Hubbell Lighting LG375S, LG600S, LG375SI, LG600SI Installation Instructions

Installation Instructions

and

User Manual

For

LG Series

For 375VA/375W & 600VA/600W Large-Inverter Power Systems

Models:

LG375S Surface Mounted Version
LG600S Surface Mounted Version

LG375SI

LG600SI

Surface Mounted Version w/Self-Test

Surface Mounted Version w/Self-Test

READ AND FOLLOW ALL SAFETY INSTRUCTIONS

IMPORTANT SAFEGUARDS

When using electrical equipment, basic safety precautions should always be followed, includ­ing the following:

READ AND FOLLOW ALL SAFETY INSTRUCTIONS:

• Do not use outdoors.

• Do not let power supply cords touch hot surfaces.

• Do not mount near gas or electric heaters.

• Use caution when servicing batteries. Battery acid can cause burns to skin and eyes. If
acid is spilled on skin or in eyes, flush acid with fresh water and conact a physician immedi-

ately.

• Equipment should be mounted securely in locations and at heights where it will not be read-

ily subjected to tampering by unauthorized personnel.

• The use of accessory equipment not recommended by the MANUFACTURER may cause an

unsafe condition.

• The AC voltage rating of this equipment is specified on the product label. Do not connect

equipment to any other voltage.

• Do not use this equipment for other than its intended purpose.

• Servicing of this equipment should be performed by qualified service personnel.

SAVE THESE IMPORTANT SAFETY INSTRUCTIONS

The installation and use of this product must comply with all national, federal, state, munici­pal, or local codes that apply.

Please read this manual thoroughly before operating the LG Inverter System.

For technical assistance, contact Dual-Lite’s Technical Support Center at 1-800-848-6439.
Technicians are available during normal working hours (EST).

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to
part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful
interference when the equiment is operated in a commercial environment. This equipment generates, uses,
and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual,
may cause harmful interference to radio communications. Operation of this equiment in a residential area is
likely to cause harmful interference in which case the user will be required to correct the interference at his
own expense.

2.

Table of Contents

Description Page

Section 100
System Installation Instructions

101.

102.

102.1

102.2

103.

103.1

103.2

104.

104.1

104.2

104.3

104.4

105.

105.1

105.2

..........

105.3

..........

106.

106.1

106.2

..........

106.3

107.

108.

109.

109.1

109.2

110.

110.1

110.2

Specifications ......................................................................................................

Receiving, Moving and Storing Systems and Batteries ......................................

Shipping Damage ...............................................................................................

Temporary Storage of Units and Batteries ..........................................................

Installation Requirement .....................................................................................

Operating Environment .......................................................................................

High Altitude Operation .......................................................................................

Cabinet Mounting ................................................................................................

Tools Required ....................................................................................................

Mounting Hardware .............................................................................................

Knockout Locations .............................................................................................

Cabinet Mounting ................................................................................................

AC Connections ..................................................................................................

AC Wiring Preparations ......................................................................................

AC Input Voltage Selector Plug Installation ........................................................

Wiring Diagram - 120Vac and 277Vac connections ...........................................

AC Input/output Wiring Connections to Terminal Block ......................................

Wiring Diagram - Switched/Dimming Control (120/277Vac) ...............................

Battery Information .............................................................................................

Tools ...................................................................................................................

Battery installation and Connection ...................................................................

Wiring Diagram ..................................................................................................

Battery Voltage Check .......................................................................................

Final Installation Checklist .................................................................................

System Start-Up Procedure ...............................................................................

Manual System Test ...........................................................................................

For LG375S and LG600S ...................................................................................

For LG375SI and LG600SI ................................................................................

System Self Test / Diagnostics ..........................................................................

Self Test / Diagnostic Functions ........................................................................

Self Test / Diagnostic Indication ........................................................................

10
10

11
12
13
13
13
13
13
13
14
14
14

4
5
5
5
5
5
5
5
5
6
6
6
6
7
7
7
7
8

Section 200
Maintenance

200.1

200.2

200.3

200.4

200.5

200.6

200.7

Safe Shut Down Procedure ..............................................................................

Routine System Maintenance ...........................................................................

Manual Routine Inverter Tests ..........................................................................

Replacement Fuses ..........................................................................................

Routine Battery Inspection and Maintenance ...................................................

Battery Replacement Procedure .......................................................................

Battery Disposal ................................................................................................

15
15
15
16
16
16
16

3.

Section 100 System Installation Instructions

101. Specifications

Input

• Input voltage: Field Selectable 120 or 277Vac., (input voltage must be the same as output voltage).

• Input frequency: 60HZ ±2%

• Input surge protection: Meets UL 924

Output

• Output voltage: Field Selectable 120 or 277Vac., 60HZ., (output voltage must be the same as input
voltage).

• Output frequency: Static ±5% based on a 0% - 100% resistive load

• Minimum loading: none required

• Output distortion: Less than 3% THD linear load

• Load power factor: .88 lead to .88 lag

• Output frequency: ±0.3 Hz during emergency

• Time to transfer to inverter after a utility power failure: <1 second

Battery

• Battery type: Maintenance free sealed Lead Calcium

• Battery charger: Fully automatic dual-mode with temperature compensation

• Recharge time: Meets UL requirements (96 Hours)

• Battery protection: Automatic low-battery voltage disconnect and reverse polarity protection.

• Standard batteries: Sealed Lead-Calcium: 7-year life

• Battery voltage: 60Vdc (375W) or 96Vdc (600W)

• Runtimes: 90 minutes standard

• Operating temperature: 20°C to 30°C (68°F to 86°F)

• Relative humidity: 95% non-condensing

Note: Lead Calcium battery performance rated at 25°C (77°F) for load.

Table 1

MODEL INPUT/OUTPUT CAPACITY SYSTEM SYSTEM NUMBER BATTERY BATTERY AC INPUT THERMAL

NUMBER VOLTAGE For 1

120/277VAC

LG375S
LG600S

120/277VAC

System weights shown include installed batteries

LG375S

1

/2

Hrs. WEIGHT EFFICIENCY OF VOLTAGE CURRENT CURRENT (MAX) OUTPUT (BTUs)

(Watts/VA) Lbs. Kg. (Full Load) BATTERIES (VDC) (Amps) 120VAC 277VAC On-Line Emergency

375/375
600/600

113
172

51.3

78.1

98%
98%

3.43

1.49

5

60

7.3

8

96

7.1

5.50

2.38

11
15

LG600S

205
275

18.0” (37.5cm)

18.0” (37.5cm)

16.625” (42.2275cm)

25.25” (64.135cm)

8.25” (20.32cm)

8.25” (20.32cm)

102. Receiving, Moving and Storing Systems and Batteries

102.1 Shipping Damage

Inverter system batteries are shipped inside unit inside a separate carton.
Carefully inspect all cartons upon receipt for evidence of shipping damage.
Notify carrier immediately of leaking or damaged cartons for possible concealed damage.

102.2 Temporary Storage of Units and Batteries

For temporary storage of LG inverter systems and batteries prior to installation, select a clean, cool,
dry location with normal ventilation for human habitation and level floors.
Storage Temperature:
Store all batteries at 0° to +40° C (32° to +104° F). Batteries will have a longer shelf life if stores at 15°
C (60° F). The LG electronics battery cabinets may be stored at -20° to +60° C (-4° to +140° F).

IMPORTANT:

Lengthy storage of batteries will cause irreversible damage to the cells.
Failure to connect LG inverter system batteries to an energized charging circuit within 90 days from
the date of shipment will void the battery warranty.

DANGER: Explosive - Can Cause Blindness Or Other Severe Injuries

Every type of battery can produce hydrogen gas, even sealed, maintenance-free batteries. The gas is
vented through caps and into the air. Do not allow smoking, sparks, or flames in battery storage

location becuase hydrogen is concentrated under the vent cap of each cell of the battery. Hydrogen
is highly explosive, and is hard to detect because it is colorless, ororless, and lighter than air.

103. Installation Requirements

103.1 Operating Environment

Install the LG inverter system in a clean, cool, dry place with normal ventilation for human habitation
and in such a location to hamper vandalism but allow easy access for testing and maintenance.

Operating Temperature:

LG Inverter Systems are UL Listed for 20° to 30° C (+68° to +86° F) operation.
Battery performance and service life is maximized if the operating temperature is maintained at 25°
C (77° F).

Temperature Effect On Lead Calcium Battery Performance:

Lead Calcium batteries will be less efficient at temperatures below 20° C (68° F), and high tempera­tures will reduce battery life. Typically, at 35° C (95° F), battery life will be half of what it would be at
normal temperature of 25° C (77° F). At 45° C (113° F), battery life will be one-fourth of normal.

Ventilation:

The air around the unit must be clean, dust-free, and free of corrosive chemicals or other contami­nants. Do not place the LG inverter system or batteries in a sealed room or container.

103.2 High Altitude Operation:

The maximum operating temperature drops 1° Celsius per 300 meters (2° F per 1000 feet) above
sea level. Maximum elevation is 3000 meters (10,000 feet).

104. Cabinet Mounting

104.1 Tools Required

The following tools are required to install the system:
Socket Set, Phillips Screwdriver, Diagonal Wire Cutters, Long Nose Pliers, Electrical Tape, Digital
Volt-Ohm Meter, Safety Glasses with Side Shields, Small Punch (knockout removal), Hammer,
Electric Drill, Wood or Masonary Bits, Level.

5.