Installation Guide

CommScope ERA
®
CAP L2 with Fiber Interface M0203A9B_uc
Page 24 © September 2022 CommScope, Inc.
Mount the Fiber CAP L2
10 After you mount the CAP L2 on a wall, follow the steps in
• "Ground the Fiber CAP L2 (Optional)” on page 36 (if grounding is required)
• "Connect the Fiber CAP L2 to a Passive RF Antenna” on page 37
Mounting a CAP L2 with an AC/DC Power Supply Kit
An AC/DC Power Supply Kit provides a 48V External Power Supply that converts local AC power to DC power
for the CAP L2. The AC/DC Power Supply Kit (PN 7850197) can be used for a CAP L2 Interface when an AC
power source is located near the CAP L2.
Figure 7. AC/DC Power Supply Kit
Do the following to mount a CAP L2 using an AC/DC Power Supply Kit.
1 Obtain the AC/DC Power Supply Kit that is appropriate for this installation. Figure 8 on page 25 lists the
three AC/DC Power Supply Kit part numbers; see also "Fiber CAP L2 Overview” on page 9.
2 Refer to and observe all cautions listed in "General Mounting Cautions” on page 19.
3 Refer to "Determine the CAP L2 Installation Site” on page 16 to determine the mounting location, which
must be able to support the weight and dimensions of the CAP L2.
4 Refer to "Mounting Orientation for Wall Mounts” on page 20 to determine the mounting orientation of the
CAP L2.
The AC/DC Power Supply Kit (PN 7850197) must be ordered separately.
PSU
PSU plate and
screws