8-Channel Weight Transmitter with PROFIBUS DP Interface

The Laumas TLM8 PROFIBUS DP Weight Transmitter is a high-performance DIN rail-mounted device that connects up to 8 independent load cells. Designed for demanding industrial environments, it offers real-time weight monitoring, precision, and direct communication with PLCs via the PROFIBUS DP fieldbus.

Each load cell input is independently managed, allowing precise signal conditioning, zero and span adjustment, and advanced diagnostics to ensure optimal performance in multi-sensor weighing applications.

Key Features

• Supports 8 Independent Load Cells: Ideal for multichannel weighing systems
• Integrated PROFIBUS DP Interface: Easy communication with industrial networks
• Advanced Diagnostics: Continuous monitoring of load cell signal quality and status
• High-Resolution Measurements: 24-bit ADC ensures accurate and stable readings
• Compact DIN Rail Housing: Simplifies control panel installation

Technical Details

• Inputs: 8 × 4- or 6-wire load cells (350 Ω)
• Excitation Voltage: 5 VDC ±10%, total 160 mA
• Resolution: Up to 999,999 divisions
• ADC: 24-bit, 600 measurements/second
• Fieldbus Interface: PROFIBUS DP
• Operating Temperature: -10 °C to +40 °C
• Enclosure: DIN rail mounted, IP20 rated
• Power Supply: 12–24 VDC ±10%

Downloads & Resources