Laumas TLB4 RS485 Weight Transmitter Overview

The Laumas TLB4 RS485 Weight Transmitter is a compact digital weight transmitter and indicator for industrial weighing systems using load cell inputs. Designed within the TLB4 series, it provides four independent load cell reading channels, RS485 communication with Modbus RTU and Laumas ASCII protocol support, and local weight indication through a six-digit red LED display, making it a practical choice for engineers specifying Weight Transmitters for automation, process weighing and control panel integration.

This transmitter is suited to weighing installations where individual load cell monitoring, total weight display and digital equalisation are required. It can be used in systems such as tanks, hoppers, silos, weigh platforms and process machinery where load cell signals need to be conditioned, displayed and communicated to a PLC, HMI or supervisory control system.

Why Choose the TLB4 RS485 Series?

The TLB4 RS485 combines multi-channel load cell measurement with a compact DIN rail format, helping reduce panel space while supporting clear commissioning and service access. Its local display, front buttons, logic inputs and relay outputs make it useful not only as a transmitter, but also as a practical weighing interface for diagnostics, calibration and plant-level integration.

Built for Industrial Weighing Integration

For UK OEMs, system integrators, maintenance teams and process engineers, the Laumas TLB4 RS485 offers a focused solution for connecting strain gauge load cells into industrial control systems. It is particularly relevant where RS485-based communication, local indication and multi-load-cell signal management are needed in a robust weighing electronics package.