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Bộ cách ly và lặp tín hiệu HART DC52500

Bộ cách ly và lặp tín hiệu HART DC52500 Drago 100% made in Germany

  • Input signal: 0/4-20mA (4-20mA with HART signal)
  • Output signal: 0/4-20mA (4-20mA with HART signal)
  • Communication signal: Bidirectional HART transmission, internal AC impedance 250Ω
  • Transmission error < 0.1% FS
  • Cut-off frequency -3dB: 100Hz (> 2.5kHz HART signal)
  • Test voltage: 3kV AC, 50Hz, 1min (input against output against power supply)
  • Ambient temperature: Operation -25…70°C / Transport and storage -40…85°C
  • Power supply: 24V DC
  • Approvals: ATEX, IECEx, UL
  • Construction: 6.2mm housing, protection class: IP20
  • Weight: Approx. 70g
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