2N® LiftIP 2.0 User Manual
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Voltage connection / disconnection is used for activation. The alarm is set to contact
control from the factory.
Slide all the jumpers off the configuration jumper link to control alarm by voltage
connection.
Indicator Connection
Basic connection
Any indicators can be used in this connection mode (illuminated pictograms, e.g.). The indicator
brightness intensity is ensured by the use of an external power supply.
2N
®
LiftIP 2.0
includes
just switches; connect a circuit to limit the current if necessary if LEDs are used.
Requirements
12 - 24 V supply (backed up if
the indicators are supposed to work at power outage).
200 mA permanent current (even with bulbs).
Make sure that both the indicators are connected!
Use of LEDs mounted on 2N
®
LiftIP 2.0 electronics
In this case, the LEDs are mounted on the electronics board and no additional connection is
needed.
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Warning
Keep polarity (see the cover print).
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Warning
Keep the power supply polarity!
