
双LED数码管显示、简便直观；实时值/平均值同屏，采集时间可变；
Dual LED digital display, simple and intuitive; Real time/average values on the same screen, with variable collection time;
技术参数 ：TechnicalParameters:
测量范围 : 0.1%-100.00%（物料不饱和无渗水情况）
Measuring range: 0.1%-100.00% (material no water seepage conditions)
显示分辨率 : 0.01%
Display resolution: 0.01%
测量精度 : ±0.2%（根据物料特性和应用环境而定）
Accuracy: plus or minus 0.2% (according to the material properties and the application environment and decide)
测量通道 : 60
Measurement channels:60
测量距离 : 250mm±100mm
Measuring distance: 250 mm±100 mm
环境温度 : -20-50℃
Ambient temperature: -20 to 50 ℃
响应时间 : 0-60秒
Response time: 0 to 60 seconds
通讯响应 : 200毫秒
Communication response: 200 milliseconds
快速采集周期 : 200HZ
Fast acquisition cycle: 200Hz
可选输出 : RS485、232、4-20mA、0-10V、Profibus DP、以太网TCP/IP、MODBUS RTU、开关量
Optional Output: RS485, 232, 4-20 ma, 0 to 10 v, Profibus DP, Ethernet TCP/IP,MODBUS RTU, switch quantity
光干扰 : 不受外界环境光线变化影响，探头无须遮光罩
Light interference, is not affected by the light environment, probe hood
温度影响 : 具有温度自动补偿基本不受外界温度变化的影响
Basic temperature effect: it has automatic temperature compensation is not affected by ambient temperature change
