GJZ3N系列色标传感器

主要特点
●Z3N系列标志检测光电开关是通过其本身****出之光养扫描在被检低表面上。因表面颜色的不同而使反射回的光器不司，从而达到对颜色标记的识别
●同轴光路设计，对高反射系数纸面（如铝箔等）适应性更强。
● 具有蓝、绿、红等多种光源可遇，对分辨各种蘸色带来方便
●光电细小，分辨率极高。
● 0.1-1m的高响应适度、能话应各种包装机、制装机和印机械这控制需要。
●优异的内电路设计、抗各种电磁、杂光于扰性有优息，操作稳定、无误动作，
● 具有灵各灵教度调节靛钮、不须使用工具即可调节。

GJZ3N系列色标传感器 series of color-sensor
一、主要特点Main Features
● Z3N系列标志检测光电开关是通过其本身****出之光源扫描在被检纸表面上。因表面颜色的不同而使反射回的光量不同，从而达到对颜色标记的识别。 ● 同轴光路设计，对高反射系数纸面（如铝箔等）适应性更强。 ● 具有蓝、绿、红等多种光源可选，对分辨各种颜色带来方便 ● 光电细小，分辨率极高。 ● 0.1~1m的高响应速度、能适应各种包装机、制袋机和印刷机械这控制需要。 ● 优异的内电路设计、抗各种电磁、杂光干扰性有优良、操作稳定、无误动作。 ● 具有灵各灵敏度调节旋钮、不须使用工具即可调节。






● Low Z3N series logo detection photoelectric switch is by itself a light scanning in the inspection of the paper surface. Due to the difference of surface color and make the amount of light reflected back to different, so as to achieve the recognition of color tag. ● Coaxial optical path design, the high reflection coefficient on paper (such as aluminum foil) stronger adaptability. ● Low has blue, green, red and so on the many kinds of light source is optional, bring convenience to distinguish colors ● Photoelectric small, extremely high resolution. ● Low of 0.1 ~ 1 m high response speed, can adapt to all kinds of packing machine, bag making machine and printing machine, the need to control. ● Excellent low internal circuit design, all kinds of electromagnetic, miscellaneous light interference resistance are good, stable operation, and correct action ● Low spirit has the sensitivity adjustment knob, need not use tools can be adjusted.





二、型号表 Model List
型号Type	光源Light source	引出线cable	型号Type	光源Light source	引出线cable
GJTR22	红色Red	四芯four wire	GJTR2	红色Red	三芯Three wire
GJRG22	绿色Green	四芯four wire	GJRG2	绿色Green	三芯Three wire
GJT22	红绿Red+green	四芯four wire	GJ2	红绿Red+green	三芯Three wire
GJTB22	绿蓝Green+blue	四芯four wire	GJTB2	绿蓝Green+blue	三芯Three wire
GJTW22	绿白Green+white	四芯four wire	GJTW2	绿白Green+white	三芯Three wire
三、主要技术参数 Main technical parameters
检测方式 Test type	同轴反射式 Coaxial election		负载电流 Load current	200mA(max)
检测距离 Scanning distance	10mm±2mm		电路保护装置 Circuit protection device	Vs电压有瓜极性保护，输出有短路保护。当负载电电流L＞200mA 时开关自动跳开，而在L≤200mA时信号又自动回复。同时具有任意按错线保护。 With power reverse protection,has short-circuited protection. When loading currentl mA,the sensor automatically turns off, and the sensor automatically recovers when L 200mA.Has self- protection for any error-wiring.
供电电压 Supply voltage	DC10-30V±10%波纹（Bellows）＜10%
消耗电流Current:consumption	＜45mA
光源色谱 Source chromatography	红绿蓝（根据型号表选择） red,green,blue(select according to the model list)		灵敏度 Sensitivity	单圈可调Single cycle adjustable
光点 Spot	φ0.5~φ1.5		抗环境光 Anti-environment Light	白炽灯（incandescent）＜3000LX 太阳光（Sunlight）10000LX
检测角度 Detection of perspective	光线与被测体表面垂直允许仿差±15° Light rays should be vertical to the detected surface,a variance of+15 is allowed		防护等级 Protection level	IP67（防潮防尘moisture-proof and dust-proof）
响应时间 Response time	0.1~1ms		环境温度 temperature	操作(Operation)-15℃-65℃保存(Save)-15℃-80℃
输出方式 Output	亮动、暗动可选 act when light up/act when darken optional		外壳材料 Case material	金属Metal
输出指示 Output instruc tions	红色（Red）LED		引出线 Raises thread	φ5.4PVC四芯保护套屏蔽电缆标准长2m φ5.4PVC four-core shielded and sheathed cable,standard length of 2m
输出电压 Output voltage	高电平（high）VS-（≤1.5）低电平（low）(≤1.2V)		重量 Weight	大约（About）500g

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