Red Lion CUB4CL20 智能面板仪表

Red Lion CUB4CL20 智能面板仪表

特点

双量程，4至20mA或10〜50毫安

3-1/2数位，0.6“高数位

半透反射式LCD，红色背光液晶反射LCD（CUB4LP）

半透反射式LCD与红色背光液晶或红色或黄色/绿色背光（CUB4CL）

LI>跨度和偏移能力

负超量程指示

可选的小数点位置

NEMA 4X / IP65密封前面板挡板

符合DIN标准的断流器 2.68“×1.30”

UL，CUL和CE认证

CUB4LP采用了4至20 mA或10至50毫安输入信号为电源。

输入信号也可用于电源背光上CUB4LP40。CUB4CL使用4至20 mA或10至50 mA输入信号功率。外接电源用于支撑CUB4CL使其背光更明亮，更一致的显示屏。合规电压较低。3位半液晶显示屏0.6“（15.2毫米）高数字和DIP开关可选择的小数点。CUB4LP反射（黑暗的数字，反射背景），或半透（黑暗的数字显示屏可以显示，照明背景）。

CUB4CL用红色背光显示屏可以显示正面形象半透（黑暗的数字，背景照明）的能力与红色或黄色/绿色背光或负面形象透射式（用红色或黄色/绿色背光照明的数字，暗背景）。显示比例显示任何所需的测量单位，如温度，压力，湿度，流体流动，等指示装置是校准单位是在出厂时0.0显示@ 4 mA输入和100.0显示20 mA的输入。

包含一个轻量级的，高冲击塑料外壳，具有清晰的观察窗。正确安装后，密封的前面板符合NEMA 4X/IP65规范冲洗以及尘土飞扬的环境。

FEATURES

Dual range, 4 to 20mA or 10 to 50 mA

3-1/2 digit, 0.6" high digits

Positive image transflective LCD with red backlight or positive image reflective LCD (CUB4LP)

Positive image transflective LCD with red backlight or negative image transmissive with red or yellow / green backlight (CUB4CL)

,li> Span and offset capability

Negative and overrange indication

Selectable decimal point position

NEMA 4X / IP65 sealed front panel Bezel

Fits DIN standard cutout 2.68" x 1.30"

UL, CUL and CE approved

The CUB4LP uses a 4 to 20 mA or a 10 to 50 mA input signal as operating power. The input signal is also used to power the backlighting on the CUB4LP40 unit. The CUB4CL uses a 4 to 20 mA or a 10 to 50 mA input signal to power the unit.

An external power supply is used to power the CUB4CL backlighting to provide a brighter, more consistent display and a lower compliance voltage.

The units have a 3 1/2-digit LCD display with 0.6" (15.2 mm) high digits and a DIP switch selectable decimal point. The CUB4LP display is available in positive image reflective (dark digits, reflective background) or positive image transflective (dark digits, illuminated background) with red backlighting. The CUB4CL display is available in positive image transflective (dark digits, illuminated background) with red or yellow/green backlighting or negative image transmissive (illuminated digits, dark background) with red or yellow/green backlighting.

The ability to scale the display allows indication in any desired unit of measurement such as temperature, pressure, humidity, fluid flow, etc. The unit is calibrated at the factory with 0.0 displayed @ 4 mA input and 100.0 displayed @ 20 mA input.

The units are contained in a lightweight, high impact plastic case with a clear viewing window. When properly installed, the sealed front panel meets NEMA 4X/IP65 specifications for wash-down and dusty environments.