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loop. When the whole lift cabin should be covered with signal, amplifier for induction loop must be
used, for more information contact producer.
There is possible to equip Lift1 with universal switch remotely DTMF-controlled or by Lift blocking
module to block the lift function during telephone line failure. The Amplifier module is accessory
equipment for increasing volume in noisy environment, it needs external supplying and it is electrically
separated from the power line.
Wiring diagram for externally
supplied indicators
Note
•
Use 12–24 V DC of any polarity for voltage control. However, make sure that the source is
backed up against power outage. You can also connect a buzzer or horn in parallel with the
ALARM terminal if voltage control is used.
•
You can also use the NO contact or voltage presence for Alarm1 and Cancel activation and
invert the function using parameters 920 or 916 if necessary – NC contact or voltage absence
for activation. The logic of the Alarm1 functionality can be set automatically when the device is
first time switched on, the input has to be in not active alarm state.
•
Make sure that the DoorOpen signal is only activated when both the internal and external
lift doors are open and the people can leave the cabin safely.
Telephone Line Connection
Lift1 works regardless of polarity and/or line parameters in a wide range (see the Technical Parameters
section). It is connected via the LINE terminals. A great advantage is that Lift1 requires no additional
power supply for operation. For details on Lift1 connection to PSTN, PBX and GSM gateway lines refer
to the Lift1 Connecting Options section.
Lift1 Programming
Before you start
•
Make sure that your phone supports tone dialing.
•
Complete all the values to be modified into a pre-prepared form, which provides a clear table of
basic functions.
•
If your Lift1 is not brand new, make sure that you have the correct service password and, if you
are not completely sure of your Lift1 configuration, execute full initialization (Warning: The service
password will also be initialized!).
Don't use LED holders, which are
not isolated for 1500 V for LEDs
supplied from Lift1!
6
EN
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