Laumas TLB Weight Transmitters

Discover the compact and powerful Laumas TLB series—single-channel weight transmitters designed for industrial signal conversion, diagnostics, and integration. Perfect for space-limited panels, automation systems, batching, and PLC-controlled setups.

Core Features of the TLB Series

• Space-saving vertical design (25 × 115 × 120 mm) with 6-digit LED display and LED status indicators
• Supports a single load‑cell channel (up to 8 × 350 Ω), 24-bit A/D conversion at 4.8 kHz for rapid, stable readings
• Multi-protocol outputs: RS‑485 (Modbus RTU / ASCII), analogue (0–20 mA, 4–20 mA, 0–10 V, ±10 V), 2 logic inputs, 3 relay outputs 
• Back-panel or DIN-rail mounting; OIML R76 Class III legal-for-trade compliant; MID approved

Advanced Diagnostics & Control

• On-board digital filtering, automatic and semi-automatic tare, zero-tracking, gross/net functions
• Peak weight detection, setpoint toggles via relays, batching and alarm capabilities
• Fieldbus variants available: CANopen, DeviceNet, Modbus/TCP, Profibus DP, EtherCAT, Profinet IO, Powerlink, Sercos III, among others 

Integration & Connectivity

• Supports analogue and fieldbus outputs to PLCs, SCADA, or PC systems
• RS‑485 allows Daisy‑Chaining up to 99 units, ideal for remote systems and multi‑transmitter setups
• Optional web server model enables Ethernet configuration and remote diagnostics via TCP/IP 

Whether for conveying weight data from scales, batching systems, or integration into automated lines, the Laumas TLB transmitters offer precise, legal-for-trade performance in a compact DIN-rail package.

Need help selecting the right version or configuration? Contact GNW Instrumentation for expert guidance, fieldbus options, and calibration support.