LINPICCO (TM) BASIC A420

LinPicco A420 Basic Capacitive Humidity Module Analog 420mA Product Within the markets Measurement, HVAC, Building and Control, and Home Appliances/White Goods, humidity modules are required which are capable to translate the signals of the robust IST humidity sensors into commonly used standards and provide a calibrated sensor signal. In their current form factor the modules of the linPicco series deliver. Contrary to existing humidity modules or fully integrated solutions the linPicco series unifies advantages of both worlds, avoiding their disadvantages: The high precision measurement of humidity with discrete sensors (high stability due to wide active sensor area) combined with calibrated and linearized output signal. Advantages Calibration free Ready to use Precise humidity measurement Drift stable thanks to wide sensor area Available with optional temperature sensor Smallest dimensions Mechanical robust and eaysy to integrate Different output options on request Technical Data Sensor Type: P14 SMD Measurement principle: Capacitive humidity sensor Mechanical dimensions: W=10 x L=47 x T=2.8mm Humidity measurement range: 0 ... 100 % RH (max. DP = 85 deg C) Operating temperature range: - 25 ... +85 deg C Operating voltage: 8...32 Volts DC= (recommended (RLoop+300)x25mA) Current consumption: 420 mA (two wire operation) Output signal: 420 mA (0...100% RH) Temperature sensor optional PT100 or NTC, loop-through, not stuffed for SMD or throughole mounting Storage temperature range: -40...+100 deg C/ max. 95% RH non condensing Accuracy: < 3% RH (15 ... 85% RH 23 deg C) Terminal connectors: Soldering terminals for VCC, Analog Out 4..20mA, loop-through of optional temperature sensor LinPicco A420 Basic Capacitive Humidity Module Analog 420mA Pin Designation W1 reserved W2 reserved W3 reserved W4 reserved W5 PT100 opt. W6 PT100 opt. W7 Current Loop Return W8 reserved W9 reserved W10 Current Loop Vcc + All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated , stored, or used without the prior V2.0-12/2004 written consent of the copyright owner. Typing errors and mistakes reserved. Product specifications are subject to change without notice..