Emerson PMC-CGM DC Module Power Requirements, RequirementsHardware Preparation and Installation

RequirementsHardware Preparation and Installation

Table 2-1 Environmental Requirements

Feature	Operating	Non-Operating (packed state)
Temperature	+5ºC (+41°F) to +40ºC (+104°F)	-40ºC (-40°F) to +85ºC (+185°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
Temp. change	+/- 0.25ºC/min according to NEBS	+/- 0.25ºC/min
	Standard GR-63-CORE
Relative humidity	5% to 90% non-condensing according	5% to 95% non-condensing according to
	to Emerson-internal environmental	Emerson-internal environmental
	requirements	requirements
Vibration (tested	0.1 g from 5 to 100 Hz and back to 5 Hz	5-20 Hz at 0.01 g2/Hz
in target platform)	at a rate of 0.1 octave/minute.	20-200 Hz at -3.0 dB/octave
		Random 5-20 Hz at 1 m2/Sec3
		Random 20-200 Hz at -3 dB/octave
Shock	Half-sine, 11 mSec, 30 m/Sec2	Blade level packaging
		Half-sine, 6 mSec at 180 m/Sec2
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

2.2.2.2Power 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 2-2 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.)

PMC-CGM Installation and Use (6806800D53C) 27