3.3 Mounting
This card is intended to be mounted in a
Tellabs Type 10 or equivalent open frame rack.
To avert erroneous operation, don’t install the
card adjacent to equipment that generates high
temperature or electromagnetic radiation. Al-
ways provide an appropriate service loop on in-
terconnecting cables.
3.4 Access for Installation/Servicing
When installing into a Tellabs Type 10 or
equivalent open frame rack, ensure the front
and rear of the rack have clear access for card
installation and wiring.
To service, remove the 1505 from the rack or
place on a circuit card extension for access
while troubleshooting.
3.5 Power
Primary power for the card is a regulated
source of 12 Vdc.
Figure 1. 1505 Component Location
2
