Download USER MANUAL

UNI EN
ISO 9002
2.2.5 Connection of the rgf MULTI-TRANSDUCERS control
It is possible to increase the number of current (mA) or voltage (Vdc) inputs which can be connected
to the regulator rgf100-1, by installing the rgf-MEI expansion module.
In this configuration, the rgf100-1 regulator receive control signal from rgf MEI regulator, through the
IN and GND terminals.
With four (4) sensors-signals connected, the regulator automatically selects the greater (factorystandard) or lesser signal value.
The regulator is automatically controlled by a sensor which provides the signal with the greater value ;
as the said module is supplied separately, theoretically there is no limit to the number expansion cards
that can be added.
For more information see the rgf-MEI user manual.
The electrical connection available are shown in fig. 16.
+V 3
GND 2
IN 1
NTC
NTC
4-20 mA
0-10 Vdc
NTC
NTC
NTC
fig. 16
rgf100-1 user manual / V. 2 30.01.02
20
www.selproweb.com