EPL-RPS-70A
Larson Electronics, LLC
Phone: (800) 369-6671
Fax: (903) 498-3364
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Portable Explosion Proof Power Supply - (4) 12/24 Volt DC Class I
Division 1 Outlets - Rechargeable
Instruction Manual
The Larson Electronics EPL-RPS-70A explosion proof power supply enables operators to power low voltage LED lights via four Class
1 and 2, Division 1 and 2 receptacles.
This explosion proof transformer system is rated at 1KVA. Do not attempt installation or
operation until you are familiar with all warnings, precautions, and procedures outlined within this document.
Safety Warnings
For personal safety, always follow the safety instructions in this manual to ensure safe and long-
term use. Failing to do so can result in damage to the product or serious bodily injury.
WARNING
DO NOT
place in a location where the power substation has the potential to roll or tip over.
DO NOT
perform maintenance while energized.
DO NOT
stand under power substation while elevated for transport.
DO NOT
use this product for other than its intended use.
DO NOT
open or modify power substation.
Always ensure a clear area while maneuvering power substation.
WARNING:
Electrical potentials hazardous to human life can exist within this equipment when energized. Disconnect all input power before
opening case or touching internal parts. Use proper lock-out/tag-out procedures.
The information contained herein may not cover all variations in equipment or provide for all contingencies which might be met in
installation, operation and maintenance.
Failure to follow instructions may result in death or serious injury
Inspection upon Receiving
Power distribution should be carefully inspected upon receipt to ensure that no damage has occurred during shipment. Any damage
should be reported at once and a claim should be placed against the shipping company.
WARNING:
Only qualified personnel should install, inspect, or maintain transformers since the normal operating voltages can be hazardous.
Do not place combustible materials on or near transformer or mount transformer closer than 6 inches from any adjacent wall.
The nameplate rating on the unit should be checked against the job specifications to ensure installation of the correct transformer.
Power distribution substation should never be operated without access covers securely mounted in place.
A safety program must be established, verified and followed by all personnel involved with the power distribution unit.
OPERATION:
Place the cart on a level surface near a power source. The
power supply
provides multiple options for
maneuvering. These vary upon model purchased:
•
Tires
Roll around on ground surface. maneuver like a traditional dolly cart. Tilt
cart by handle
toward you and roll to the desired location.
•
Center Lift Point
Lift with sling cable via crane or similar.
Use equipment
capable of lifting
2000lbs. minimum.
The EPL-RPS-70A explosion proof portable power supply is built to provide operators in hazardous
locations with a method of power low voltage hand lamps with 12 or 24 volts DC output. This unit includes
four explosion proof receptacles rated at 20 amps each. This compact power distribution system is
designed for portability and convenience as well as durability and is mounted to a wheeled, non-sparking
aluminum frame for added protection.
The explosion proof enclosure contains a 70ah AGM battery and charger/maintainer systems. This
explosion proof battery system comes standard with a 25 foot, 16/3 SOOW cord terminated with a 120V, 15
amp explosion proof male plug. The EPL-RPS-70A is designed to be charged within Class 1 Division 1
classified areas.
Once the encapsulated 70ah sealed lead acid battery is depleted, operators can plug this unit into an
explosion proof 120 volt outlet or standard 120 volt outlet to charge the unit overnight within the hazardous
location.
RECEPTACLE OPERATION
Electrical connection between explosion proof receptacles and plug is accomplished after plug fully inserts
into receptacle and rotated clockwise.
*NOTE: PICTURES SHOWN MAY VARY.
RUN FLAT TIRES
