Weidmuller WAVE Analog PRO DC - Manual (Page 2)

1. General instructions
Warning! The analog signal isolators of the WAVE
ANALOG PRO
series may
only be installed by qualified personnel. Be sure not to connect
the unit to power supply before appropriate installation. Do not
select ranges during operation, because live parts are exposed
during this process. Only use a screwdriver which is properly
insulated against the voltage applied to the input when fine
adjusting the potentiometers on the front.
Be sure to observe the national regulations for installation and
selection of cables.
A 2-pole disconneting device must be inserted between
instrument and main supply.
Appropriate safety measures against electrostatic discharge
(ESD) should be taken during assembly and adjustment work on
the WAVE
ANALOG PRO
.
2. Application
The analog signal isolators are used for galvanic isolation and conversion of
signals in the range from ±20 mV to ±200 V and ±0.1 mA to ±100 mA.
Depending on the model, input and output signals are permanently set or
you can select calibrated ranges by means of DIP switches. The preset
measuring ranges do not have to be fine adjusted. Other transmission ranges
are infinitely adjustable within the ranges mentioned above using potentio-
meters. Signal transmission is linear.
By means of the broad-range mains adapter, the units can be powered by
voltages from 22 to 230 V AC/DC.
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