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Eaton MTL FP32, FS32, TP32 fieldbus surge protection
MTL Instruments

Eaton MTL FP32, FS32, TP32 fieldbus surge protection

Surge protection for fieldbus trunks and spurs: FP32 DIN-rail, FS32 plug-in for Megablocks and barriers, TP32 at the transmitter.

  • FP32: DIN rail, 20 kA, IEC 61158-2, FISCO, ATEX, FM, CSA
  • FS32: plug-in protection for IS spurs on 937x-FB barriers and Megablocks
  • TP32: field-device mounted, diverts surges up to 10 kA
  • Self-resetting with minimal signal attenuation
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Brand
MTL Instruments
Model
FP32 / FS32 / TP32
Certifications
ATEX, FM, CSA
Applications
FOUNDATION fieldbus, Surge protection

Overview

FP32 devices protect fieldbus trunks or spurs, preventing damage to terminators, spur blocks and bus control equipment. They react immediately, divert surges safely to earth and reset automatically.

FS32 plugs directly into 937x-FB fieldbus barriers and Megablocks without affecting network performance. TP32 is a hybrid design (high-power solid state and gas discharge tube) mounted at the transmitter, diverting surges up to 10 kA.

Applications

  • Outdoor FOUNDATION fieldbus networks in lightning-prone areas
  • Protecting transmitters and field junction boxes

Viet Thang Loi Technology (VTL) is Eaton's representative in Vietnam. Contact VTL for model selection and a quotation.

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