HERWEG HBW99.1 5A2003-38233

Herweg HBW99.1 Weighing Controller

Description

The Herweg HBW99.1 is a dedicated electronic controller for conveyor belt weighing systems. This unit processes data from load cells and speed sensors to accurately calculate and display crucial process variables like flow rate (t/h), total weight (t), and belt speed (m/s). It’s a robust and reliable solution for managing bulk material flow in various industrial applications. Powered by a 24 VDC supply, it is designed for panel mounting and integration into larger control systems.

Specifications

• Manufacturer: Herweg
• Model: HBW99.1
• Type: Weighing Electronics for Conveyor Belt Scales
• Power Supply: 24 VDC, 0.5 A
• Display: Digital LED display for various metrics
• Controls: Start/Stop, Function, and navigation buttons
• Connectivity: D-Sub connectors (X3, X4, X5) and screw terminal for power (X1, X2)

Label Info

• Brand: HERWEG D-48249 Duelmen
• Model: HBW 99.1 – Standard
• Kom.-Nr.: 5A2003-38233
• Seriennr.: 031199
• U: 24 VDC, I: 0,5 A

Application

Ideal for industries requiring precise measurement of bulk materials on conveyor belts, such as mining, quarrying, food processing, and chemical production. It can be used as a standalone unit or integrated with a central PLC or SCADA system.

Country of Origin

Made in Germany.

CO2 Impact

By purchasing this pre-owned unit, you help save approximately 100 kg of CO2 compared to the production of a new one. This is a sustainable choice for your operations.

Availability

This item is a reliable, tested used part. While this model is obsolete and no longer produced, it serves as a critical spare part for existing installations. Order now from spareparts2day for expert support and fast delivery.

FAQ

Question?

What is the primary application for the Herweg HBW99.1?

Answer:

The HBW99.1 is a specialized electronic evaluation unit designed for conveyor belt weighing systems. It processes signals from the scale to calculate and display material flow rate, total weight, belt speed, and load.

Question?

Can this unit be directly replaced by a newer model like the HBW 99.3?

Answer:

While the HBW 99.3 is the modern equivalent, a direct replacement may require some reconfiguration. It is crucial to check the wiring diagrams, communication protocols, and mechanical mounting dimensions to ensure compatibility with your existing setup.

Question?

What do the different D-Sub connectors (X3, X4, X5) on the rear panel typically connect to?

Answer:

These connectors are used for various inputs and outputs. They typically connect to the load cells of the weighing frame, a speed sensor (tachometer) on the conveyor belt, and may include analog or digital outputs for communicating data to a master PLC or SCADA system.

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Last Update: March 13, 2026