MTL4546

Description

MTL4546 is an isolating driver from Eaton MTL designed for reliable signal transmission and control in hazardous area applications.

Specifications

• Channels: 1

• Working Range: 4–20 mA

• Digital Signal Bandwidth: 500 Hz–10 kHz

• Max Load Resistance: 800 Ω (16 V at 20 mA)

• Min Load Resistance: 90 Ω (short-circuit detection < 50 Ω)

• Output Resistance: > 1 MΩ

• Under Range: 1 mA

• Over Range: 24 mA (load ≤ 520 Ω)

• Response Time: ≤ 100 ms (within 200 µA of final value)

• Communication: HART

Environmental

• I/P Converter Location: Zone 0, IIC, T4–6 hazardous area (suitably certified)

• Hazardous Location: Division 1, Group A

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