Cisco 860 Installing Manual page 13

Chapter 2 Installing the Router
Figure 2-12
Figure 2-13
Mounting the Cisco 812 ISR Below a Suspended Ceiling
The recommended power option for the Cisco 812 ISR, when mounted below a suspended ceiling, is the
Cisco C810-POE-SPL (PoE+ splitter) with the use of the supplied 1.3 meter power cable and Cat5 cable
(Plenum rated). The cables can be hidden above the suspended ceiling for a clean installation. See the
"Installing the Cisco PoE+ Splitter" section on page 2-2
Use a flat screwdriver if there is a need to remove the GE/console cables.
To mount the Cisco 812 ISR below a standard or recessed suspended ceiling, perform these steps.
Decide where you want to mount the router on your suspended ceiling.
Step 1
Open the ceiling grid clip completely.
Step 2
Place the ceiling grid clip over the T-rail and close it to the appropriate detent (A, B, or C).
Step 3
Use a screwdriver to tighten the two ceiling grid clip locking screws to prevent the clip from sliding
Step 4
along the T-rail.
Observe the ceiling grid clip width detent letter (A, B, or C) that corresponds to the T-rail width.
Step 5
Align the corresponding holes (A, B, or C) on the mounting bracket over the mounting holes on the
Step 6
ceiling grid clip.
T-Rail, Channel, and Beam Ceiling Rail Types
Adapter Clips Installed with Ceiling Grid Clips
Adapter clips
Ceiling grid
Access
point clip
Cisco Integrated Services Router Hardware Installation Guide
Mounting
bracket
for details on installing the PoE+ splitter.
Installing the Cisco 810 ISR
2-13