Installation; Prepare For Installation - ABB CPS2400U Product Manual

Remote power system 48 vdc input, ±190 vdc output converter/limiter system
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Installation

Prepare for Installation

Safety
Read and follow all safety statements, warnings, and precautions in the Safety section and
Specifications section of this manual and manuals of all other equipment before installing,
maintaining or repairing the equipment.
Shock Hazard
Load outputs are current limited +/-190V.
Shock Hazard
Outputs re-energize within 4 seconds when ground faults or short circuits are cleared.
Installation Tools
Complete Standard Insulated tool set
Wire cutters and strippers
Heat shrink gun
Torque wrench (0-240 in-lb / 28 Nm)
Socket set
Equipment Identification
Identify the product you have received. Make sure to select procedural steps to match the equipment
being installed.
Plan Installation
The system has been designed for mounting in relay racks or in equipment cabinets. It is designed for
use with user provided vertical airflow.
Follow site specific engineering instructions to assure proper airflow for the specific installation.
Refer to the Vertical Spacing, Airflow, Baffles, and Fan Shelves section for general spacing requirements.
Follow site engineering instructions.
Converter system shelves are installed arranged as one or more Converter Shelf Stacks.
Baffles
Baffle Required at top of each Converter Shelf Stack in customer premise locations for UL compliance. Baffles not
Required in outside plant cabinets, CEVs, or huts.
Baffles must be oriented to direct air in from the front (aisle) and out to the back of the rack.
Vertical Space Rules:
Vertical space is permitted below Baffles for future Converter Shelf addition. Baffle may be installed 12.5 inch rack
space above a Fan Shelf.
No vertical space between:
Fan Shelves
Fan Shelf and Converter Shelf
Converter Shelves
Page 13
© Copyright 2021 ABB. All rights reserved.
Digital meter, +/- 0.02
Screw Drivers (flat-blade and Phillips)
ESD wrist strap

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