Applications: Valve position feedback, Roller gap sensing, Paper head box position, Coater knife gap, Materials testing machines

　　Industries: General Industry

　　Description: The LiM-420 is an LVDT/RVDT signal conditioning transmitter specifically designed for the OEM marketplace. Operating on an 18 to 30VDC unipolar supply voltage, the LiM-420 delivers a low noise 4 to 20mA output signal. Compatible with many 5 and 6 electrical connection LVDT and RVDT transducers (see specifications), this compact transmitter provides excellent performance on a budget. A generous excitation drive current of 20mA, allowing operation with transducer input impedances as low as 175 Ohms.

　　Features:

　　Low cost/high performance
　　Wide operating temperature range
　　Six selectable gain ranges
　　20-turn zero & gain adjustment potentiometers
　　Threaded standoffs for panel/box mounting

　　典型應用: 閥門位置反饋，輥筒位置，網(wǎng)前箱控制，涂料器，材料測試設備

　　行業(yè): 工業(yè)控制

　　產(chǎn)品描述:

　　LiM 4-20是低成本的LVDT/RVDT信號調(diào)理模塊，專為OEM應用設計，供電電壓18~30VDC，低噪聲4~20mA輸出，與多款5和6線連接的LVDT和RVDT兼容，詳見規(guī)格書。模塊的激勵電流為20mA，可操作最低輸入阻抗為175 Ohm。

　　特點:

　　低成本，高性能
　　工作溫度范圍寬
　　六個可選增益范圍
　　20匝調(diào)零和增益調(diào)節(jié)電位計
　　帶螺紋支架，以便安裝

　　LiM 4-20位移傳感器配套儀表更多技術參數(shù)及規(guī)格書下載請瀏覽：http://tcmtest.cn/sensors/216.html

　　北京賽斯維測控技術有限公司產(chǎn)品咨詢熱線：010-84775646，84775648。