GOK LWG 2000 Instrucciones Par El Montaje Y El Funcionamiento página 24

Electrical power connection of the display unit
Probe installation - standard method
Probe installation - general
Install the probe at the lowest point of the containment facility. If the probe is installed
vertically, there must be a gap of at least 5 mm between the base of the containment facility
and the bottom of the probe.
Distance between lowest point of the base of the containment facility and the bottom of the
probe:
• generally, at least 5 mm and maximum 25 mm.
• in tanks with integrated containment facility (containment basin), maximum 50 mm.
Special case: In case of liquid level monitoring, install the probe in the position where the
message is to be triggered.
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A1 Light "Operation"
A2 Button "Alarm sound"
A3 Light "Alarm"
A4 Alarm buzzer
A5 Button "Test"
A6 Nipple for cable lead-through
A Terminal for "power supply"
B Terminal for additional "alarm"
Terminal for probe „Fühler"
C
Electrical potential!
Electric shock risk.
Switch off the power supply and make
sure that it cannot be switched on
again inadvertently.
Via terminal "Power" „A".
AC voltage 230 V/ 50 Hz
Use only a fixed connection, not a pug
or switch.
Insert the cable through the nipple.
Connect the cable according to the
terminal block designation.
• Install the probe so that it hangs loosely in the
containment facility.
 The weight of the sleeve ensures that
the probe hangs vertically.
• Fix the probe in place with the enclosed installation
set (part no. 15 073 97).
 If the probe is installed horizontally
it cannot be removed unintentionally.
Leak alarm type LWG 2000
.