Comtech EF Data cdm-570a - Power; Physical Properties

CDM-570A/570AL Satellite Modem with Optional Packet Processor
Revision 5
Introduction 1–27 MN-CDM570A
1.3.8 Power
Parameter
Specification
AC Input Power
CDM-570AL (L-Band):
• Without Optional Packet Processor, CnC, or BUC Power Supply: 29W typical, 32W maximum
• With Optional Packet Processor; without CnC or BUC Power Supply: 42W typical
• With Optional Packet Processor and CnC; without BUC Power Supply: 48W maximum
• With Optional Packet Processor, CnC, and 150W @50°C or 180W @30°C BUC Power supply: 250W
(maximum)
CDM-570A (70/140 MHz):
• Without Optional Packet Processor or CnC: 29W typical, 32W maximum
• With Optional Packet Processor; without CnC: 42W typical
•
With Optional Packet Processor and CnC: 48W maximum
Typical measured VA, Power Factor and Power Data:
CDM-570AL (L-Band):
240V 50 Hz Power Factor = 0.44, 65VA, 29W
110V 60 Hz Power Factor = 0.55, 50VA, 28W
CDM-570A (70/140 MHz):
240V 50 Hz Power Factor = 0.33, 87VA, 29W
110V 60 Hz Power Factor = 0.53, 51VA, 28W
DC Input Power
• Without any option cards: 29W typical, 32W maximum
Operating Voltage
Standard AC Power Supplies CDM-570A (70/140MHz) or CDM-570AL (L-Band):
100-240V AC, +6%/-10% – autosensing (total absolute max. range is 90-254V AC)
DC Power Supplies:
• (Optional) CDM-570A (70/140MHz) or CDM-570AL (L-Band): Modular -24V DC (range is 20-36V) or -
48V DC (range is 43-60V)
• CDMR-570AL (L-Band): Terminal block -24V DC (range is 20-36V) or -48V DC (range is 43-60V)
1.3.9 Physical Properties
Parameter
Specification
Dimensions
CDM-570AL (L-Band): 1RU high x 19 inches (482.6 mm) wide x 16 inches (406 mm) deep
CDMR-570AL (L-Band):1RU high x 19 inches (482.6 mm) wide x 11 inches (279 mm) deep
CDM-570A (70/140 MHz): 1RU high x 19 inches (482.6 mm) wide x 13 inches (330 mm) deep
Weight
CDM-570AL (L-Band):
• With TPC, CnC, no BUC: 7.2 lbs (3.27 kg)
• With TPC, CnC, 24V BUC: 8.2 lbs (3.70 kg)
• With TPC, CnC, 48V BUC: 8.4 lbs (3.81 kg)
CDMR-570AL: 6.9 lbs (3.12 kg)
CDM-570A (70/140 MHz) (with TPC, CnC): 6.3 lbs (2.84 kg)
Operating Temperature
0 to 50
o
C (32 to 122
o
F)