Power One AURORA PVI-AEC-EVO Guide D'installation Rapide page 14

The measurement is carried out between PT_SENSE and PT_RTN, therefore the element to be measured must be wired
between these two signals.
The PT100/PT1000 sensor is automatically recognised by the system and is therefore acquired without the need for
further settings.
Regarding the connection of the sensors with output range 0...10Vdc,these must be powered and the power supply can
be taken directly from the system power supply; the grounding of the power supply and the grounding of the signal
reading is the same.
For the sensor connection, beside the power supply, it is necessary to connect the signal proportionally to the quantity
measured at one of the two analog inputs available (Aln1/Aln2).
The grounding of the signal to be measured (if different from the grounding of the power supply – within the Power-One
sensor range only in the wind speed sensor PVI-AEC-WIND-COMPACT) must be connected to the Aln_RTN clamp.
After carrying out the connections it is necessary to configure the sensor in the system so that the correct quantity is
acquired:
1. Enter the main menu as administrator (See par.'C').
2. Access the menu 'SETTINGS'>'IOSETTINGS'
3. Select the "ANALOG INPUT1"
selected model will be identified with an asterisk (*) ).
4. Select the "ANALOG INPUT2"
selected model will be identified with an asterisk (*) ).
Note: In case of connecting PT100/1000 sensors with only two terminals,connect a terminal to the PT_SENSE
clampandaterminaltothePT_RTNclamp,thenmakeajumperbetweenPT_ALIMandPT_SENSE.
PVI-AEC-EVO ......
12.00.00 01/01/11
>settings
change password
>ANALOG INPUT1
ANALOG INPUT2
>ANALOG INPUT2
PULSE IN1
Monitoring System
.
item and then select the sensor model connected to the AIn1 input of the system (the
item and then select the sensor model connected to the AIn2 input of the system (the
menu pin
0***
ENTER
>io settings
UPGRADE FIRMWARE
ENTER
>ANALOG INPUT1
T1000-INTEGR
ENTER
>ANALOG INPUT2
RAD-13TC
ENTER
12 - EN
SET PIN TO 0010
NEXT
CHANGE VALUE
DIGIT
ENTER
*
CHANGE
ENTER
SENSORS
*
CHANGE
ENTER
SENSORS
ENTER