The LABO-W signal converters are designed for the measurement
of sensor signals and their conversion into standard signals (cur-
rent 4..20 mA, voltage 0..10 V, frequencies up to 2 kHz, pulse sig-
nals). For this purpose, they have a powerful 16-bit microcontroller
in their compact housing.
The standard versions are designed such that currents, voltages
and frequencies which are common for industrial applications can
be measured.
They have a 20 cm long breakout cable and thus can be easily
looped into the sensor line.
Special designs for other signals and plug connections are avail-
able on request.
The measured signals are filtered as desired and linearised, then
represented in the desired manner at the output.
The LABO electronics make various output signals available:
● Analog signal 0/4..20 mA (LABO-W...I)
● Analog signal 0/2..10 V (LABO-W...U)
● Frequency signal (LABO-W...F) or
● Quantity signal pulse / integral (LABO-W...C)
A model with switching output is also available.
If desired, the range end value can be set to the presently
existing measurement using teaching.

Technical data :

Inputs and
metering ranges                            : Strom 0..20 mA

                                                     Voltage 0..10 V
                                                     Frequencies 0..10 kHz
                                                     others available on request

Measurement
uncertainty                                    : Typically ±0.1 % of full scale value

Operating
temperature                                   : 0..+70 °C (other temperatures available on request)

Storage
temperature                                   : -20..+80 °C

Display                                         : Yellow LCD shows
                                                      Operating voltage (LABO-W...I / U) or
                                                      Output status (LABO-W...F / C)
                                                      (rapid flashing = Programming)