User's Manual

VOLUME III, CHAPTER 3, INU AND INUE INSTALLATION
Power consumption figures are for a -48 Vdc supply voltage at normal room
ambients.
Table 3-1. Typical Plug-in Power Consumptions
Item Consumption
RAC 60E 12W
RAC 6XE 17W
DAC 16xV2, 4x, 3xE3/DS3,
3xE3/DS3M
2.5W
DAC 155o, 2x155o, 2x155e,
155oM, 155eM
4W
DAC GE3 13W
NCC 11W
NPC 8W
AUX 1W
FAN 1RU 2W
FAN 2RU 2W
The tables below list nominal figures for an IRU 600.
IRU 600(v1) and IRU 600v2
l For a standard power IRU 600(v1) and IRU 600v2 RFUs, power is provided
via its RAC - RFU cable.
l For a high power RFU, power is supplied via its RAC cable and additionally
by a front-mounted DC connector.
Table 3-2. Typical IRU 600 and IRU 600v2 Power Consumption
Configuration Power
Sourced
from INU
Power Sourced
from External
DC Connector
Total DC
Power
1+0 Standard Power (1xRFU), IRU 600, IRU 600v2 52W N/A 52W
1+0 High Power (1xRFU), IRU 600, IRU 600v2 52W 38W 90W
1+1 HSB or SD, Standard Power (2xRFU), IRU 600 82W N/A 82W
1+1 HSB or SD, High Power (2xRFU), IRU 600 82W 42W 124W
2+0 or 1+1 FD, Standard Power (2xRFU), IRU 600, IRU 600v2 104W N/A 104W
2+0 or 1+1 FD, High Power (2xRFU), IRU 600v2 104W 76W 180W
1+1 MHSB or SD, Std Power (2xRFU), IRU 600v2 104W N/A 104W
1+1 MHSB or SD, High Power (2xRFU), IRU 600v2 104W 76W 180W
1+1 MHSB or SD, Power save Mode (Offline Tx Mute), Std
Power (2xRFU), IRU 600v2
82W N/A 82W
1+1 MHSB or SD, Power Save Mode (Offline Tx Mute), High
Power (2xRFU), IRU 600v2
82W 42W 124W
IRU 600v3
Typical and maximum power consumption figures are listed for standard and high
power operation on the 5.8/L6 GHz bands for QSPK operation at maximum Tx
power settings.
l A common RFU is used for standard and high power modes. High power is
enabled through feature license. See Licensing on page 38.
62 AVIAT NETWORKS