4-Channel Analogue Output Weight Transmitter

The Laumas TLB4 Analogue Weight Transmitter is a high-performance DIN rail device designed to manage and digitise signals from up to four load cells. Supporting both 4-wire and 6-wire configurations, it delivers reliable and linear analogue output (0–10 V, 4–20 mA) for seamless connection to PLCs, indicators, or automation systems.

With 24-bit ADC resolution, vibration filtering, and flexible calibration options, the TLB4 Analogue is perfect for industrial weighing tasks requiring analogue signal interfacing and modular load cell input control.

Key Features

• Multi-Load Cell Input: Supports 4 × 350 Ω load cells (6-wire or 4-wire), or up to 16 × 1000 Ω
• Analogue Output: Programmable 0–10 V, ±10 V, 0–20 mA, or 4–20 mA
• High Resolution: 24-bit analogue-to-digital conversion
• Calibration Options: Via PC, keypad, or theoretical input
• Digital Filtering: Minimises noise from mechanical vibration
• Logic I/O: 2 digital inputs and 2 open-collector outputs
• Easy Installation: DIN rail mountable housing

Technical Specifications

• Load Cell Excitation: 5 V DC
• Input Sensitivity: 0.5 μV/division
• Sampling Rate: Up to 4800 Hz
• Power Supply: 12–24 V DC
• Operating Temperature: –10 °C to +50 °C
• Protection Class: IP20 (EN60529)

Downloads & Resources