High-Speed EtherCAT Weight Transmitter for Industrial Automation

The Laumas TLB EtherCAT Weight Transmitter is designed for fast and precise weighing in automation environments using EtherCAT communication. Its DIN rail-mountable housing and direct EtherCAT interface make it ideal for decentralised control systems requiring real-time feedback and integration into modern industrial fieldbuses.

Supporting a single 4- or 6-wire load cell, the TLB ensures fast acquisition speeds, advanced filtering, and easy parameter configuration, delivering consistent and reliable performance in demanding weighing applications.

Key Features

• EtherCAT Communication: Real-time, deterministic data exchange with high-speed response
• Load Cell Support: 1 × 350 Ω load cell (4- or 6-wire)
• Fast Conversion: Up to 2400 readings per second with high resolution
• DIN Rail Mounting: Compact, space-efficient ABS housing for panel integration
• Advanced Diagnostics: Live weight monitoring and error reporting via EtherCAT
• Flexible Calibration: Via known weights or theoretical mV/V values

Technical Specifications

• Power Supply: 12–24 VDC ±10%
• Input Range: ±39 mV max
• Excitation Voltage: 5 VDC (max 120 mA)
• Output: EtherCAT (100 Mbit/s, full duplex)
• Accuracy: ±0.01% of full scale
• Operating Temperature: -10 °C to +40 °C
• Mounting: DIN rail

Downloads & Resources