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MU320HxxxAQ_CP Series

Ideal for higher lumen applications, the MU320MxxxAQ_CP series is a 320W, constant-current, programmable outdoor LED driver that operate from 90~305 VAC input with excellent power factor.
● High Efficiency (Up to 94% typ.@230VAC)
● All-Around Protection: OVP, SCP, OTP
● Certified with an IP67,UL,CE
● Flicker-Free Dimming Across Wide Dimming Range
● 0-10V/PWM/Clock Dimming/Constant Current(ALL Dimming Functions Are Programmable)
● High Surge Immunity: L-N:±4KV,L/N-FG:±6KV
● 5-year Warranty
Brand Name: MOONS'
Price: USD  72.0  -  75.0  EA

* Free shipping to North America and most of Europe for orders of $100 or more

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Buyer Protection:
Free Exchange if the item has quality problems within 1 year. Learn more

MU320HxxxAQ_CP Series - Constant Current Drivers


MU320HxxxAQ_CP series is a 320W LED AC-DC driver featuring the constant current mode. This series operates from 90~305VAC and offers dimming models with different rated current that could be configured by MOONS' patented programmer--MSSL200.With the fan-less design, the entire series are able to operate for -40℃~+90 ℃ case temperature under free air convection. The design of metal housing and IP67 ingress protection level allows this series to fit both indoor and outdoor applications. MU320HxxxAQ_CP is equipped with various function options, such as dimming methodologies, so as to provide the optimal design flexibility for LED lighting system. MU320HxxxAQ_CP Series - Constant Current Drivers Especially designed for thousands of Engineers and Experts and renowned for High Quality, High Performance and Unique Features, MOONS' stepper motors and motion control products are widely applied in many innovative applications, including: 3D Printers, extruders, stage lighting, analytical and medical instruments, laser cutters, engravers, image scanners, textile equipment, embroidery machine, precision telescope positioning systems, packaging machinery, CNC machines and robotics etc. We always work with you together to get your creative ideas or innovative products to go to market as fast as possible. MOONS' - Experts' Choice!

Waterproof & High Surge

Excellent characteristics of both Waterproof & High surge level, which could expand your application field with reliable performance for roadway lighting, kitchen lighting, high mast lighting and so on.


MOONS' general LED drivers are suitable for numerous indoor and outdoor applications. For outdoor lighting or indoor lighting, it is important to strengthen the property of waterproof. The design of metal housing and IP67 ingress protection level allows this series to fit various applications.

High Surge Immunity

MOONS' have developed a range of LED drivers subject to IEC 61000-4-5, that is a test for electrical and electronic equipment with regard to unidirectional surges caused by over-voltages from switching and lightning transients. With 10KV surge level, the MOONS' LED drivers are reliable to protect your lamps against surges.

As a professional LED driver developer, our teams take care of these issues for our customers.
High Surge Immunity

Dimming Function Introduction

MU320HxxxAQ_CP is a programmable driver, all driver's parameters can be modified through MSSL200(The Programmer of CLKS or CP Series driver ),Such as output current value, start time, fade up time, selecting dimming mode (include modifying parameters in corresponding mode) and so on, which can meet other special and customized requirement, such as 320W/1000mA、320W/2000mA、320W/3000mA and so on. What’s more, the driver is compatible with charged or uncharged programming mode.

1. Accessory-MSSL200

MSSL200 is the programmer of CLKS or CP Series driver.The Programmable Driver Configurator Software and Configurator are compatible with MOONS’ CLKS and CP drivers. They can be used to set the configuration parameters of MOONS’ CLKS and CP drivers. Accessory-MSSL200
configurator interface and introduction & the hardware connection of configuring MOONS' CLKS/W or  CP/W driver

2. Dimming Function-Constant Power

Output Current: 65%~100% ×rated output current
This series driver could achieve rated output power while
adjusting output current range at 65%-100% rated output current.

Note:output current setting range with constant power 65%~100% Iomax
Dimming Function-Constant Power

3. Dimming Function-PWM/1-10V Dimming

Dimming Range: 6.5%~100% ×rated output current The CP series are perfectly compatible with PWM/1-10V signal dimmer. Enter the "PWM dimming mode" or "1-10V dimming mode", you can modify the minimum and maximum output parameters and corresponding voltage of dimming signal voltage. Dimming Function-PWM/1-10V Dimming

4. Dimming Function-Smart Midnight ClockDIM

Smart Midnight ClockDIM has self-study Clock Dimming function. It can set 5 dimming level in the dimming plan through software. It also can adjust the starting time and ending time in the dimming plan everyday automatically according to the geographic position and average operating time. In other words, the CP series driver can adapt to the changeable starting and ending time due to the seasonal alteration by self-study function. Dimming Function-Smart Midnight ClockDIM

5. Dimming Function-Fixed ClockDIM

Users can set the dimming plan by separating 24hours into 5 sections matching corresponding output current. Owing to the time is fixed, it has no self-study function. For instance: Assuming the dimming plan like below table shows. If the driver is charged at 15:00pm, the driver will perform the dimming plan following the form shows.
Dimming Function-Fixed ClockDIM
Dimming Function-Fixed ClockDIM

Model list

Part Number Output Voltage Range Output Current Range Output Power Efficiency (Typ) Certification
110VAC 220VAC
MU320H105AQ_CP 183-457VDC 70-1050mA 320W 91% 94% PSE,UL/CUL,CCC,CB,CE
MU320H150AQ_CP 128-320VDC 100-1500mA 320W 91% 94% PSE,UL/CUL,CCC,CB,CE
MU320H210AQ_CP 91-228VDC 140-2100mA 320W 90% 93% PSE,UL/CUL,CCC,CB,CE
MU320H300AQ_CP 64-160VDC 200-3000mA 320W 90% 93% PSE,UL/CUL,CCC,CB,CE
MU320H420AQ_CP 46-114VDC 280-4200mA 320W 90% 93% PSE,UL/CUL,CCC,CB,CE
MU320H800AQ_CP 24-53.5VDC 600-8000mA 320W 90.5% 93.5% UL/CUL,CB,CE


Input Voltage Range 90∼ 305Vac
Frequency 47∼ 63Hz
Power Factor 0.99 (Typ.) at 120Vac, 0.98 (Typ.) at 230Vac, 0.9 (Min.) at 277Vac, with 80%-100% load
Efficiency About 93%, depending on corresponding product
THD <15% with 80%∼ 100% load, at 100~277Vac; <20% with 50%~100% load, at 100~277Vac
Inrush Current 65A at 230Vac input 25°C Cold Start (time wide=500uS, measured at 50% Ipeak,
Not applicable for the inrush current to Noise Filter for less than 0.2ms)
Output Current Range when dimming 6.5%∼ 100% ×Io_max
Line Regulation 1%
Load Regulation 3%
Ripple Current Percentage[(PK-AV)/AV] 10% max (peak to average value) at full load
Setup, Rise Time 0.5s (typ.), measured at 230Vac input
Operating Temperature -40~+70°C (Refer to 'Derating Curve' in series datasheet)
Maximum Case Temperature 90°C
Humidity 20~95%RH, non-condensing
MTBF 300,000 hours @ full load, 25°C ambient temperature
Surge Level L-N:± 4KV, L/N-PE:± 6KV
Reference Dimension(L×W×H) 251×90×44.5 mm
Weight 1.8kg
Safety Standard UL8750, UL1012, CSA C22.2 NO.107.1, EN61347-1, EN61347-2-13
Lifetime ≥ 50,000hrs@75°C (Refer to'Life Time VS. Tcase (Ref.)' in series datasheet)

Model Encoding

Model Encoding

Compare Item Price
Buy Now
MU320H105AQ_CP $72.00
MU320H150AQ_CP $72.00
MU320H210AQ_CP $72.00
MU320H300AQ_CP $72.00
MU320H420AQ_CP $72.00
MU320H800AQ_CP $75.00

Demension of MU320HxxxAQ_CP Series Constant Current Drivers

Demension of MU320HxxxAQ_CP Series Constant Current Drivers

2D Drawings
Title Type Size(KB) Download
MU320HxxxAQ_CP 2D Drawing.pdf PDF 127
3D Model
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MU320HxxxAQ_CP 3D Model.STEP STEP 3512
Title Type Size(KB) Download
LED Driver Catalog.pdf PDF 19712
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MUxxx_CP Warranty Statement.pdf PDF 957
MU320H105/150/210AQ_CP CCC.PDF PDF 2961
Title Type Size(KB) Download
MSSL200_Programmable Driver Configurator ZIP 2788