120W triac & 0 10v dimmable 12v/24v/48v constant voltage dimming led strip light driver junction box
smarts new PWM output triac & 0 10v 120W dimmable led driver has built-in active PFC function, constant voltage working mode, working efficiency up to 88%, aluminum shell, good heat dissipation, suitable for the installation of indoor lighting projects
Specification
| Model Number | PMA-12120J | PMA-24120J | PMA-48120J |
| Output Type | |||
| Reted Power | 120W | ||
| Reted Voltage | 12V | 24V | 48V |
| Reted Current | 10A | 5A | 2.5A |
| Voltage Tolerance | ±0.5V | ||
| Voltage Regulation | ±0.5% | ||
| Load Regulation | ±1% | ||
| Input Type | |||
| Voltage Range | 110-277V | ||
| Frequency Range | 47-63HZ | ||
| Efficiency(Typ.) | 87%@120VAC 88%@277VAC | ||
| Total Harmonic Distortion | THD< 15%(@100% load) | ||
| Power Factor(typ.) | 0.99@120VAC 0.98@277VAC | ||
| AC Current(Typ.) | 1.25A | ||
| Inrush Current(Typ.) | 27A | ||
| Leakage Current | <0.5mA | ||
| PROTECTION | |||
| Short Circuit | Hiccup mode, recovers automatically after fault condition is removed. | ||
| Over Load | Intelligently reduce the output voltage, auto-recovery or re-power on to recovery | ||
| Over Temperate | 100℃±10℃ shut down o/p voltage, automatically recover after cooling. | ||
| ENVIRONMENT | |||
| Working Temp. | Tcase=-40 ~ +60 (Please refer to“OUTPUTLOAD vs TEMPERATURE”section) | ||
| Working humidity | 20 ~ 95% RH non-condensing | ||
| Storage temp., Humidity | -40 ~ +90, 10 ~ 95% RH | ||
| Temp .coefficient | ±0.03%/℃(0~50℃) | ||
| Vibration | 10~500Hz, 5G 10min./1 cycle,period for 60min. each along X,Y,Z axes | ||
| SAFETY & EMC | |||
| Safety standards | UL8750, Class 2 | ||
| Safety standards | I/P-O/P:1.88KVAC | ||
| Isolation resistance | I/P-O/P:100M Ohms / 500VDC / 25/ 70% RH | ||
| EMC Emission | Compliance to FCC part 15 Subpart B | ||
| OTHERS | |||
| Dimension | 188x120.5x42mm (L*W*H) | ||
| Packing | - | ||
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Mechanical Specification
Wire Specification
| PMA-J | Input | Output | 0/1-10V Dimming | ||||||
| Power | Function | Color | Spec. | Function | Color | Spec. | Function | Color | Spec. |
| 100W | AC L | Black | 18AWG | DC+ | Red | 18AWG | Dim+ | Purple | 18AWG |
| AC N | White | 18AWG | DC- | Black | 18AWG | Dim- | Gray | 18AWG | |
| Ground | Green | 18AWG | / | / | / | / | / | / | |
Function Introduction
Mounting
1.This driver must be installed in a well-ventilated area free from explosive gases and
vapors. Air circulation is essential for heat dissipation.
2.Recommended spacing between LED drivers should be a minimum of 4” (10cm).
3.Do not mount driver close to or above objects that can radiate heat. Vertical
mounting is highly recommended.
4.Select an appropriate location that is able to support the weight of the product.
5.Use the mounting tabs on the left and right side of the driver to mount the product.
Connecting Diagram
Using TRIAC/Phase cut dimming
1.Through a phase-dimmer or lighting system, control the input AC phase line (L) and adjust the output PWM
2.Triac dim mode: Forward phase & reverse phase, MLV, ELV dim
3.Please try to use dimmers with power at least 1.5 times as the output power of the driver.
Dimming operation
Related Products
120W triac dimmable led driver integrated with junction box, constant voltage working mode, UL certified input voltage is 100-277vac, complies with global safety lighting regulations, 7-year warranty
Mode：SMT-012-120VTH intput voltage：100-277vac
Size : 220*93*41mm |
