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Installation
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Oleolift-C
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Connect the connection cable of the idOil
sensors and the on-site cable extension
with the cable connector LCJ3.
3.5.9 Connect the cable extension (idOil sensors)
IMPORTANT
■
For the proper functioning of the idOil warning system, the maximum cable extension of
1 km for a cable cross-section of 0.75 mm²² must not be exceeded.
■
The maximum loop resistance of the extension cable must not exceed 68
Ω
.
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Insert the cable extension into the terminal compartment of the control unit and connect
to the electrical system.
3.5.10 Connect fault message device (optional)
If a fault signalling device is specified, this should be installed so that a system malfunction is
signalled to each connected unit.
A cable (2-wire/0.75 mm²) must be connected in the control unit to forward the potential-free
contact as a group alarm.
3.5.11 Installing ex-safety-barrier (optional)
IMPORTANT
If the level sensor is to be utilised in an explosion protected area, then an
ex-safety-barrier must be installed.
Ex-safety-barrier can be purchased from ACO as an optional component.
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Ex-safety-barrier must be installed and/
or connected in the connection cable for
the level sensor.