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Cisco MGX 8230 Edge Concentrator Installation and Configuration
Release 1.1.31, Part Number 78-11215-03 Rev. B0, May 2001
Appendix A Technical Specifications
MGX 8230 Enclosure, Power, and Performance Specifications
Table A-1 Enclosure and Electrical Characteristics
Item Value
Card Slot Capacity Supports combinations of full and single-height service modules.
Two double-height slots reserved for PXMs.
Up to 10 single-height slots for service modules or
up to 5 double-height slots for service modules.
Enclosure Size,
AC-powered system
DC-powered system
8 Rack Units high
Height: 14.00 inches (35.56 cm).
Width: 17.72 ins (45.01 cm).
Depth: 23.5 ins (59.69 cm) (excluding cable management)
7 Rack Units high
Height: 12.25 inches (63.50 cm).
Width: 17.72 inches (45.01 cm).
Depth: 23.5 inches (59.69 cm) (excluding cable management)
Shipping Weight for
Populated Enclosure
Approximately 150 lbs.
Clearance Requirement Minimum 30 inches front and rear; nominal 12-inch side clearance.
Power Input Voltage AC system: Normal operating range is 100–240 VAC, 47 to 63 Hz.
The maximum voltage range is 90–264 VAC.
DC system: –42 to –56 VDC.
Each AC supply can provide up to 1200 Watts at –48 VDC.
Current Requirements,
AC System
Configuration-dependent: use Network Design Tool for exact
requirements.
Current Requirements,
DC System
Configuration-dependent: use Network Design Tool for exact
requirements. For general planning purposes: 25 Amps at nominal –48
VDC; 29 Amps at –42 VDC maximum.
Input AC Power
Connector
IEC 320 C13 input connector. The Appendix titled “Cabling
Specifications” lists the AC power cords for a variety of countries and
regions.
AC Power Cable Provided with 8 feet (2.3 m) of 3-conductor wire with plug.
AC Plug at
Customer end
20 A NEMA L620, 3-prong plug (domestic U.S.)
13 A 250 Vac BS1363, 3-prong fused plug (UK, Ireland)
CEE 7/7 (Continental Europe)
AS3112 (Australia/New Zealand)
CEI23-16/VII (Italy)
125V/15A North America
DC Input Connections Three-position terminal block for 10 AWG wire (4 square millimeters).
Operating Environment 0°–40° C (32°–104° F) normal operation (50° C or 122° F up to 72 hours).
Maximum 85% relative humidity.
Shock Withstands 10 G, 10 ms at 1/2 sine wave.
Vibration Withstands 1/4 G, 20–500 Hz.
Heat Transfer to
Environment
AC-powered: 4,800 BTUs.
DC-powered: 4,100 BTUs.