pwm output 0 10V dimming 24V/48V 96W constant voltage led power supply junction box
This 0 10v dimmable constant voltage led power supply is integrated with the junction box, metal housing design, natural air cooling mode. PWM output or voltage reduction output can be switched by the rocker switch. With 7 years warranty.
Specification
| Model | SMT-24096-VD-J | SMT-48096-VD-J | |
| Certificate | UL / cUL / FCC / Class P / Class 2 | ||
| Output | DC Voltage | 24V | 48V |
| Voltage Tolerance | ±2% | ±2% | |
| Voltage Regulation | ≤0.5% | ≤0.5% | |
| Load Regulation | ≤2% | ≤1% | |
| Rated current | 4A | 2A | |
| Rated power | 96W | ||
| Voltage Ripple | 296mVp-p | 176mVp-p | |
| Overshoot voltage | <3%(full load) | <3%(full load) | |
| Fine-tune Voltage | 24-26V | 48-50V | |
| Output mode selection | The DIP switch in the "ON" position represents the PWM (Pulse - Width Modulation) mode, and in the "1" position represents the VR (Modulation of DC Voltage) mode. | ||
| Switching the output mode requires the power to be cut off for 3 seconds and then powered on again for the mode switching to take effect. | |||
| Input | Voltage Range | 100-277VAC | |
| Frequency Range | 47 - 63Hz | ||
| Power Factor (Typ.) @ full load |
>0.98@120VAC >0.97@277VAC |
>0.98@120VAC >0.97@277VAC |
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| THD(Typ. ) @ full load | <15%@120V <15%@277V | ||
| Efficiency(Typ.) @ full load |
≥88%@120VAC ≥91%@277VAC |
≥88%@120VAC ≥91%@277VAC |
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| AC Current (Max.) | ≤1.0A @120VAC ≤0.43A@277VAC | ||
| Standby power | ≤0.5W | ||
| Inrush Current (Typ.) | 51A208us@50%Ipeak 120VAC 118A,452us@50%Ipeak 277VAC | ||
| Leakage current | <0.5mA | ||
| Protection | Short Circuit | Hiccup mode, can be automatically restored after abnormal removal | |
| Over Load | ≥120%,Constant - Current Mode, automatic recovery after exception | ||
| Over temperature | When the ambient temperature exceeds 55℃ ±5℃, the output is turned off | ||
| Environment | Working TEMP. | -40~+40℃ (see below derating curve) | |
| Working Humidity | 20 - 95%RH non-condensing | ||
| Storage TEM.,Humidity | -40 - +80℃,10 - 95% RH non-condensing | ||
| TEMP.coefficient | ±0.03%/℃(0 - 50℃) | ||
| Vibration | 10 ~ 500Hz, 5G 12 minutes/cycle, X Y Z axis 72 minutes each | ||
| Ambient TEMP. | 40℃ | ||
| Case TEMP. | 75℃ | ||
| Safety & EMC | Safety standards | UL8750 CAN/CSA-C22.2 No.250.13 | |
| Withstand voltage | I/P-O/P:1.88KVAC;I/P-FG:1.5KVAC;O/P-FG:0.5KVAC | ||
| Isolation resistance | I/P-O/P:100MΩ / 500VDC / 25℃ / 70% RH | ||
| Surge Immunity Test | AC Power Line:Differential Mode 2KV,Common Mode 4KV | ||
| EMC Immunity | FCC/ICES do not request this test | ||
| EMC Emission | FCC Part15 Subpart B;ANSI C63.4:2017;ICES-005 Issue 5 | ||
| Others | Net Weight | 1.06Kg | |
| Dimension | 188.0*95.4*42.7mm(L*W*H) | ||
| Packing | 415*265*270mm 20 pcs / CTN | ||
| Notes | 1. All parameters NOT specially mentioned are measured at 120VAC input, rated load and 25℃of ambient temperature. | ||
| 2. Tolerance: includes set up tolerance and load regulation . | |||
| 3. The power supply is considered as a component that will be operated in combination with final Equipment. Since EMC performance will be affected by the complete installation, the final equipment manufactures must be-qualify EMC Directive on the complete installation again. | |||
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4. Default states: The output mode is PWM output by default. The dimming curve is a gamma2.2 curve. |
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| 5. Regarding LED driver load types where the driver meets the harmonic emissions requirements of ANSI | |||
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Mechanical Specification
1. Input cable 3*18AWG, the Green cable to (G), Black cable to L and White cable to N of Mains AC.
2. Output cable 2*16AWG, Red cable (+) to LED Positive side (+) , Black cable (-) to LED Negative side (-).
3. Dimming cable 2*18AWG, Purple cable DIM (+) to 0/1-10V dimmer signal(+ ), Pink cable DIM (-) to 0/1-10V dimmer signal (-).
4. Please DO NOT connect “DIM-“ to “LED-“, “DIM+” to “ LED+”, or other incorrect connection.
5. Please make sure your connect these correctly otherwise your product will not function correctly and could be damaged.
Warm tips:
1. Recommended Max. Carrying Current (A) = wire diameter(mm²) x 10A/mm ²
For example: 1mm ² output cable, Recommended Max. Carrying Current (A) = 1mm ² x 10A/mm ²=10A
2. Any other requests for cable, we can customized.
Dimming Operation
Using one dimming ---0-10/ 1-10V/ 10V PWM/ Potentiometer dimming
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