Technical Specifications Loop power supply DC24V. Standard 4‑20mA output. Operating temperature range ‑40℃ ~ +85℃, humidity 5%‑95% non‑condensing. Field‑mount sealed housing, two‑wire wiring.
Functional Features Measure casing vibration velocity of rotating machinery. Built‑in digital filtering to suppress site noise interference. 4‑20mA analog signal output. Sensor fault self‑diagnosis. Compact field installation without control rack.
Application Scenarios Fans, blowers, water pumps, oil pumps, large motors and other auxiliary rotating machinery vibration monitoring in petrochemical, thermal power, metallurgy industries.
Performance Parameters Measurement accuracy ±5% full scale. Satisfy long‑term continuous field operation requirement.
Structural Characteristics Sealed metal field‑installation housing. External wiring terminals. Support DIN‑rail and wall‑mount installation.
Working Principle Receive vibration signal from matched velocity sensor, process and calculate inside transmitter, output 4‑20mA current signal proportional to vibration velocity for upper‑level system acquisition.
Installation Requirements Fix transmitter housing reliably. Complete two‑wire loop wiring as per drawing. Confirm 24VDC loop power supply. Avoid installation position with severe mechanical shock.
Usage Notes Confirm measurement range matches field equipment. Check wiring tightness regularly. Avoid corrosive environment erosion.
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