HEB LIGHTING LN-75-12 Constant Voltage LED Driver Instruction Manual
- June 5, 2024
- HEB LIGHTING
Table of Contents
HEB LIGHTING LN-75-12 Constant Voltage LED Driver
OVERVIEW
Features
- Dimming interface: 0-10V, 1-10V, 10V PWM, Resistor, AC Push-Dim
- 1 channel constant voltage output, Max. total output power 75W
- Synchronize on multiple LED drivers
- Over-heat / Over-load / Short circuit protection, recover automatically
- Full protective plastic case
- Suitable for indoor LED lighting application
- 5 Year, 50,000hr warranty
Mechanical Structures and Installations
Technical Parameters
Model | LN-75-12 | LN-75-24 |
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Output
| Output Voltage| 12VDC| 24VDC
Output Current| Max. 6.25A| Max. 3.125A
Output Power| Max. 75W
Dimming Range| 0~100%
Ripple & Noise| <=200mV/230VAC
PWM Frequency| 2000Hz
Input
| Input Voltage Range| 200~240VAC
Frequency Range| 50/60Hz
Efficiency| 90%/230VAC
Alternating Current| 0.77A/230VAC| 0.75A/230VAC
Inrush Current| Cold start 27.5A at 230VAC
Leakage Current| <5mA
No Load Power| 1.5W/230VAC
Protection
| Over Load Power| Shut down the output when current load >= 120%~150%, auto
recovers.
Short Circuit| Shut down automatically if short circuit occurs, auto recovers.
Over Temperature| Intelligently adjust or turn off the output current if the
PCB temp > 100℃, auto recovers.
Environment
| Working Temperature| -30℃~50℃
T-case Max| 70℃
Working Humidity| 20%~90%RH, non-condensing
Storage Temperature/Humidity| -40℃~80℃, 10%~95%RH
Temperature Coefficient| ±0.03%/℃ (0-50%)
Vibration Resistance| 10-500Hz, 2G, 6min/cycle, X,Y,Z axes/2min
IP Rating| IP20
Safety&EMC
| Security Specifications| IEC/EN61347-1, IEC/EN61347-2-13
Withstand Voltage| I/P-O/P: 3750VAC
Insulation Resistance| I/P-O/P: 100MΩ/500VDC/25℃/70%RH
EMC Emission| EN55015, EN61000-3-2 Class C, IEC61000-3-3
EMC Immunity| EN61000-4-2.3.4.5.6.8.11, EN61547
Certifications| CE, EMC
Wiring Diagram
1. 0/1-10V Connection
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The 0/1-10V input is operable via commercially available simple rotary wall switches designed for 0/1-10V dimming equipment or from decicated system central dimming controllers.
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Compliant with 0-10V, 1-10V, 10V PWM, RX(4 in 1).
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We recommend the number of LED drivers connected to the 0/1-10V dimmer does not exceed 5 pieces,
The maximum length of the wires from dimmer to the LED driver should be no more than 15 meters. -
If the LED driver is used with the RF remote or Push-Dim interface prior to using the 0/1-10V interface, the 0/1-10 V signal should change over 10% to return 0/1-10 V control.
AC Push-Dim connection
The provided AC Push-Dim interface allows for a simple dimming method using commercially available non-latching (momentary) wall switches.
Applications
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Suitable for LED-related fixture or appliances which use LED light bars and LED tape (like LED Decoration or Advertisement devices).
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Office / Commercial / Domestic Lighting, Hotels, Retail, and Display.
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Use for retrofit upgrades & new luminaire designs.
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Short press:
Turn on or off the light. -
Long press (1-6s):
Press and hold to step-less dimming,
With every other long press, the light level goes in the opposite direction. -
Dimming memory:
Light returns to the previous dimming level when switched off and on again, even at power failure. -
Synchronization:
If more than one LED driver is connected to the same push switch, do a long press for more than 10s, then the system is synchronized and all lights in the group dim up to 100%.
This means there is no need for any additional synchrony wire in larger installations.
We recommend the number of LED drivers connected to a push switch does not exceed 25 pieces, The maximum length of the wires from push to the LED driver should be no more than 20 meters.