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3.2
Electical Specification
3.2.1
Supply Voltage
9.6 V to 14 V DC (nominal 12 V)
®
lower end restricted through battery charger
®
upper end restricted through COM Express™ pin-out type 1 module Specifications
®
3.2.2
Supply Voltage Ripple
100 mV peak to peak
®
3.2.3
Supply Current
The supply current depends on the used COM Express™ pin-out type 1 module and the connected
peripherals.
A typical supply current with a Kontron nanoETXexpress-SP and connected peripherals (PM070WL4
display and backlight, USB Hub, USB Mouse, USB, Keyboard) and running Windows XP SP3 is about 1.35
A @ 12.0 V (approximately 16 W).
3.3
Environmental specifications
3.3.1
Temperature
Operating:
Ambient temperature:
®
Storage:
Ambient temperature:
®
Note:
The maximum operating temperature is the maximum measurable temperature on any spot on a baseboards'
surface. You must maintain the temperature according to the above specification.
3.3.2
Humidity
Operating:
®
Non operating:
®
Kontron User's Guide nanoETXexpress-HMI
Baseboard (ePDAnano)
0 to +60 °C
-30 to +85 °C
10% to 90% (non condensing)
5% to 95% (non condensing)
12
3 Specifications
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