Page 5
© 2023 ABB. All rights reserved.
CC1600SC55_QSG
Rev 4.0
Installation
Regulations, standards, site engineering instructions, MOPs, etc. take precedence over these general installation
instructions.
•
Steel toed safety shoes
•
Torque wrench
-
0
-
65 in
-
lb (0
-
10
Nm) and 40 ft
-
lbs
•
Sockets
-
as needed for mounting
hardware
•
Wire cutters, strippers,
Termination & Channel Lock
Tools
•
Volt Meter for Lock
-
Out Tag
-
Out
procedures.
•
Screwdrivers
-
#2 pozi drive screwdriver.
Flat and Torx bit set with security pin
Tools required:
Step 1 –
Prepare a Location and mounting option for the Small Cell
-
48V Power
Source w/ Shield Base Opt. 1
The unit can mount to a pole, to a wall with solar shield, or to location shaded from the sun. Step 1 is preparing the
foundation to receive either a solar shield, or the bare Small Cell
-
48V Power source.
When choosing a location for the Small Cell
-
48V Power Source, please keep in mind:
1.
The rectifier must be mounted in
“
portrait
”
orientation so that air can flow vertically by natural convection.
2.
Leave 3 inches above and below the unit to allow air to feed the fins and exit from the fins.
3.
If the mounting location has sun exposure, a solar shield or cabinet must be used to protect the unit from
direct sun.
4.
Mount the unit above the flood line. Weep holes to equalize pressure and drain any water/condensate that
may enter.
5.
Orient the wiring entrance toward the ground and provide drip loops to shed any water running down the
jacket.
Introduction:
The Small Cell
-
48V Power Source provides
-
48Vdc power to next generation radios used in small cell sites. It
delivers 1200 Watts of DC Power from 120Vac source, or 1600 Watts of DC power from a 208
-
240Vac source.
Basic Features:
One DC output can be wired to 2 different devices. The positive voltage is referenced to ground. The output is
-
48V
nominal. It can be powered off of either 120Vac or 208
-
240Vac with operational parameters as shown here:
Input: 11.5 A @ 120Vac, Output: 21.8A @55Vdc / 1200 W Maximum.
Read and follow all safety statements, warnings, and precautions in this guide.
