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ZS–021 Two-channel isolator and regulated power supply with HART communication capability

Ex

a3031

Input 230 VAC • Output 15–19 VDC • 0/4–20 mA isolator with HART support

Detailed information

Product detailed description

Product features ZS–021 Two-channel isolator and regulated power supply with HART communication capability

It galvanically isolates current or voltage signals while simultaneously powering the transmitter
Accuracy: 0.1%; selectable active or passive input and output; available in 1- or 2-channel versions
Designed for installation in a control cabinet on a TS35 DIN rail; IP20 protection rating
Two-way transmission of HART communication signal over galvanic isolation
Electrical strength: 3000 V AC against the power supply and 2500 V AC between all output and input circuits
High immunity to interference according to ČSN EN 61326-1 (industrial environment)

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