4 Installation, Support, and Maintenance Guide
Evolution X7 Satellite Router
Power Specifications
2.2 Power Specifications
The X7 Router power specifications are listed in Table 2-2.
CAUTION: If negative voltages are used such as Telecom -48VDC, the negative
most voltage is always connected to –ve terminal (in the Telecom case this
would be -48V) and the positive most voltage is always connected to the +ve
terminal (in the Telecom case this would be 0VR). Chassis can be referenced
to +ve, -ve or left floating (i.e. not connected to either +ve or –ve) as
required as the power module is fully isolated input to the chassis.
Altitude
Operational
Survival
< 10,000 ft
< 35,000 ft
Shock
Operational
Survival
< 20G
< 40G (ISTA-1A)
Vibration
Operational
Survival
0.21 Grms @ 500 Hz
2.09 Grms @ 500 Hz
Table 2-1. Mechanical and Environmental Specifications (continued)
Category Description
Table 2-2. Power Specifications
Category Description
Input Voltage Range Option 1: 100-240 VAC, Auto-Ranging
Option 2: 100-240 VAC, Auto-Ranging
Option 3: 36-76 VDC
Frequency Options 1 & 2: 50-60 Hz, Auto-Ranging
AC Power Consumption ption 1: 2.7 A , 270 W
Option 2: 3.4 A , 340 W
DC Power Consumption Option 3: 8.3 A , 310 W
BUC Voltage Option 1: 24 VDC
Option 2 & 3: Selectable, 24 or 48 VDC
DC Power @ TX Output Option 1, 2, & 3: 24 VDC @ 4.9A (117 W MAX)
Option 2 & 3: 48 VDC @ 3.3A (158 W MAX)
DC Power @ RX Inputs 13-18 VDC @ 500 mA, voltage is software configurable
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