HUBBELL LIGHTING Compass CU2

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Summary

Important Safeguards

Safety Instructions

Essential safety precautions to follow when using electrical equipment.

Installer Notes

Specific guidance for installers on unit specifications and saving instructions.

Health and Environmental Warning

Warning regarding chemicals and recommended hygiene practices.

Installation

J-Box Mounting

Instructions for mounting the fixture using a J-box.

Conduit Mounting

Instructions for mounting the fixture using conduit.

Wiring Diagrams

CU2 RC Wiring Diagram

Electrical schematic for the CU2RC model.

Operation

Emergency Lighting Function

Describes automatic light activation during power failures and testing procedures.

Overview

Function Description
Important Technical Specifications
CU2 Model
CU2RC Model
General Specifications (Applicable to both models)
Usage Features
Installation
J-Box Mounting
Conduit Mounting
Operation
Important Safeguards
Installer Instructions
Maintenance Features

The CU2/CU2RC LED Emergency Light is a life safety product designed to provide illumination during electrical power failures, ensuring safety and visibility in emergency situations. This manual outlines the installation, wiring, operation, and maintenance procedures for the device.

Function Description:

The primary function of the CU2/CU2RC LED Emergency Light is to automatically activate its lamps when the normal electrical power supply is interrupted. This ensures that a minimum level of illumination is maintained for at least 90 minutes, allowing occupants to safely exit a building or navigate during a power outage. The device is equipped with LED lamps, which are known for their energy efficiency and long lifespan.

Important Technical Specifications:

The CU2/CU2RC series offers two main models: CU2 and CU2RC, each with specific battery capacities and wiring configurations.

CU2 Model:

Input Voltage: Supports both 277 VAC and 120 VAC.
Battery: 3.6V/900mAh.
Wiring: Features a charger board, ready indicator, and test button. It includes connections for red (277V), black (120V), and white (neutral) input leads. The unit also has connections for two lamps. Unused leads must be properly insulated with a wire nut or other approved method.

CU2RC Model:

Input Voltage: Supports both 277 VAC and 120 VAC.
Battery: 3.6V/1800mAh. This higher capacity battery provides extended runtime or supports additional remote lamps.
Wiring: Similar to the CU2 model, it includes a charger board and test button. It has connections for red (277V), black (120V), and white (neutral) input leads. The unit supports connections for two local lamps and an additional remote lamp, indicated by a separate "REMOTE" connection. Unused leads must be properly insulated with a wire nut or other approved method.

General Specifications (Applicable to both models):

Lamp Type: LED (Light Emitting Diode).
Emergency Runtime: A minimum of 90 minutes during an electrical power failure.
Recycling Information: All steel, aluminum, and thermoplastic parts are recyclable. All cartons contain recycled materials, emphasizing environmental responsibility.
Compliance: This product contains chemicals known to the State of California to cause cancer, birth defects, and/or other reproductive harm. Users are advised to thoroughly wash hands after installing, handling, cleaning, or otherwise touching the product.
Manufacturer: Hubbell Lighting, Inc. Life Safety Products.

Usage Features:

Installation:

The CU2/CU2RC can be installed using two primary methods: J-Box Mounting or Conduit Mounting.

J-Box Mounting:

Power Connection: Feed fixture leads through the main bottom case and connect them to the AC power supply.
J-Box Securement: Connect wires through the J-Box. Secure the main bottom case onto the J-Box with screws.
Battery Connection: Connect the battery ONLY after continuous AC power has been provided to the unit. This ensures the unit is properly powered before the battery is engaged.
Housing Attachment: Align the snaps and push the housing directly onto the main bottom case.
Testing: Apply continuous AC power and press the "TEST" button to verify the light's functionality.

Conduit Mounting:

Surface Securement: Secure the main bottom case to the wall surface.
Conduit Connection: Route wires through the hole in the conduit flange and make the conduit connection.
Battery Connection: Connect the battery ONLY after continuous AC power has been provided to the unit.
Housing Attachment: Align the snaps and push the housing directly onto the main bottom case.
Testing: Apply continuous AC power and press the "TEST" button to verify the light's functionality.

Warning during Installation: Unused wires must be capped using enclosed wire nuts to prevent electrical hazards.

Operation:

Automatic Activation: During an electrical power failure, the emergency lamps will automatically illuminate for a minimum duration of 90 minutes.
Manual Testing: To test the emergency lamps, depress the "TEST" switch. The lamps will illuminate as long as the switch is held down. Releasing the switch will turn the lamps off.

Important Safeguards:

When using electrical equipment, basic safety precautions must always be followed:

Cord Safety: Do not allow power supply cords to touch hot surfaces.
Placement: Do not mount the unit near gas or electric heaters.
Security: Equipment should be mounted in locations and at heights where it is not easily accessible to tampering by unauthorized personnel.
Accessory Use: Only use accessory equipment authorized by the manufacturer to avoid unsafe conditions.
Intended Use: Do not use this equipment for purposes other than its intended design.
Servicing: Servicing of this equipment should be performed by qualified service personnel only.

Installer Instructions:

Refer to the unit label for additional model-specific specifications.
Save these instructions for future reference by the owner/occupant.

Maintenance Features:

Qualified Service Personnel: All servicing of this equipment should be performed by qualified service personnel to ensure proper function and safety.
Regular Testing: The "TEST" switch allows for regular verification of the emergency lamps' functionality, ensuring the unit is ready for a power outage.
Battery Management: The instruction to connect the battery only after continuous AC power is provided helps in the initial proper charging and conditioning of the battery.
Recyclability: The product is designed with recyclability in mind, with all steel, aluminum, thermoplastic parts, and cartons being recyclable, promoting responsible disposal at the end of its life cycle.

This comprehensive description covers the essential aspects of the CU2/CU2RC LED Emergency Light, from its core function to detailed installation and safety guidelines, ensuring users can effectively deploy and maintain this critical safety device.