Analog Adjustable 3-wire Transmitter

APAQ-3HPT is a multirange 3-wire temperature transmitter with Pt100 or Pt1000 input and 0-10 V output. Main applications are in the HVAC sector, where the control systems often require 0-10 V input signals.
APAQ-3HPT is designed for high reliability and good industrial performance.
The “low profile” housing is extremely durable and facilitates easy connections and adjustments.

  • 0-10 V output
  • Rangeable with solder pads and potentiometers
  • Temperature linear output
  • Selectable sensor break function
  • Short-circuit protected output
  • Polarity protected power supply
  • Easy wiring, large center hole
  • Moulded electronics for high protection

Technical Specification

Type Head-mounted
Input RTD
Input RTD Pt100, Pt1000
Type Of Transmitter Analog
Output 0-10 V
Isolation Unisolated
Measuring channels 1 channel
Input connections 3-wire connection
Power supply 15 to 30 VDC

Documentation