
HEA-
XX
-HB-4
V
IA
L
ITE
HD
SATCOM6
H
ANDBOOK
11
EDGE Switch
0.4W typical
EDGE Splitter
0.4W typical
EDGE Ethernet
1.9W typical
SNMP controller
4.0 W typical
EDGE LNB PSU
7.1W typical (@ output 18V, 350mA)
EDGE LNB PSU efficiency
88% typical, for HRP-1-00-0N-00
AC to DC efficiency
84.5% typical, for HPS-6, more details see section 3.4.3
DC to DC efficiency
75% typical, for HPS-7/8/9, more details see section 3.4.3
The input power requirements can be calculated by using the power supply efficiency below.
3.4.3
Power supply specification
HPS-6
HPS-7/8/9
Description
Wide input range AC power supply
Wide input range DC power supply
Dimensions, external (W x H x D)
153 x 101 x 53 mm
Weight
0.5kg
Input Supply Power
110VAC or 230VAC nominal at 50/60Hz
88 - 264VAC absolute range at 47/63Hz
HPS-7
9.2-18VDC
HPS-8
19-36VDC
HPS-9
36-72VDC
Efficiency, typical
HPS-6
84.5%
HPS-6-15
86%
HPS-6-24
88%
HPS-6-48
89%
HPS-7
72%
HPS-7-24
75%
HPS-8
75%
HPS-8-24
78%
HPS-9
78%
HPS-9-24
81%
Switch on current
<33A @ 230Vac
<10A
Output voltage
HPS-6
12V +/- 0.5V
HPS-6-15
15V +/- 0.5V
HPS-6-24
24V +/- 1.0V
HPS-6-48
24V +/- 1.0V
HPS-7
12V +/- 0.5V
HPS-7-24
24V +/- 1.0V
HPS-8
12V +/- 0.5V
HPS-8-24
24V +/- 1.0V
HPS-9
12V +/- 0.5V
HPS-9-24
24V +/- 1.0V
Output ripple
120mV for output voltages 12V and 15V, 200mV for output voltages of 24V and 48V
Maximum input current
1.3A at 115VAC
0.8A at 230VAC
HPS-7
3.2A at 12VDC
HPS-8
1.6A at 24VDC
HPS-9
0.8A at 48VDC
Maximum output power at +50
C
50 W
25 W
Minimum load power
No minimum load current
Derating >+50
C
2.0% /
C, absolute maximum 70
C
2% /
C, absolute maximum 60
C
Hot-swapping
Yes, using cabinet hardware
Dual Redundant
Yes, with appropriate cabinet configuration
Output current overload
Switches output OFF and automatically restarts at 125% nominal current
Output over voltage
Switches output OFF and automatically restarts at 125% nominal voltage
Status Indicators
GREEN
power LED
MTBF @25
C
228 000 hours
365 000 hours
3.4.4
Thermal load
The SATCOM6 is design to work with a
“full configuration thermal load” across the full specified operating temperature range.
A full thermal load consist of
6 EDGE Transmitters
2 EDGE LNB power supplies (250mA @13V each)
1 SNMP and web controller
2 Main power supplies (HPS-6)
The
“full configuration thermal load” is 21 watts typically, this includes and allows for module power dissipation (EDGE TX + SNMP
and web controller), LNB efficiency and main power supply efficiency. Thermal loads in excess of this will affect the maximum
operating temperature. Thermal loads in excess of th
e “full configuration thermal load” will typically linearly reduce the maximum
operating temperature.
ViaLite Communications
will advise the maximum configuration for cabinets fitted with EDGE DWDM transmitters as these have
significantly different thermal characteristics and different thermal interaction with other modules due to their active cooling.
ViaLite Communications
will evaluate if your requested build configuration exceeds the
“full configuration thermal load” and advise
you of any impact. Any issues will be noted in the order specific handbook that your SATCOM6 is delivered with, contact
ViaLite
Communications
for more details.