Fitting The Sensor; Electrical Connection - Liscarroll Engineering LE-200 Installation And Operating Instructions Manual

Installation

Fitting the sensor

The sensor cable must not be chafed or kinked.
There must be no substantial mechanical pressure on the sensor tube.
!
Do not place the sensor and the high-voltage cable in the same cable conduit
(not even within the switchbox).
Temperature range sensor cable -10°C .. +70°C
Changing the sensor
lf it is necessary to shorten or lengthen the sensor cable on installation
cable length
(or if a sensor other than the one supplied is to be fitted), the
"actual value correction" parameter must be adjusted accordingly.
See the section "Setting the actual value correction".

Electrical connection

Before connecting ensure that the mains voltage is the same as indicated on the
device's type plate.
!
Incorrect electrical connection can cause damage to the tank control and to the
equipment.
The mains voltage should not be switched on until all components including the
sensor are connected.
No appliances with current levels in excess of the maximum values indicated on the
relays should be connected to the relay contacts Use contactors.
Downstream contactors must be fitted with an RC protection circuit.
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