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HAW568 Surge protective device for installation in the field device

HAW568 surge protective device

HAW568 Surge protective device for installation in the field device for power supply and communication signals with SIL and optional Ex approval

HAW568
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Ámbito de aplicación

The HAW568 surge protective device is used to protect electronic components in field devices from being destroyed. It ensures that overvoltage surges which occur in signal cables (e.g. 4 to 20 mA), in communication lines of Field buses and in power lines are safely limited or passed into the ground. The functionality of the electronic component to be protected is not affected as, using the impedance-free connection of the protection unit, interference voltage drops cannot be introduced.

  • Surge protective devices are used to weaken residual currents from upstream lightning protection steps and to limit system-induced or system-generated overvoltage surges

  • HAW568 devices are primarily used in process-related instrumentation within the chemicals, pharmaceuticals, and oil and gas industries as well as in the water and wastewater sectors

  • Compact device for the protection of signal/communication cables or for the simultaneous protection of signal, communication and power supply cables

Ventajas

  • Increased plant availability in the field of process automation, as the electronic components are protected

  • Easy and space-saving direct mounting for installation in field devices

  • Optional available with SIL3

  • Parallel connection reduces resistance in the loop (screw-in version)

  • No additional cable entry required for lead-through version

Gama Fundamental

  • Simple products

  • Easy to select, install and operate

Excelencia técnica

Simplicidad

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  • Simple products

  • Easy to select, install and operate

Excelencia técnica

Simplicidad

  • Productos estándar

  • Seguros, resistentes y con poco mantenimiento

Excelencia técnica

Simplicidad

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  • Altamente funcionales y prácticos

Excelencia técnica

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  • Productos especializados

  • Diseñados para aplicaciones exigentes

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Variable

Gamas FLEX Excelencia técnica Simplicidad
  • F
  • L
  • E
  • X

Gama Fundamental

Satisfaga sus necesidades básicas de medición

Excelencia técnica
Simplicidad
  • F
  • L
  • E
  • X

Gama Lean

Maneje los principales procesos fácilmente

Excelencia técnica
Simplicidad
  • F
  • L
  • E
  • X

Gama Extended

Optimice sus procesos con tecnologías innovadoras

Excelencia técnica
Simplicidad
  • F
  • L
  • E
  • X

Gama Xpert

Domine las aplicaciones más exigentes

Excelencia técnica
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Variable

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