CXDF 24-48/2kW - Alpha.com

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CXDF 24-48/2kW

Argus modular, hot swappable DC-DC converters are the ideal solution for providing dual voltage capability in new systems – or upgrades to existing DC plants for a variety of applications. Modular 24V-48V and 48V-24V converters are available options for DC systems to provide support for various applications and markets including wireless. Whether intended to support legacy cellular equipment, or enhance a network with GSM and UMTS overlays, Argus converters allow flexibility with powering approaches, allowing users to maintain a single voltage battery system. Argus CSM35 and CSM36 series converters are reliable and field proven options for remote network powering. Using a high DC voltage to transmit power over long distances using an existing twisted pair copper infrastructure, these converters are a great solution for remote site powering where AC utility is not available, or battery maintenance is cost prohibitive. CSM3x converters are perfect for FTTx, FITL (Fiber In The Loop), xDSL, and many other applications. Whether to allow dual voltage system support, or providing network powering services, Argus converters provide a cost effective and reliable option for DC power systems.

CXDF 24-48/2kW

Electrical Specifications
Input noise
Part number	012-526-20
Input voltage	21 to 30VDC
Input current	Up to 94A @ 24V
Efficiency	>88%
Voice band	<32dBrnC
Wide band	<10mV RMS to 10MHz
	<150mVp-p to 100MHz
Output power	2000W max @ -54V
Output voltage	-54VDC nominal
Output current	37A max
Regulation	-1% +/-0.1% load (static)
	+/- 0.1% line (static)
Output noise
Voice band	<38dBrnC
Wide band	<10mV RMS to 10MHz
	<150mVp-p to 100MHz
Acoustic noise	<60dBa @ 1m (3ft)

Mechanical Specifications
Dimensions
mm	84H x 100W x 235D
in	3.3H x 3.94W x 9.25D
Weight	2.8kg (6.2lb)

Features
Indicators	Input ok LED (green)
	Output ok LED (green)
	Module fail LED (red)
Adjustments	Via CXC controller
Protection	Input fuse
	Input inrush current limit
	Output fuse
	Over temperature limiting
	Input high and low voltage shutdown
	Current limit/short circuit protection
Miscellaneous	Control and monitoring via CXC controller (requires v1.96 min)
	Low voltage cutoff (LVD)

Environmental Specifications
Temperature	-40 to +55°C (de-rated power up to 75°C)
Humidity	0 to 95% NC

Shelves
>Mechanical
24-48V 5-Mod 23" shelf part number	030-900-20
Dimensions
mm	88.4H x 584W x 304D
in	3.48H x 23.0W x 12.0D
Weight	10.4kg (23.0lb)
>Features
	CAN bus communication
	Optional integrated CXCI controller
	+/- Input busbar integration with standard 3.6kw and 3.1kw systems

Standards
Safety	CSA/UL C22.2 60950 (NRTL)
	CE IEC/EN 60950
EMI	Class A radiated
	Class A conducted
	EN 6100-4-2, -3, -4, -6
	GR-1089 (where applicable)

Document Downloads

Title	Type	Version	Date
CXDF 24-48/2kW Datasheet_Eng (LTR)	Datasheet	048-726-10	April 1, 2008