2N

®

Lift8

Audio unit – machine room

intercom solution located in the reception.

Connector description

Bus connection

Loosen the screws to the right and open the connector cover. There is just one connector

under the cover: a bus connector. Pull out the terminal from the connector, connect the

wires and replace the terminal. Make sure that the polarity is maintained.

Adress configuration

There is a group of jumpers under the

transparent front cover. Do not use any of

them if the machine room is only intended

for the given lift. The audio unit identifies

itself as the machine room for the given lift.

If the machine room is to be shared by

multiple lifts, configure the corresponding

multiple lifts, use one audio unit and configure several addresses using the

included jumpers. The other audio unit types do not have this possibility!

activate communication of the lift audio units with the lowest of the configured

addresses.

Handset connection

Order an additional handset for your audio unit. The handset is delivered including a cable

Connect a handset and push and

hold for over 2 s to display

the voice menu for the function

test. If the handset does not

work, the voice menu will be

played from the audio unit

speaker.

Volume noc figuration

Open the protective door on the

Connection of bus between audio units and splitter (or central unit)

We connect the splitter (central unit) and audio units using a two-wire bus. We must

maintain the polarity.

na recepci.

Popis konektorů

Připojení na sběrnici

skupina propojek. Pokud je strojovna

propojek. Ostatní typy hlásek tuto možnost nemají!

Připojení sluchátka

Nastavení hlasitosti