SensorIQEasy_UM_9752023110_NL_D_GB_V2_0
61
GB
9 Faults
Warning:
- Disconnect the power supply before carrying out any work on the unit.
- The electrical installation must be carried out by an electrical engineer with the
relevant training and qualifications.
Table 2, faults
Signalling
Problem
Cause
Solution
LEDs on Sensor do
not light up
No connection
No supply voltage Positioning connection cable
See 5.6
Wiring fault
Detect fault and repair,
see 5.6
LED on Sensor
flashes red (5 Hz)
No communication
with IQ Easy
platform
If connected to
outputs 5 or 6:
these are
configured for
analogue I/O
Select Serial mode in the
Backplane of the Manager.
See manual Manager.
Wiring fault
Detect fault and repair,
see 5.6
Communication
fault
Remove M12 Connector and
reconnect.
LED on Sensor lights
up orange
1 segment shows a
value exceeding the
warning setting
Setpoint is to low
Check warning set point
Ionization is not
working properly
Check function ionisation
equipment
LED on Sensor
LED lights up red
continuously
1 segment shows a
value exceeding the
alarm setting
Setpoint is to low
check alarm set point
Ionization is not
working properly
Check operation of ionisation
equipment
10 Repairs
Warning:
- Disconnect the power supply before carrying out any work on the unit.
- The electrical installation and repair must be carried out by an electrical engineer with
the relevant training and qualifications and in accordance with the applicable national
and local regulations.
Not all parts of the Sensor IQ Easy can be repaired.
Simco-Ion advises you to send the Sensor for repair to Simco-Ion.
Request a RMA form by sending an e-mail to [email protected].
Pack the Sensor properly and clearly state the reason for return.
If you have any problems or are unsure, please contact Simco-Ion or your regional agent.
To order parts, see the spares list.
- Dismantling anti-static bar: see section 5.5.
