Q-TRAN Q-SET+QZ LED Power Supply 30W-96W Owner’s Manual

: June 10, 2024
: Q-TRAN

Q-TRAN Q-SET+QZ LED Power Supply 30W-96W

Product Information

The Q-SET+QZ is a size 1 product with three power options of 30W, 60W, and 96W. It operates on primary voltage in the range of 110V to 277V and has a secondary voltage of 24VDC. It is designed for use in lighting systems and luminaires, including those for pools and spas. The product comes with different options such as control (ND PH/010) and PS Pool & Spa.

Specifications

Input Voltage Range: 110V – 277V
Output Voltage: 24VDC
Secondary Current: 1.25A (30W), 2.5A (60W), and 4A (96W)
Load Wattage Range: 15-96W

Protections

The Q-SET+QZ comes with overload and short-circuit protection. It also has a compliance rating for listed direct burial enclosure, and a current rating of 40A. The product is compatible with MLV and Reverse phase/trailing edge, ELV, and TRIAC dimmers.

Dimming Curve

The Q-SET+QZ offers both phase dimming and 0-10V dimming options. It has a QZ dimming curve that ranges from 0 to 100% and a PH-010 QZ dimming curve that ranges from -40 to 140%.

Product Usage Instructions

To use the Q-SET+QZ product, follow these instructions:

Make sure the power supply voltage range is within 110V – 277V.
Connect the primary voltage to the power supply.
Connect the secondary voltage of 24VDC to the light fixture. Wiring must be a two-conductor cable.
For dimming options, follow the wiring diagram for either phase dimming or 0-10V dimming based on your chosen dimmer.
Use compatible MLV and Reverse phase/trailing edge, ELV, and TRIAC dimmers for best results.
Ensure that the product is installed in a listed direct burial enclosure with a current rating of 40A.

Q-SET+QZ is Q-Tran’s direct burial and outdoor rated electronic power supply to be installed in our Q-VAULT-5 enclosure. A versatile Class 2 LED driver, the Q-SET+QZ is available with dimming or non-dimming capabilities. When specified for dimming, the power supply can be controlled via forward or reverse phase or 0-10V. When dimming via phase control, a dimmer with a neutral is recommended for best performance. The Q-SET+QZ is powered at 110-277V and provides a secondary voltage of 24VDC. It is available in 30 watt, 60 watt or 96 watt capacities and is fully listed for direct burial use when installed in the Q-VAULT.

Part Number Builder

Technical Information

Size

Size

|

Primary Voltage

| Secondary Voltage| Secondary Current
---|---|---|---
30W| 110-277V| 24VDC| 1.25 A
60W| 110-277V| 24VDC| 2.5 A
96W| 110-277V| 24VDC| 4 A

Options
PS Pool & Spa

Voltage Drop Chart

VDC

| Load Wattage (W)| Distance from PS for 5% Voltage Drop
---|---|---
10 AWG| 12 AWG| 14 AWG| 16 AWG| 18 AWG| 20 AWG| 22 AWG| 24 AWG| 26 AWG

24

| 15| 913| 574| 361| 227| 143| 90| 55| 35| 22
30| 456| 287| 181| 114| 71| 45| 28| 17| 11
60| 228| 143| 90| 57| 36| 22| 14| 9| 5
80| 171| 108| 68| 43| 27| 17| 10| 7| 4
96| 143| 90| 56| 35| 22| 14| 9| 5| 3

Wiring from power supply to light fixture must be two conductor cable

Distances are based on a 5% Voltage drop max.
This product must be installed in accordance with all applicable codes by a person familiar with the construction and operation of the product.

DIMENSION

Housing

Dimensions: 10.70″L x 9.78″W x 2.34″D
Q-VAULT-5 enclosure can fit up to one Q-SET+QZ
Q-VAULT-5 is IP68 rated
Housing for direct burial fixtures shall be IP68 Rated, with all sealing materials supplied by the manufacturer
Housing for direct burial fixtures shall be rated for burial in soil, gravel and concrete

Performance

Power supply shall be rated for outdoor and direct burial use in Q-VAULT-5 IP68 Listed direct burial enclosure
Fully rated to operate low voltage load at listed wattage (No Derating Required)
Limit voltage regulation to 5% or less of rated output voltage
Universal input range of 120-277 Vrms
Terminal blocks shall be made of tin plated copper with a voltage rating of 300V and a current rating of 40A
Live tested by manufacturer to ensure proper operation
Rated for:
- CSA Class 3425-15 and Class 3425-95 – Landscape Lighting System Components
- CSA Class 3426-04 and Class 3426-94 – Low Voltage Lighting Systems
- CSA Class 3425-46 and class 3425-96 – Hydromassage

Product Information

Constant voltage output
PH/010 Dimming:
- Phase dimming: works with forward phase / leading edge, MLV and Reverse phase / trailing edge, ELV, TRIAC dimmers
- Dimming range: 0.1% – 100%
- 0-10V dimming
- 1-10V dimming
- 10V PWM
- Potentiometer
- Flicker-free dimming
- PWM (high frequency) output reduces visible flicker
Follows recommended practices of IEEE standard P1789 to mitigate flickerincludes health risks
Suitable for dry, damp and wet locations
Suitable for direct burial use
Not for installation to conduit extending directly to an underwater pool light forming shell. In line Pool and Spa rated junction box required.
Suitable for use with submersible luminaries
Primary voltage – universal (110-277V)
Operating temperature range: -40˚F to +122˚F
UL, cUL listed
Type HL rated
Compliant to FCC Part 15B
5 year warranty
CSA #239924
Low Voltage Lighting Systems
- CSA Class 3426-04 and Class 3426-94
- CSA Standard C22.2 No. 250.0-08 – Luminaires
- ANSI/UL Standard 2108 – Low Voltage Lighting System
Landscape Lighting Systems
- CSA Class 3425-15 and Class 3425-95
- CSA Standard C22.2 No. 250.7-07 – Extra-Low Voltage Landscape Lighting Systems
- ANSI/UL Standard 1838 – Low Voltage Landscape Lighting Systems
Hydromassage (Pool and Spa)
- CSA Class 3425-46 and class 3425-96
- ANSI/UL Standard 379 – Power Units for Fountain, Swimming Pool, and Spa Luminaires

Specifications

Input

Input Voltage (Vrms)| 110-277V
Input Current, max (Arms)| 0.98A @ 110V
Inrush Current, max* (Apk)| 43A@277V
Input Frequency (Hz)| 50/60
Input Power (W)| 108
|
Output
Output Voltage, nom (V)| 24
Output Current (A)| 30W-1.25A, 60W-2.5A, 96W – 4A @ 24V
Output Power (Wmax)| 96W
|
Environmental| Min| Nom| Max
THD (%)| –| –| 20
PF (%)| 0.94| –| –
Working Temp (ºF)| –| –| 122