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ISOLATED analog signal CONVERTER current-voltage: 0 to 20mA into 0 to 10V

Current to voltage converter, isolated.

Conversion of 0 to 20mA current into normalized voltage 0 to 10V. Multiple protections, easy set-up, economical.

This current-voltage converter is a mini-module with triple isolation (3000V~) that precisely converts “0 to 20mA” applied on its input into voltage “0 to 10V”.

 

Description

Input: 0 to 20 mA (ΔVin between terminals C and D ≤ 2.5V)

Output: 0 to 10V, on load ≥ 500 Ω

Accuracy: better than 0.2%

Regulation: < 5.10-3, with load varying from 500 Ω to 100 kΩ

Ripple: < 20 mV

Response time: < 6 ms

Isolation: triple, with input/output, input/supply and output/supply: 3 kV~

Power supply voltage:

  • standard, 24V DC ±10% / < 30mA / 500Ω on load and <16mA under no load
  • optional power supply:
    • 24V~ or 110V~ or 230V~ ±10% / 48Hz to 400Hz
    • 5V or 12V or 48V DC

Possible load: ≥ 500 Ω

Protections:

  • against inverted connections on the input and power supply
  • against accidental overcurrent on input: 40mA
  • against overloads and short-circuits
  • against bipolar overvoltages on the output
  • isolations 3000V~
  • against vibrations, and tropicalisation: with moulding
  • sealing iP67, except connections
  • elimination of the faulty-contact risk (no DIL switch)
  • negligible temperature rise (high performance conversion)
  • electromagnetic compatibility CEM 89 / 336 / CE

Temperatures:

  • coefficient: < 2.10-4 / °C
  • operation: -20°C to +60°C
  • storage: – 40°C to + 90°C

Three modules:

  • DIN rail mounting (RD)
  • wall mounting with external connector and 2 M3 screws (P)
  • mounting on printed circuit, connecting pins ∅ 1mm (CI)

Optional: all-aluminum case, 89 x 35 x thickness 16 or 30mm, with three mounting possibilities (M)

For more information about this 0 to 20mA  → 0 to 10V isolated converter:  PDF

Additional information

Weight 250 g
Dimensions 100 x 90 x 60 mm