3.
Product description
3.1.
Production operation
idOil
®
is an alarm system intended for monitoring liquid levels particularly in oil and sand
separators. The system consists of the idOil control unit and the idOil sensors installed in
the separator. The sensor cables can be extended with a cable connector or connection
box.
One to three digital idOil sensors of the same or different type can be connected to the
control unit. The sensors can be used to monitor the following:
High liquid level (idOil-LIQ high liquid level sensor)
Oil layer detection (idOil-OIL oil sensor)
Sludge layer detection (idOil-SLU sludge sensor)
1 Control unit idOil-D30
2 Cable connector LCJ1-3
3
High liquid level sensor idOil-
LIQ
4 Oil sensor idOil-OIL
5 Sludge sensor idOil-SLU
A Air
B Oil
C Water
D Sludge
Figure 1. System description; idOil control unit, sensors and cable extension
The system state, alarms and failures are shown on the control unit display.
In alarm and fault situations, the buzzer sounds an alarm and the relays are switched to the
alarm position.
The relays are of the failsafe type, which means that they also enter the alarm state when
operating power is lost.
The system settings can be changed with the device’s browser-based operating system via
a WLAN connection.
The operation of the product is described in more detail in the section Operation.
Installation and Operating Instructions | idOil-D30
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DOC001602-EN-4
