Dell Embedded Box PC 5000 - Before Working Inside Your Embedded Box PC; Before You Begin; Safety Instructions

 Four RS232 port
USB
Four USB 3.0 port
Two USB 2.0 ports
Communications
Wi-Fi
Dual-band 802.11b/g/n/ac
Bluetooth
Bluetooth 4.1 LE
Power requirements
Phoenix connector input
voltage/current
12-26V
10.8A-5A (130W)
Power input
voltage/current
12-26V
10.8A-5A (130W)
WARNING: Connect power to either Phoenix Connector or the Barrel Connector
only. Connecting to both power sources may damage equipment and present a fire
risk.
Environmental requirements
Temperature range:
Operating
0°C to 50°C (32°F to 122°F)
Non-operating
-45°C to 65°C (-49°F to 149°F)
Relative humidity (maximum):
Operating
10% to 90% (non-condensing)
Non-operating
5% to 95% (non-condensing)
Altitude (maximum, unpressurized):
Operating
-15.20 m to 5000 m (-50 ft to 16,404 ft)
Non-operating
-15.20 m to 10,668 m (-50 ft to 35,000 ft)