Technical Specifications AC current and voltage input, standard DC analog output. Auxiliary power supply range 24‑230 V AC/DC. Operating temperature ‑20 ℃ to +60 ℃, storage temperature ‑40 ℃ to +85 ℃, non‑condensing relative humidity 5%‑95%. Protection grade IP20.
Functional Features Converts AC current and voltage measured signals into standardized DC output. Provides galvanic isolation between input side and output side. Compact DIN‑rail mounting structure. Supports accurate long‑time signal conversion. Built‑in over‑input protection function.
Application Scenarios Power signal measurement in power distribution cabinet, industrial power monitoring system. Applied for energy monitoring, data acquisition and field signal conversion.
Performance Parameters High‑accuracy signal conversion performance. Galvanic isolation blocks interference between primary circuit and secondary measurement circuit. Stable output under long‑term continuous operation.
Material Composition Flame‑retardant plastic housing. Internal signal transformation and conditioning circuit board. DIN‑rail metal spring clip. Screw‑type input and output terminals.
Structural Characteristics Compact DIN‑rail modular housing. Equipped with input signal terminals, output signal terminals and auxiliary power terminals. Built‑in spring clip for DIN‑rail installation. Weight approximately 0.18 kilogram.
Working Principle AC current or voltage signal enters the transducer input terminals. Internal circuit completes transformation, rectification and isolation processing. Standard DC analog signal is generated and output to upper‑level acquisition equipment. Protection circuit suppresses damage caused by excessive input signal.
Installation Requirements Mount 1MRS050729 onto standard DIN rail inside cabinet. Tighten all input, output and auxiliary power wiring terminals. Confirm input signal range matches module rated parameter. Switch on auxiliary power and verify output signal accuracy.
Usage Notes Do not exceed rated input signal range. Ensure wiring terminal tightening torque meets specification. Operate in non‑condensing environment. Check output signal accuracy during periodic inspection.
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