EE03 EPLUSE | Alldatasheet
Document overview
- Manufacturer or author: Provided By alldatasheet.com(free datasheet download site)
- PDF pages: 2
Technical content
EE03v1.5 / Modification rights reservedwww.epluse.com Humidity and Temperature Module with Digital Interface EE03 is a cost effective, highly accurate temperature and humidity module with digital interface. It features a well-proven, long term stable E+E humidity sensing element. The EE03 is optimized for best thermal coupling with a plane surface, which is paramount for accurate measurement of surface moisture. Besides ambient humidity measure- ment, the EE03 can be employed also as condensation monitor, and indicates the danger of condensation just before it occurs. The E+E proprietary sensor coating is a protective layer applied to the sensing element. The coating substantially extends the life-time and the measurement performance of EE03 in corrosive environment. Additionally, it improves the long term stability in dusty, dirty or oily conditions by preventing stray impedances caused by deposits on the active sensor surface. The E2 digital protocol allows for easy design in. An E2-RS232 convertor facilitates the testing of EE03 during the design in process. EE03 Condensation monitoring Surface moisture measurement Home appliances Humidifiers and dehumidifiers HVAC, OEM Compact design Interchangeable and pluggable Sensor protection for harsh environments Low power consumption Typical Applications Features Measurands Relative Humidity Measuring range 0...100 %RH Accuracy at 23 °C (73 °F) and V+ = 3.3 V DC1) ±3 % RH Temperature dependence ±0.00035 x RH x (T-23 °C) (T-68 °F) Temperature Accuracy Outputs Digital interface E22) General Supply voltage (Class III) 2.5 V DC - 5.5 V DC, max. ripple 20 mV Voltage level digital interface ≤ Supply voltage, max 3.5 V DC Current consumption at 5 V DC, typ. average value: 0.30 mA peak, every 3 s: 1.70 mA Electrical connections Appropriate for female connectors: AMP/TYCO / 0-0280359-0 (4 pins) and female crimp contacts: AMP/TYCO / 181270-1 Maximum cable length 10 m (32.8 ft) Enclosure material PC / ABS Protection rating IP20 with coating: 0...100 %RH (operation) without coating: 0...95 %RH (operation) 0...95 %RH non-condensing (storage) 1) The accuracy statement includes the uncertainty of the factory calibration with an enhancement factor k=2 (2-times standard deviation). The accuracy was calculated in accordance with EA-4/02 and with regard to GUM (Guide to the Expression of Uncertainty in Measurement) 2) For further support literature refer to www.epluse.com/EE03 Technical Data EE03
EE03 v1.5 / Modification rights reserved www.epluse.com 6.2 0.24 2.32 0.55 1.02 2.32 8.5 0.33 Dimensions Values in mm/inch Order Example EE03-M1TG6C1 Model: RH + T Mounting: With adhesive film Sensing element protection: With E+E proprietary coating With mounting set HA010206Surface mount with adhesive layer Option TG6 Thermal conducting adhesive film - E2-RS232 converter for test purposes HA011002 - EE03 mounting set HA010206 - Connection cable 2 m (6.6 ft) HA010307 5 m (16.4 ft) HA010308 Accessories E2 - RS232 test converter Ordering Guide EE03- Hardware Configuration Model RH + T M1 Mounting Standard no code With adhesive film TG6 Sensing element protection Without no code With E+E proprietary coating C1