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ИЦ406С

Panel-mount AC mains frequency meter ИЦ406С

Purpose:

  • Frequency measurement and display.
  • Control signals on two independent channels (optional).

Key features:

  • The measured value is shown on a three- or four-digit display.
  • Communication with the supervisory level over RS485 using Modbus (optional).
  • Powered from a DC or AC supply.
  • Galvanic isolation between the supply input and the measuring input.

Specifications:

  • Measured frequency range, Hz: 20.00–70.00.
  • Input voltage, V: 5–50; 10–100; 100–600.
  • Supply voltage range: — AC at 50 Hz, V: 85 ÷ 265; — DC, V: 60 ÷ 350.
  • Power consumption max. 2 W.
  • Overall dimensions: 72×72×97 mm.
  • Panel cut-out size: 68×68 mm.
  • Digit height: 14 mm.
  • Display colour (to order): red, green or yellow.
  • Permissible voltage between the supply input and the measuring input: 1000 V.
  • Operating temperature range, °C: −40 ÷ +55.
  • Protection class to EN 60529/IEC 529: — electronics unit IP40; — terminal block IP20.
  • Mounting and external terminal connection: — for panel mounting; — incoming conductors connected via terminal blocks.
  • By agreement with the customer, frequency meters can be supplied with up to 6 digits, a different measuring range, a different input voltage range, and a supply from 5 V DC/AC.

Documentation:

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