User Manual

Overview
X90 GNSS – 1.01 Rev A – September 2010 4
Environment
Working Temperature: -30 °C — +65 °C
Storage Temperature: -40 °C — +75 °C
Humidity: 100% condensation
Waterproof and Dustproof: IP67, protected from temporary
immersion to depth of 1 meter, floating.
Shock and Vibration: Survive from 2 meters drop onto concretes
Characteristics
Buttons and Display: 2 buttons/4 LED lights
I/O: RS232, USB
Channel: 24 Channels*
*Channel Configuration: 12 L1, 12 L2 P(Y) or L2C Channels