EASYLOGO 2-00 E B 55002.11-2022.01
PRODUCT DESCRIPTION
1 Housing 8 Connection for high water level sensor (pre-assembled)
2 Fixing lug 9 Connection for potential-free changeover contact
3 “Fault” indicator 10
Pump 2 (P2) socket
4 “High water alarm” indicator 11
Pump 1 (P1) socket
5 “Pump 1” indicator 12 High water alarm “acknowledge” button
6 “Pump 2” indicator 13
Mains power connection
7 High water level sensor
Electronic control unit for switching two direct starting pumps on and off, depending on the level, using built-in level control monitoring.
After each pumping cycle, the order in which pump 1 (P1) and pump 2 (P2) are switched on is changed.
In the event of a high water level, the switched-off pump is turned on in addition to the other pump.
In the event of a fault, the switched-off pump is turned on so that the wastewater can continue to be pumped out.
Faults are signalled via a red LED that is dependent on mains power.
The pre-assembled high-water level sensor is attached to the guide rail system. In the event of a high water level, this triggers an alarm
which is signalled via a yellow LED and the alarm buzzer.
Options
∙ Built-in potential-free changeover contact to relay high-water alarm.
∙ The control unit can be tted with a 9V NiMh battery. The high water alarm is maintained in the event of a power outage. The battery
capacity is sucient for a continuous alarm of about 1 hour.
ENGLISH
12
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