ADT131-HV – High Voltage Trip Amplifier

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About Amelec


Our ADT131-HV is a High Voltage Process Signal Input Single Trip Amplifier, with dual trip outputs on a single trip set point ,suitable for SIL1 and SIL2 rated (EN 61508-2) Safety Instrumented System (SIS) loop applications, as 1oo1 architecture (HFT:0)

Input; Any high voltage (DC) range, from 300V up to 1000Vdc may be specified

Outputs; Trip output is a set of changeover contacts (S.P.C.O) rated at 250VAC, 2A, 100VA resistive

We can provide several add-on options such as upscale on the open circuit, Bi-colour red/green LED, RFI protection (to EN 61000-4-3:2006/A2:2010) and more.

The instrumentation is manufactured within our high impact strength, polycarbonate din rail & surface mounting enclosure.

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