Configurable RTD signal isolator/converter WAS5/WAZ5 PRO RTD with external power supply with
17.5 mm width, for recording, transforming and isolating RTD sensors in standardised DC current
and voltage signals
2-/3-/4-wire PT100, PT1000, Ni100, Ni10000, Cu10/25/50/100, potentiometers
or fixed resistors can optionally be connected on the input side. The input and output parameters (e.g. sensor type, temperature
range and standardised output signal) can be configured using the DIP switches. The input/output channels and
24 V DC power supply are completely isolated with 4 kV.
The PRO RTD isolating transformers come with either a screw or tension-clamp wire connection. The 24 V DC supply voltage
can be bridged using pluggable ZQV 2.5N jumpers on the module side. Most models can be adjusted and set
using the WAVETOOL program available from Weidmüller's website.
They can be used in many applications around the world because of their international approvals
such as cULus, CULusEX and GL.