Outdoor P5 LED Display Module
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$10.40
II. Compatibility with NovaStar Control System
Recommended NovaStar Cards
Main Controller: NovaLCT-T Pro / NovaPro HD
Receiving Card: NovaA8-A / NovaDVI-HD
Transmission Protocol: HUB75 signal + Fiber Optic/Cat6 Ethernet
Signal Connection
Use NovaStar-specific HUB75 ribbon cables to connect modules and receiving cards, ensuring secure connections (avoid loose contacts).
Transmission Distance:
Cat6 Ethernet: ≤100m (no repeater).
Single-mode Fiber: ≤20km (recommended for long distances).
Software Setup
Use NovaStar configuration software (NovaLCT/NovaStudio) for the following settings:
Resolution Matching: Set the sender card output resolution to match the total LED screen resolution (e.g., adjust to 960×960 if multiple 320×160 modules form a 960×960 screen).
Color Calibration: Calibrate module color differences via software (ΔE≤2.5).
Brightness Adjustment: Adjust automatically or manually based on ambient light (supports 0–100 levels).
Power Supply
Each module requires independent DC 5V power supply.
Power Cable Specifications: Wire diameter ≥1.5mm² (copper core) to avoid voltage drop and brightness inconsistencies.
III. Installation & Commissioning Tips
Frame Mounting
Modules use magnetic/snap-in installation; ensure flatness deviation ≤3mm/m².
NovaStar recommends hot-dipped galvanized steel frames with grounding resistance ≤3Ω (lightning protection requirements).
Waterproofing & Cooling
Waterproof Design: Apply waterproof glue around module edges; install drainage holes (diameter ≥10mm) at the bottom of the cabinet.
Cooling Solutions:
Axial fan (airflow ≥1000m³/h installed on the back).
Built-in air conditioner (2P AC controls ≤20m² screen area).
Commissioning Steps
Connect all power and signal cables with power off; use a multimeter to test for short circuits.
Upload configuration files (resolution, refresh rate, color gamut) to the NovaStar main controller.
Power on and use "Red/Green/Blue/White" test patterns to check dead pixels (failure rate <0.0002‰).
Run NovaStudio to calibrate color uniformity (brightness uniformity ≥95%).
IV. Common Issues & Solutions
Issue | Cause | NovaStar Solution |
|---|---|---|
Black Screen on Part of Display | Loose power cables or HUB75 signal line disconnection | Use NovaStar diagnostic tools to test power/signal integrity; replace damaged cables |
Color Unevenness | Uncalibrated module color or ambient light interference | Perform pixel-level color calibration via NovaStudio (ΔE≤2.5) |
Signal Delay | Incorrect resolution settings or insufficient transmission bandwidth | Adjust NovaLCT-T Pro output resolution; upgrade to single-mode fiber |
High Temperature Alarm | Cooling system failure or clogged fan filter | Check fan status via NovaStar monitoring software (internal temperature ≤45°C) |
Dead Pixels Exceeding 0.0002‰ | Mechanical damage during transport/installation | Replace damaged modules; locate faults using NovaStar diagnostic tools |
V. Maintenance & Care
Routine Maintenance
Clean module surfaces with a soft cloth and anhydrous alcohol to prevent dust buildup and heat dissipation issues.
Use NovaStar monitoring software to check power/signal status weekly.
Annual Inspection
Test brightness uniformity (≥95%) and color consistency (ΔE≤2.5).
Inspect waterproof seals and drainage hole functionality (prior to rainy season).
Long-term Storage
Store in humidity <60%, temperature 0°C–30°C, away from direct sunlight.
Power on modules every quarter for 1 hour to prevent capacitor aging.
I. Basic Specifications of the Outdoor P5 LED Module (320×160mm)
Category | Parameter | Value |
|---|---|---|
Physical Features | Module Size | 320mm × 160mm |
Pixel Pitch | 5mm | |
Resolution | 64 (Width) × 32 (Height) = 2,048 pixels | |
Pixel Density | 40,000 dots/m² | |
Pixel Composition | 1R1G1B (Full Color) | |
Module Weight | ≤1.5kg | |
Display Performance | Brightness | ≥5,000 cd/m² (White Balance Condition) |
Color Temperature | 2,000K–9,500K Adjustable (Supports Calibration) | |
Refresh Rate | ≥1,920Hz–3,840Hz (Recommended by NovaStar ≥1,920Hz) | |
Gray Scale Level | 16bit (65,536 Levels) | |
Viewing Angle | Horizontal 140°, Vertical 120° | |
Electrical Specifications | Operating Voltage | DC 5V ±5% |
Power Consumption | Average 25W/Module, Peak 40W/Module | |
Protection Rating | IP65 (Outdoor Dustproof & Waterproof) | |
Operating Temperature | -20°C to +50°C |
Notes
Pixel Configuration:
Each pixel consists of 1 Red (R), 1 Green (G), and 1 Blue (B) LED (Full Color).
Brightness Uniformity:
Brightness uniformity ≥95% after factory calibration.
Color Consistency:
Color deviation ΔE ≤2.5 (calibrated with NovaStar software).
Environmental Compliance:
Designed for outdoor use with IP65 protection rating and wide operating temperature range.
