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Tucson Micro Series
Installation Instructions
READ AND FOLLOW ALL SAFETY INSTRUCTIONS.
When using electrical equipment, basic safety precautions should always be followed including the following:
• DISCONNECT AC POWER SUPPLY BEFORE SERVICING.
• Installation and servicing of this equipment should be performed by qualified service personnel only.
• Ensure that the electrical wiring conforms to the National Electrical Code NEC® and local regulations, if
applicable.
• Do not mount near gas or electric heaters.
• Do not use outdoors.
• Do not let power supply cords touch hot surfaces.
• 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 contact a physician immediately.
• Equipment should be mounted in locations and at heights where it will not be readily subjected to tampering
by unauthorized personnel.
• The use of accessory equipment not recommended by the manufacturer may cause an unsafe condition.
• Any modification or use of non-original components will void the warranty and product liability.
• 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 intended use.
• Allow battery to charge for 48 hours before first use.
10070249 REV 1 - 06/21
IMPORTANT SAFEGUARDS
SAVE THESE INSTRUCTIONS!
Technical Support
■ (623) 580-8943 ■ technicalsupport@barronltg.com
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800-533-3948 www.barronltg.com
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Table of Contents
Related Manuals for BARRON EXITRONIX Tucson Micro Series
Summary of Contents for BARRON EXITRONIX Tucson Micro Series
- Page 1 Tucson Micro Series Installation Instructions IMPORTANT SAFEGUARDS READ AND FOLLOW ALL SAFETY INSTRUCTIONS. When using electrical equipment, basic safety precautions should always be followed including the following: • DISCONNECT AC POWER SUPPLY BEFORE SERVICING. • Installation and servicing of this equipment should be performed by qualified service personnel only. •...
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Page 2: Table Of Contents
Tucson Micro Series Installation Instructions Table of Contents Specifications ..................................• Table 1 - Physical Specifications ............................ • Table 2 - Electrical Specifications ........................... Receiving, Moving and Storing Systems and Batteries ....................• Shipping Damage ................................• Temporary Storage of Units and Batteries ........................Installation Requirements .............................. -
Page 3: Specifications
Tucson Micro Series Installation Instructions Specifications Input • Input voltage: Universal 120VAC or 277VAC. • Input frequency: 60Hz ±2% • Input surge protection: Meets UL 924 Output • Output voltage: Universal 120VAC or 277VAC, 60Hz. Other voltages available upon request •... -
Page 4: Receiving, Moving And Storing Systems And Batteries
Tucson Micro Series Installation Instructions Receiving, Moving, and Storing Systems and Batteries Shipping Damage Tucson Micro inverter system batteries are shipped along with the unit within a single shipping carton. Batteries for most units are not shipped within the housing with the exception of Plenum Rated Ceiling Mount (T-Grid) models. Carefully inspect all cartons upon receipt for evidence of shipping damage. -
Page 5: Cabinet Mounting
Tucson Micro Series Installation Instructions Cabinet Mounting 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 masonry bits, level. Mounting Hardware Mounting hardware is not provided. -
Page 6: Cabinet Mounting - Ceiling T-Grid (-T) Models
Tucson Micro Series Installation Instructions Cabinet Mounting, Continued Cabinet Mounting - Ceiling T-Grid Mount (-T) Models 1. Remove cover and any packing material inside unit housing that may have been used for shipping purposes. 2. Remove the appropriate knockout(s), 7/8” diameter, located on either side of unit housing to facilitate conduit attachment. -
Page 7: Ac Wiring Preparations
Tucson Micro Series Installation Instructions AC Connections, Continued AC Wiring Preparations 1. Remove the system’s front cover. 2. Make sure the Tucson Micro inverter system input and output voltages are correct for the particular application. Remember that the Tucson Micro system provides single-phase power only. 3. -
Page 8: Ac Input/Output Wiring Connections To Terminal Block
Tucson Micro Series Installation Instructions AC Connections, Continued AC Input/Output Wiring Connections to Terminal Block Depending on how the fixture load is to be operated, wire the system as described below: Normally-On Operation - Connected fixture(s) remain illuminated in AC and emergency modes. See Fig. 3. Normally-Off Operation - Connected fixture(s) illuminate only upon loss of utility AC power. -
Page 9: Battery Information
Tucson Micro Series Installation Instructions Battery Information Important Safety Precautions The installer must take these precautions: • Wear protective clothing, eyewear, rubber gloves and boots. Batteries contain corrosive acids or caustic alkalis and toxic materials and can rupture or leak if mistreated. Remove rings and metal wristwatches or other metal objects and jewelry. -
Page 10: Final Installation Checklist
Tucson Micro Series Installation Instructions Final Installation Checklist IMPORTANT: Before proceeding to the System Start-Up Procedure section, complete the Final Installation Checklist below: 1. Ensure the Tucson Micro cabinet is securely fastened to a wall or other structure. 2. Ensure that the input circuit breaker in the building service panel serving as the AC disconnect to the Tucson Micro system is in the OFF position. -
Page 11: Maintenance
Tucson Micro Series Installation Instructions Maintenance Safe Shut Down Procedure CAUTION: To avoid possible equipment damage or personal injury, assume that there is AC voltage present inside the Tucson Micro inverter system unit any time AC input power or DC battery voltage is applied. The inverter is capable of providing output voltage from the batteries even when there is no AC input line voltage. -
Page 12: Routine Battery Inspection And Maintenance
Tucson Micro Series Installation Instructions Maintenance, Continued Routine Battery Inspection and Maintenance Sealed Lead-Calcium Batteries Maintenance-free cells are the most common type of battery used today in standby equipment. By design, it is as maintenance-free as a battery can be. It is recommended, however, that some simple steps be taken to increase system life and maximize reliability: 1. -
Page 13: Instructions For Self-Test/Self-Diagnostics
Tucson Micro Series Installation Instructions Instructions for Self-Test/Self-Diagnostics Once the unit is properly installed in accordance with the installation instructions and AC power is supplied to the unit, the dual color (SDT STATUS) LED indicator will illuminate, followed by the amber (INV ON) LED indicator. The dual color LED indicates the unit’s status.
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