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B6578 1
B6578
In stock at WIKA
WIKA · Force measurement · Family B6578

Junction box

For connection of up to 4 load cells or force transducers
Output
mV/V
Protection
IP64
VDI/VDE/DKD 2638
Price
From €60
Confirm at order time
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Description

The model B6578 junction box is a reliable and precise solution for signal processing in weighing systems.

The instrument enables the parallel connection of up to four load cells or force transducers. The instrument is used to efficiently sum their very small voltage signals (mV/V) and to pass them on as a common analogue output signal (mV/V), e. g. to a model FE430 weighing indicator, a radio module or a control system.

The integrated trimming function allows fine adjustment of individual load cells or force transducers, creating a system with optimum measuring results.

Special features

  • For connection of up to four load cells or force transducers
  • Precise signal summation (mV/V)
  • Individual sensor tuning
  • Robust stainless steel case (IP64)
  • High compatibility and easy integration
Identification
ModelB6578
SubcategoryJunction box
Process conditions
Process temperature−20…+85 °C
Electrical characteristics
Output signalmV/V
Materials
Cell materialStainless steel
Operating environment
Ambient temperature−20…+80 °C
IP ratingIP64
Weight0.7 kg
Certifications and approvals
CertificationsVDI/VDE/DKD 2638
Additional details
Datasheet languagesEN
Tables from datasheet
Operating conditions
Place of useDirectly on a multi-cell force measuring system or in the vicinity of the load cells or force transducers, e.g. as a junction box for connecting load cells in parallel.The instrument must be operated in a low-frequency, shielded environment.
Operating temperature range B T, G-20 …+80 °C [-4 ...+176 °F]
Storage temperature range-20 …+85 °C [-4 ...+185 °F]
Humidity35 ... 85 %relative humidity
CondensationNon-condensing
ModelDescriptionOrder number
B1940Analogue cable amplifier83805811
FE430Weighing indicator14671552
NETRIS ® FRadio unit with LoRaWAN ® for mV/V instrumentsOn request