10 -
User manual
5.1.f
Digital outputs
5
+
–
Q1
24VDC / 50mA
6
7
+
–
Q2
24VDC / 50mA
8
Digital output
24VDC
±15%/ 50mA
5.1.g
Analogue output
3
+
–
AO1
0/4..20mA
4
inear output in mA (galvanically insulated from the sensor)
configurable as command (par. 16
c.out
) or retransmission
of process-setpoint (par. 100
retr.
)
6
Leds and key function
6.1 Meaning of status lights (LED)
RUN
Indicates presence of serial communication
OUT1
Normally it indicates the status of output OUT1.
• During test (pressing key), if the command output is OUT1, blinks
with frequency 50ms.
• At the end of current acquisition by the CT, blinks with frequency
0.5s if the operation has been done successfully.
• In case of error, it blinks in alternation with the led OUT 2 (ex.
broken sensor).
OUT2
Normally indicates the status of output OUT2.
• During test (pressing key), if the command output is OUT2, blinks
with frequency 50ms.
• At the end of current acquisition by the CT, blinks with frequency
0.5s if the operation has been done successfully
• In case of error, it blinks in alternation with the led OUT 1 (ex.
broken sensor).
