Specifications; Functionality - Decagon Devices EM50 Operator's Manual

2 ABOUT THE EM50 LOGGER SERIES
for almost all of the sensors that Decagon sells (excluding the UMS
and thermal sensors). Please see our website (www.decagon.com) or
our catalog for an up-to-date list of supported sensors.
2.2 Specifications
Input Ports: 5, 12-bit analog, or 32-bit digital
Port Type: 3.5 mm "stereo jack" connector
Data Storage: 1 MB (36,800 scans for all five ports)
Memory Type: Non-volatile flash
Battery Capacity: Five AA Alkaline or Lithium batteries
Enclosure: Weatherproof, impact, and UV-resistant polymer
Enclosure Rating: IP55, NEMA3R
Operating Environment: 60 to
Communication: Dedicated serial port 3.5 mm stereo jack for use
with the Decagon USB Cable Adapter (UCA)
Radio (Em50R): 900 MHz or 2.4 GHz(discontinued)
Cellular (Em50G): GSM/GPRS cellular technology. Cellular ser-
vice and data hosting service provided by Decagon Devices
2.3

Functionality

Reset Button
All Em50 logger types have a "Reset" button. If your logger does
not respond to connection attempts or does not appear to be work-
ing, press the reset button. This reboots the logger and the Status
light turns on momentarily. The internal data storage of the logger
is non-volatile so you do not lose data or settings if you press the
reset button.
40 C, up to 100% RH
4
Em50 Series