8-Channel Weight Transmitter with EtherCAT Interface

The Laumas TLM8 EtherCAT Weight Transmitter enables precise, real-time weighing of up to 8 load cells, supporting advanced industrial control systems through its EtherCAT fieldbus interface.

This high-speed transmitter is ideal for decentralised automation and multi-channel diagnostics, offering robust performance in a compact DIN rail housing.

Key Features

• Supports 8 Load Cells: Up to 8 × 350 Ω (4- or 6-wire)
• EtherCAT Interface: Real-time Ethernet fieldbus for deterministic communication
• Cell Diagnostics: Real-time monitoring and fault detection for each channel
• High Resolution: 24-bit A/D converter with up to 600 readings/sec
• Compact Design: DIN rail housing, ideal for panel integration

Technical Details

• Load Cell Input: 8 channels, 4- or 6-wire, 350 Ω per channel
• Excitation Voltage: 5 VDC ±10%, max 160 mA
• Converter: 24-bit, up to 600 Hz sampling
• Resolution: Up to 999,999 display divisions
• Communication: EtherCAT
• Power Supply: 12–24 VDC ±10%
• Temperature Range: -10 °C to +40 °C
• Protection: IP20, DIN rail mount

Downloads & Resources