The Avi-on LVFA
Low Voltage
Fixture adapters
LVFA FEATURES
Description
The LVFA series fixture adapter mounts inside lighting fixtures providing addressability for each luminaire. All fixture adapters are part of the Avi-on® Bluetooth® with Mesh product ecosystem supported by the Avi-on mobile app, commissioning tools and cloud IoT Services.
Operation
The fixture adapter requires 12-24VDC. It must be powered either by a LED driver with AUX output or an external Avi-on power supply (Class 2). Once powered up and added to the network, the fixture adapter dims lighting loads in response to the input from communicating devices.
Direct Connect™ Ready
Just plug any Avi-on Direct Connect Sensor into the sensor port for easy sensor integration. Sensor is powered directly from the LVFA.
Applications
This family of low voltage fixture adapters is ideal for controlling any lighting fixture that utilizes 0-10V dim-to-off drivers. Its compact size makes it easy to fit inside most indoor fixtures such as flat panels, troffers, retrofit kits, linear architectural fixtures, recessed and other luminaires for offices and schools applications.
The LVFA is an easy solution for almost any indoor commercial lighting project including offices, manufacturing, warehouses, schools, gymnasiums, common areas, UV-C lighting control and outdoor area lights including floods, canopies in garage, open parking, site and athletic facilities.
The LVFA is UL 924 listed, and when used in conjunction with the Avi-on Normal Power Beacon, any fixture can be designated as an emergency fixture in the field with no change in hardware (must be powered by emergency power).
Finally, the 2-channel 0-10V model is ideal for projects with tunable white requirements.
AVI-LVFA-12-24VDC-1CH (A)
AVI-LVFA-12-24VDC-1CH (B)
AVI-LVFA-12-24VDC-2CH (A)
AVI-LVFA-12-24VDC-2CH (B) 
LVFA Repeater
Quick Set-up Guide (PDF)
Commercial Installation Guide (PDF)LVFA
PARTS & ORDERING
| Part Number | Name | Description | Application |
|---|---|---|---|
| AVI-B-LVFA-12-24VDC-1CH | Low Voltage Fixture Adapter - Single Channel | Controls one 0-10V dim-to-off driver. Requires 12–24VDC power. | Indoor |
| AVI-B-LVFA-12-24VDC-CCT | Low Voltage Fixture Adapter - Tunable White (CCT) | Controls color temperature and brightness via a single dual-channel CCT driver. Requires 12–24VDC power. | Indoor |
| AVI-B-LVFA-12-24VDC-WC | Low Voltage Fixture Adapter - Tunable White (Warm/Cool) | Achieves tunable white using two separate 0-10V drivers — one for warm, one for cool. Requires 12–24VDC power. | Indoor |
| AVI-B-LVFA-12-24VDC-1CH-OA | Low Voltage Fixture Adapter - Single Channel Outdoor | Single channel 0-10V for outdoor fixtures. External antenna. Requires 12–24VDC power. | Outdoor |
| AVI-KIT-LV-DH-DIM-277 | LVFA + PIR Sensor Kit | Includes LVFA, DC PIR sensor, and 24VDC power supply. Ready-to-install fixture control kit with zone sensor. | Indoor |
| AVI-ASSY-BLE-LINK-277-OA | LVFA Mesh Repeater Assembly | Extends Avi-on mesh network range. Pre-wired assembly for areas with limited fixture density. 110-277VAC. External Antenna. | Indoor/ Outdoor |
| AVI-ASSY-LVFA-277 | Low Voltage Fixture Adapter Assembly | Pre-assembled LVFA with power supply in IP66 enclosure. For high bay fixtures without internal mounting space. 110-277VAC. | Indoor |
Note: 480VAC versions of these products are also available.
To order please contact Avi-on sales at (877) AVION-US or prosales@avi-on.com
for order information or integration support.
LVFA
PARTS & ORDERING
LVFA Assembly (AVI-ASSY-LVFA-277)
A pre-assembled LVFA and power supply housed in an IP66 enclosure, for high-bay fixtures and other applications without internal mounting space. Single-channel design controls one 0-10V dim-to-off device.
Ships pre-assembled and ready to power at 110-277VAC.
Specifications
- Input Voltage: 12-24VDC
- Current: 15mA without a Sensor, 19mA with a DC PIR Sensor, 48mA with a DC Microwave Sensor
Inrush Current
- 12VDC: 225 mA (285 mA max)
- 12VDC + Sensor: 275 mA (340 mA max)
- 12VDC Inrush Current Time: 10ms ≤ Δt ≤ 20ms
(15ms Typical with 3dB Width of 6ms) - 24VDC: 250 mA (315 mA max)
- 24VDC + Sensor: 310 mA (390 mA max)
- 24VDC Inrush Current Time: 12ms ≤ Δt ≤ 24ms
(20ms Typical with 3dB Width of 16ms) - 0-10V Dimming: 5mA per Channel
- Size: 2.30in x 1.43in x 0.75in, (58.2mm x 36.4mm x 19mm)
- Mounting: Removable mounting tabs
- Weight: 0.56 oz (16g)
- Terminal Blocks: 22-16 AWG wires
- Operating Temperature*: -40F to +158F (-40C to +70C)
Storage Temperature: -40F to +185F (-40C to +85C)
Humidity Rating: 95% non-condensing
Radio Frequency: 2.4GHz
Wireless Standard: BLE 4.2 with Mesh
- Point to Point Range**: 80ft with obstructions;
350ft unobstructed - ESD: IEC/EN 61000-4
- Security:
AES 128-bit encryption for device to device communication
AES 256-bit encryption for device to cloud communication - Warranty: 5 years; 10 years optional
- Regulatory:
FCC ID: 2AFZI-AVIBG21
IC ID: 20544-AVIBG21
BQB: DID: D063032
CE: EN IEC 61000-6-1:2019, EN IEC 61000-6-3:2021
UL 916, 2043 (Plenum Rated)
UL 924 Emergency Lighting Equipment
**When communicating through the mesh, range is essentially unlimited (5000ft+).
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