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Requirements Hardware Preparation and Installation
PMC-CGM Installation and Use (6806800D53C)
27
2.2.2.2 Power Requirements
Make sure that the module is only used on an ATCA-F103 blade in an AdvancedTCA shelf
connected to -48VDC up to -60VDC (rated voltage), according to Telecommunication Network
Voltage (TNV-2).
A TNV-2 circuit is a circuit whose normal operating voltages exceed the limits for a safety-extra-
low-voltage (SELV) under normal operating conditions, and which is not subject to overvoltages
from telecommunication networks.
Table 2-1 Environmental Requirements
Feature Operating Non-Operating (packed state)
Temperature +5ºC (+41°F) to +40ºC (+104°F)
(normal operation) according to NEBS
Standard GR-63-CORE
-5°C (+23°F) to +55°C (+131°F)
(exceptional operation) according to
NEBS Standard GR-63-CORE
-40ºC (-40°F) to +85ºC (+185°F)
Temp. change +/- 0.25ºC/min according to NEBS
Standard GR-63-CORE
+/- 0.25ºC/min
Relative humidity 5% to 90% non-condensing according
to Emerson-internal environmental
requirements
5% to 95% non-condensing according to
Emerson-internal environmental
requirements
Vibration (tested
in target platform)
0.1 g from 5 to 100 Hz and back to 5 Hz
at a rate of 0.1 octave/minute.
5-20 Hz at 0.01 g
2
/Hz
20-200 Hz at -3.0 dB/octave
Random 5-20 Hz at 1 m
2
/Sec
3
Random 20-200 Hz at -3 dB/octave
Shock Half-sine, 11 mSec, 30 m/Sec
2
Blade level packaging
Half-sine, 6 mSec at 180 m/Sec
2
Free fall - 200 mm/all edges and corners
1.0 m (packaged) per ETSI 300 019-2-2
(Blade level packaging)
100 mm (unpackaged) per GR-63-
CORE
Table 2-2 DC Module Power Requirements
Feature Value
Rated Voltage 3.3V
Operating Voltage 3.3V +/-3%
Input current 1.5A
PMC-CGM power dissipation 5W (max.)