TLB4 CANopen Weight Transmitter

Laumas TLB4 CANopen weight transmitter

The Laumas TLB4 CANopen combines up to four load-cell channels in a compact DIN-rail transmitter. Rather than hiding the individual signals, it retains channel-level information for balancing, setup and diagnostics.

This model connects through CANopen communication, suited to machines and mobile equipment already built around a CAN-based control network. It suits tanks, hoppers and platform systems where maintenance staff need a clearer view of load distribution.

Relay outputs, digital inputs and an RS485 service connection are included for local functions and commissioning. Confirm the load-cell arrangement and CANopen network configuration when specifying the transmitter.

Model: TLB4CANOPEN

Why is calibration important?

Quantity:

£455.10

Tax excluded. Shipping calculated at checkout

Estimated delivery: Approx. 5 working days.

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View Technical Data Sheet (PDF)

Laumas TLB4 CANopen Weight Transmitter

£455.10

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Technical Specification

Fieldbus Output

CANopen port

Secondary Communication

RS485 port (Modbus RTU/Laumas ASCII protocol)

Power Supply

12–24 VDC ±10%

Load Cell Input

1 (350 R) - 4/6 wires. 5 VDC/240 mA

Measuring Range

±39 mV

Accuracy

±0.01% of full scale

Digital Inputs

Qty 2, 5 to 24 VDC PNP

Relay Outputs

Qty 3, max 115 VAC/150 mA

A/D Converter

1 channels - 24 bit (16000000 points) - 4.8 kHz

Mounting

DIN rail installation

OIML Certification

OIML R76:2006, class III, 3x10000 divisions, 0.2uV/VSI / OIML R61 - WELMEC Guide 8.8:2011 (MID)

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Applications

CAN-based machinery

Adds weighing to equipment already designed around CANopen communications.

Four-cell tanks and platforms

Helps engineers check load distribution across vessel and platform weighing systems.

Industrial Process Automation

Supports automated weighing processes through direct integration with industrial control systems.

Load Cell Diagnostics

Provides diagnostics and performance monitoring for individual load cells within the weighing system.

Features

CANopen connection

Places weighing data on a CANopen network used by compatible machines and mobile equipment.

Individual channel diagnostics

Retains information from up to four load-cell inputs to simplify balancing and fault finding.

Integrated Diagnostics

Provides diagnostics for individual load cells, wiring faults and weighing system performance.

PLC Ready Weighing Integration

Designed for direct integration with PLC-controlled weighing and process automation systems.

FAQs

What does the CANopen TLB4 add to a weighing system?

It combines four-channel monitoring and digital equalisation with a CANopen connection to the control system.

Does CANopen support load cell diagnostics?

Yes, CANopen models support diagnostics and load cell monitoring functions.

What industries use CANopen weighing modules?

CANopen modules are widely used in machinery and industrial automation applications.

What makes CANopen suitable for weighing applications?

CANopen provides structured communication and diagnostic capability alongside weighing data.

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