Precautions For Use - Jeulin Evolution R30 Mise En Œuvre

Measurement and instrumentation
Evolution R30 power supply
Ref :
281 089
281 090
ENGLISH
You have just acquired a power supply of professional quality.
Specially designed by JEULIN to meet the operating conditions in teaching
and offering maximum safety to the users, this equipment will serve you for
many years.
Compliant to the European safety standards (CEI 1010-1) and protected
against faulty operations, this device comes with a 2-year warranty.
1 Implementation
•
Connect the power supply to the 220 V mains supply.
•
Toggle the master switch to "On". The power-on indicator lamp
comes on.
•
Set the voltage and current adjustment buttons against the stop on
the left (minimum voltage and current).
•
Connect your circuit.
1.1 Controlling the power supply
This power supply is fitted with an input for external control. Thus you have
the possibility of adjusting the output voltage from 0 to +30 V by injecting a
control voltage varying from 0 to 10 V (for example, an ESAO analog output).
CAUTION: by switching the control selector to "Ext", the internal voltage
control is deactivated and the potentiometer in front has no function. In this
case if no control voltage is injected at the input, the output voltage changes
to 0 V.

1.2 Precautions for use

•
Never block the ventilation vents when the power supply is
operating.
•
Never use the power supply near liquids (water, acid, etc.).
•
Avoid using the power supply in direct sunlight or close to a heat
source.
Store the original packaging, it can be used to bring the device to our
workshops for maintenance, if necessary.
3