(Operatorless Weighing System / AWI – Automatic Weighing Instrument)
Certification
- Type Examination Certificate: No. 0200-MID-09395 Rev. 2
- Issued by: FORCE Certification EU – Notified Body No. 0200
- Functionality: Enables automatic, legal-for-trade weighing of vehicles without scale operator intervention
The FLINTAB COMPASS Automated Truck Scale Equipment is a high-precision, fully automated system that performs vehicle weighing without operator involvement. Certified for commercial use, it ensures seamless integration into logistics, agriculture, waste management, construction, and transportation control processes.
Key Advantages of the FLINTAB COMPASS System
- Operatorless Functionality: Fully automated weighing process
- Legal Compliance: Certified for use in commercial transactions
- Reduced Costs: Minimizes the need for operational staff
- Improved Throughput: Faster weighing and processing of vehicles
- Accurate Data Logging: Automated data collection, storage, and reporting
- Regulatory Compliance: Ensures adherence to legal weight limits and safety standards
Typical Applications
1. Waste Management & Recycling
• Purpose: Track inbound/outbound waste for billing and traceability
• Benefits: Accurate waste volume tracking, automatic data capture, billing accuracy
2. Agriculture & Farms
• Purpose: Monitor harvest volumes and manage inventory
• Benefits: Automated entry/exit weighing, real-time stock control, reduced errors
3. Mining & Construction
• Purpose: Control material loading and transport volumes
• Benefits: Automated load tracking, compliance with haulage regulations
4. Warehouses & Logistics Hubs
• Purpose: Monitor goods movement during loading/unloading
• Benefits: Inventory updates, reduced turnaround times, safety compliance
5. Ports & Transport Terminals
• Purpose: Streamline container and cargo weighing
• Benefits: Legal weight verification, automated load registration, operational speed
6. Toll Stations & Control Points
• Purpose: Enforce vehicle weight limits and prevent road damage
• Benefits: Weigh-in-motion systems, automated alerts for over-limit vehicles
Core Components of the FLINTAB COMPASS Automated Truck Scale
Infrared Barriers (IRB)
Correct Vehicle Positioning Verification – 2 Sets (Pairs)
Function:
- Ensures proper alignment of vehicles on the weighbridge
- Blocks weighing if vehicle is not correctly positioned
Key Features:
- IR beam sensors detect alignment
- Triggers ANPR camera and system processes
- Prevents erroneous readings due to misalignment
- Integrated with weighing software for real-time control
ANPR Cameras (Automatic Number Plate Recognition)
2 camera units are required for front number plate only registration, or 4 camera units if both front & rear number plate have to be identified.
Function:
- Automatically captures and identifies vehicle license plates
- Links weight data to the correct vehicle in real time
Key Features:
- Auto-captures plate upon vehicle entry
- Up to 4 images per weighing session
- Eliminates manual data entry
- Enhances traceability and documentation
RFID-UHF Reader System
2 Units + Mounting Poles + RFID Card Writer + Proximity Cards
Function:
- Identifies vehicles via RFID cards for seamless access and tracking
System Elements:
- UHF Readers: Detect vehicle tags at entry and exit points
- RFID Cards: Assigned to each vehicle; reusable and programmable
- Card Writer: Programs card data (vehicle ID, type, etc.)
Key Benefits:
- Long-range detection without stopping
- Automatic association of weight to RFID ID
- Enhances traffic flow and tracking efficiency
WA OPTIMA Alphanumeric Outdoor Displays
2 Units – Real-Time Display for Driver Communication
Function:
- Displays weight and system instructions to the driver
Key Features:
- High visibility in outdoor environments
- Displays real-time messages (e.g., weight, position validation)
- Supports multiple communication protocols (RS-232, RS-485, Ethernet)
- Durable steel/aluminum casing for harsh conditions
Traffic Lights (Red/Green)
4 units per driver guidance system
Function:
- Manages vehicle entry and exit flow on the weighbridge
Operating Logic:
- Green light: Vehicle can proceed (system ready)
- Red light: Vehicle must wait (system busy or error)
Key Benefits:
- Ensures organized traffic flow
- Prevents entry during active weighing
- Improves safety and system efficiency
System Highlights
- Modular Design: Easily configurable for various applications and environments
- System Integration: Connects with ERP, fleet management, and logistics platforms
- Real-Time Monitoring: Immediate data feedback for operators and logistics teams
- Data Security: Automated backup and access control
The COMPASS Automated Truck Weighing System is a powerful tool for modernizing vehicle load management. Its precision, automation, and compliance make it ideal for industries requiring reliable and efficient weighing operations — all without operator intervention.
Traffic Light Guidance System
Functionality
- Green light: Signals successful completion of the weighing process. The driver can leave the weighbridge.
- Red light: Indicates that the process is incomplete or an error occurred. The driver must wait for resolution.
Traffic Light Placement
- Entry direction (First Weighing):
o 2 traffic lights for vehicles entering the weighbridge.
- Exit direction (Second Weighing):
o 2 traffic lights for vehicles leaving the weighbridge.
Operational Rules
- Entry allowed: Only when the green entry light is active.
- Exit allowed: Only when the green exit light is active and data is correctly recorded.
Benefits
- Enhanced safety: Prevents access or departure at incorrect times.
- Process automation: Lights are automatically controlled by the weighing process.
- Error reduction: Prevents weighing errors through synchronized signaling.
Example Use Case
- Green entry light = weighing can begin.
- Green exit light = weighing recorded, vehicle may depart.
- Red light = stop, operator intervention may be required.
CI-MRZ Reader (Driver ID Verification)
Purpose
- Automates driver identity data collection using machine-readable ID zones.
Placement
- Installed at driver height (entrance, operator cabin, or near the industrial PC).
Features
- Automated data capture: Reads ID name, surname, series/number, DOB, and expiration.
- Validity checks: Rejects expired or invalid documents.
- GDPR-compliant: Stores only non-sensitive data.
Advantages
- No manual entry = fewer errors and faster processing.
- Ensures only valid documents are accepted.
- Seamless integration with the weighing ticket system.
RFID-LF/HF Proximity Reader (Alternative Driver ID)
Purpose
- Provides contactless, automatic driver identification.
Setup
- Mounted near weighbridge cabin, accessible to drivers.
- Uses LF (Low Frequency) or HF (High Frequency) RFID cards.
Functionality
- Each driver receives a uniquely coded RFID card.
- Reader detects and transfers driver ID to the central system.
- Weighing data is linked to the driver’s profile.
Security and Control
- Restricts access to unauthorized drivers.
- Can trigger alerts if card is invalid.
Benefits
- Fast and contactless ID process.
- Reduces human error.
- Enables secure, traceable operations.
Signaling System (Siren, Flash Light, Voice Messages)
Purpose
- Notifies operators and drivers of process status and issues.
Components
- Flash Light (Xenon):
o High visibility for critical alerts.
o Operating range: -25°C to +55°C.
- Siren:
o 110 dB loud alarm.
o 64 customizable tones.
- Voice Messages:
o Pre-recorded instructions in WAV format via USB.
Control and Automation
- Triggered by industrial PC during specific events.
- Customizable activation: all signals together or independently.
Benefits
- Clear communication in loud environments.
- Alerts for overload, process errors, or weighing completion.
- Highly customizable and durable (IP66 rated).
Industrial PC (Optional Server Component)
Purpose
- Centralized processing and coordination hub for the weighing system.
Setup
- Mounted in a protected automation box.
- Resistant to industrial conditions (dust, heat, vibration).
Core Functions
- Collects and processes data from RFID, sensors, and displays.
- Communicates with automation software.
- Issues alerts and controls system operations.
Integration
- Connects to ERP or inventory systems.
- Enables real-time monitoring and report generation.
Benefits
- High reliability and performance in harsh conditions.
- Ensures system-wide automation and traceability.
- Scalable for future expansion.
A4 Printer (Optional)
- Function: Prints weighing tickets with time, vehicle, driver, and product details.
UPS – Uninterruptible Power Supply (Optional)
Purpose
- Provides temporary power during outages.
Benefits
- Prevents data loss and abrupt interruptions.
- Ensures stable voltage and safe system shutdown.
Poles & Cables (Essential Infrastructure)
Functionality
- Poles: Support electrical and electronic devices.
- Cables: Enable power and data connections across components.
Installation
- Secure mounting and protection from vibrations.
- Neatly arranged to prevent signal interference.
Fully Equipped Automation Box
Purpose
- Central control unit housing PLCs, fuses, and communication modules.
Functionality
- Integrates all weighing components.
- Manages data flow and automation processes.
Dedicated Automation Software
Functions
- Controls all devices and manages weighing flows.
- Provides user interface for configuration, validation, and reporting.
Capabilities
- Real-time monitoring.
- Automated weighing, ticket issuance, and error detection.
Installation of All Equipment
Scope
- Physical installation of all infrastructure (poles, cables, devices).
- System calibration and functional testing.
Post-Installation
- Complete verification of connectivity and operational parameters.
Process Enhancements and Operational Features
Driver Data Correction & Validation
- Drivers can update or validate information via interface.
- Ensures accuracy before finalizing weighing.
Automatic Ticket & Delivery Note Issuance
- After full validation, the system prints:
o Weighing ticket.
o Delivery note with company branding and driver delegation.
Client-Vehicle Association
- Vehicles can be linked to clients via control room input.
- Ticket and delivery note cannot be generated without this association.
Delivery Note Printing
- Local: 2 copies (driver + gate).
- Optional 3rd copy in the control room for records.
Bidirectional Use
- System supports weighing in both directions.
- License plate recognition possible from front or front/back views.