Summit 300 W DC Power Supply (Model 10933)
Table 72: Power Specifications
Nominal Input Rating
+24 V 4A, -48 V 2A
DC Voltage Input Range
18 V — 72 V
Maximum Input Amperages
14.6A at 24 V
7.3A at 48 V
4.8A at 72 V
Inrush Current
35A at 72 V peak
Minimum wire size
14 AWG (1.5 mm
2
) copper stranded
DC Output Power (W)
300 W
Table 73: Environmental Specifications
Operating temperature
0°C to 50°C (32°F to 122°F), normal operation
Storage temperature
-40°C to 70°C (-40°F to 158°F)
Operating humidity
20% to 90% relative humidity, non-condensing
Operational shock
30 m/s
2
(3 G)
Summit 300 W DC Power Supply (Model 10934A)
Table 74: Physical Specifications
Dimensions
Height: 1.57 inches (4.0 cm)
Width: 3.15 inches (8.0 cm)
Depth: 9.5 Inches (24.1 cm)
Weight
2.30 lb (1.0 kg)
Table 75: Power Specifications
Nominal Input
–48 V
DC Voltage Input Range
–40 to –72 V , 9 A
Maximum Input Amperages
9 A @ 40 V
7.5 A @ 48 V
4.7 A @ 72 V
Inrush Current
50 A at 72 V peak
Minimum wire size
14 AWG (1.5 mm
2
) copper stranded
DC Output
12 V , 25 A/3.3 V , 3.0 A
DC Output Power (W)
310 W
Table 76: Environmental Specifications
Operating temperature
-10°C to 50°C (14°F to 122°F), normal operation
Storage temperature
-40°C to 70°C (-40°F to 158°F)
Technical Specifications
E4G Routers Hardware Installation Guide
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