DVX-D

7.5 kg ... 75 kg

Digital load cell dedicated to high speed weighing process control
Load cell made of stainless steel, hermetically sealed IP69K
Off-center load compensation up to 400 x 400 mm
Weighing capacities 7.5, 15, 30, 75 kg
Resolution up to 500 000 pts
Part certificate of NAWI (OIML R76) and AWI (OIML R51 and R61) for models 15, 30 and 75 kg

Integrated weighing functions: High speed transmitter, filling, dosing by unloading
Programmable digital filters
2 digital inputs and 4 digital outputs
Fieldbus version: port RS485 Modbus and port CANOpen
Ethernet version: EtherNet/IP, Profinet, Web server

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Filling

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The DVX digital load cells incorporate processing and communication electronics located close to the strain gauges. With a 24-bit A/D converter, configurable digital filters, and local I/O, this architecture offers in a very compact format, the guarantee of a precise and fast weighing in disturbed environment. You will be able to :

Optimise the footprint of your machines
Reduce wiring for greater reliability
Improve the maintainability of your machines

Sustainable and scalable connectivity

The DVX load cell is equipped with last generation multi-protocol communication processor. This innovative design offers connectivity to fieldbus or Industrial Ethernet networks without additional module. With a web server for configuration, dual-Ethernet port for easy networking and scalability to Industry 4.0, the DVX offers :

Connectivity to new automation architectures
Simple and scalable migration to Ethernet networks
Time saving for the development of your machines

Increase the reliability of your machines

The DVX load cell is made of stainless steel with IP68 / IP69K protection and its design offers high resistance to lateral forces and accidental overloads. It is therefore able to withstand the high pressure washing and mechanical stresses of automatic packaging machines. This robustness guarantees:

Faultless operation with reduced maintenance costs
Maximum machine availability in all circumstances

Optimise the filling cycles of your machines

The DVX-D load cell incorporates dedicated software for high-speed filling applications. It supports the filling process with digital filtering and an optimised algorithm to increase throughput while reducing filling tolerances. It helps to :

Improve consistency and quality of production
Improve machine efficiency and performance
Reduce filler development time

Digital load cell for high speed filling in harsh environments

DVX-D is a digital load cell especially designed for manufacturers of packaging machines:

The DVX load cell is made of stainless steel and hermetically welded to IP69K protection level.
It combines a very high accuracy with the highest level of protection to allow frequent cleaning and continuous use in harsh environments.
The DVX-D load cell integrates a powerful signal processing electronics with a user resolution of 500,000 points and a library of digital filters dedicated to the elimination of mechanical vibrations and disturbances.
It integrates functions for the complete management of a batch dosing cycle. These functions are optimized for rotary fillers and allow the DVX-D to control a 2-speed dosing cycle by filling or loss-in-weight.
Each load cell is equipped with 2 inputs and 4 logic outputs to control the process.
With different communication ports depending on the version (fieldbus and ethernet), it can be easily connected to any automated system.

DVX interfaces - Fieldbus version

DVX interfaces - Industrial Ethernet version

DVX-D Dosing functionalities

Dosing by filling or by unloading
Dosing with 1, 2 or 3 feed rates
Dynamic mode: Optimization of filtering, dosing results and dosing cycle management for rotary filling machines
Automatic inflight correction
Emptying/ejection control (by filling) or reloading control (by unloading)
Defects control: Flow rate, dosing limits