RD-Graphic Alphanumeric LED Information Matrix Display
Unmanned automated weighbridges, highway toll plazas, border customs checkpoints in Iraq.
Graphic Matrix
IP66 Rated for Severe Outdoor Sand & Rain Conditions
Precision Metrology & Electrical Specifications
SPEC VERSION: 2026.1 / CALIBRATION VERIFIED| Structural Architecture | Full Matrix Alphanumeric Driver Messaging Display |
| Display Digits & Visual Annunciators | Multi-Line Text, Numbers, Arabic/English Characters, and Arrow Graphics |
| Daylight Visibility & Viewing Distance | Readable from 100 meters away with wide 140° viewing angle |
| Data Latency & Screen Refresh Rate | Zero Transmission Errors (CRC Checked Protocol) |
| Serial Input Protocols & Auto-Baud | Input: Ethernet LAN TCP/IP, Wi-Fi, RS-485, USB | Output: Bi-Directional Status Feedback |
| Insulation Resistance | Industrial Grade Isolation (Tested at 50V DC) |
| Power Input / Supply Voltage | 220V AC ± 15% |
| Compensated Temperature Range | -30°C to +75°C |
| Power Supply Range & Thermal Protection | Safe: Internal Power Conditioning with Thermal Cutoff | Ultimate: Heavy Lightning Protection on Communication Lines |
| Integral Cable Specification | Shielded Cat6 / RS-485 Industrial Twisted Pair |
RD-Graphic Matrix Display: Optical Sun-Visor Hood, Weatherproof Cabinet & Driver Visibility
High-Visibility Outdoor LED ArchitectureSteel Heavy-Duty Cabinet with Double-Layer Polycarbonate Shield. Engineered for outdoor mounting in direct Iraqi sunlight.
- Heavy galvanized cold-rolled steel cabinet with electrostatic outdoor polyester powder coating.
- Integrated top sun visor hood shades the optical window from direct midday desert solar glare.
- Heavy-duty adjustable steel swivel brackets allow horizontal and vertical aiming towards truck driver eye-level.
IP65 sealed weatherproof cabinet designed for severe sandstorms and driving rain.
- High-impact tinted acrylic/polycarbonate faceplate with anti-reflective optical treatment.
- Gasket-sealed perimeter prevents airborne dust, desert sand, and water jets from entering the cabinet.
- Passive labyrinth thermal cooling vents prevent internal heat buildup without compromising dust sealing.
High-Luminance LED Digits & Distance Visibility
Displays live vehicle weight, captured license plate number, driver instructions ("MOVE FORWARD", "STOP", "WEIGHT ACCEPTED") in English, Arabic, and Kurdish.
RD-Graphic Matrix Display: Serial Communications, Auto-Baud Detection & Current Loop Interfacing
Hardware Interface Map| RS-232 (RXD/GND) | Direct serial link from scale indicator cabin (Baud: 1200–19200 bps) |
| RS-485 (A+/B-) | 2-Wire balanced differential line for long distances: Ethernet LAN TCP/IP, Wi-Fi, RS-485, USB |
| 20mA CURRENT LOOP | Active or passive current loop interface immune to plant electrical noise |
| MAINS POWER | Power supply: 220V AC ± 15% (Internal Power Conditioning with Thermal Cutoff) |
| LOOP-OUT | Bi-Directional Status Feedback allows daisy-chaining multiple displays |
- Auto-Baud Protocol Sensing: Microcontroller automatically detects and synchronizes with indicator baud rate and data string formats.
- Universal Indicator Support: Works seamlessly with SCA, KRONOS, Toledo, Rinstrum, Dini Argeo, and Avery indicator data protocols.
- Zero Display Latency: Zero Transmission Errors (CRC Checked Protocol) mirrors indicator instantaneously.
- Surge Guard: Heavy Lightning Protection on Communication Lines protects communications boards.
RD-Graphic Matrix Display: Regional Field Performance Across Iraq & Solar Radiation
COSQC Legal VerificationHigh ambient humidity and industrial emissions require UV-stabilized polycarbonate faceplates to prevent discoloration and yellowing over years of service.
Extreme midday sun (>100,000 lux) and temperatures over +50°C. High-brightness LEDs and sun-visor ensure driver readability without cabin disputes.
Freezing winter temperatures down to -20°C. Solid-state LED construction eliminates cold-weather start-up lag and digit freezing.
Iraqi Legal Metrology Auxiliary Display Standards
Functions as a legal auxiliary repeater display compliant with COSQC and OIML R76 regulations, providing transparent weight verification directly to truck drivers.
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Consult With Our Weighbridge Engineers
Contact our engineering department today for customized advice, foundation drawings, and transparent pricing tailored to your site.
Hızlı Mühendislik Fiyat Teklifi
Teknik şartname, temel projesi ve şeffaf fiyatlandırma 60 dakika içinde
Tüm Irak vilayetlerinde kıdemli kantar mühendisleri ile doğrudan iletişim
AutoCAD temel projeleri, fiyat listeleri ve teknik kataloglar hemen cebinizde
Şartnameler, ihale evrakları ve resmi satın alma taleplerinizi doğrudan iletin
Gezici mühendislik ve kalibrasyon ekiplerimiz Irak genelinde 24-48 saatte sahada