Artesyn ARTM-831X Installation and Use (June 2014) - Manual (Page 39)

Hardware Preparation and Installation
ARTM-831X Installation and Use (6806800M76E) 39
2.2.2 RTM Power Specification
Power for the ARTM-831X is provided by the front board. 12V and 5V/3.3V management
power is available at Zone 3 connectors while all additional supply voltages are generated on-
board with discrete DC/DC converters. The 12V rail is also fed via the mezzanine connectors for
expansion unit supply.
The power supply control of the ARTM-831X_base unit is in parallel to the power control of the
ATCA-8310 front board via ENABLE and PWRGOOD signaling. Both signals are controlled from,
respectively signaled to the front board power control logic.
Table 2-1 Environmental Requirements
Requirement Operating Non-Operating
Temperature -5 °C to +55°C -40°C to +85°C
Airflow resistance 50m3/h @ 25 Pa
Ambient Temp. vs. Airflow Tamb Front board RTM
25°C 25 m3/h 3 m3/h
45°C 50 m3/h 6 m3/h
55°C 50 m3/h 6 m3/h
Temp. Change +/- 0.5°C /min +/- 1°C /min
Rel. Humidity 5% to 95% non condensing at
+40°C 5% to 95% non condensing at +40°C
Altitude -300 m to +3,000 m -300 m to +13,000 m
Vibration
20 to 2000Hz 5g(RMS) random 5g(RMS) random
Shock 5 g/30 ms half sine 15 g/11 ms half sine
Free Fall 100 mm/3 axis 1,200 mm/all edges and corners (packed state)
100 mm/3 axis (unpacked)