User`s guide

7410F IFL Installation and Users Guide Installation
Foxcom Proprietary Information 20
Document No. 93-006-01-A
3.4 Powering the IFL
• Transmitter power requirement: +15VDC @ 300 mA
• Receiver power requirement: +15VDC @ 250 mA
• The Standalone Transmitter/Receiver can be powered by a
Foxcom-supplied external DC power supply.
• The Rackmount Transmitters/Receivers are plugged into the 7100M
rackmount chassis. The chassis can accept and power up to six units.
Note
At temperatures below 10° C, the Transmitter’s internal heater will require
an additional 100 mA. The Transmitter’s total power requirement will then
be 400 mA.
CAUTION
Ensure that there is a good airflow around the chassis rackmount.
There should be the space of a rackmount between chassis.
3.4.1. 7180M Chassis
The 7180M Chassis provides power to the plug in units. The power
supply is a switching type. Each plug-in regulates its own voltage.
The power supply provides:
• 14 VDC stable
• AC input; 100 - 240 VAC
• Units can be plugged in “hot standby”