DoorBird-D21X-Call-Buttons-LOGO

DoorBird D21X Call Buttons DoorBird-D21X0-Call-Buttons-PRODUCT

D21X CALL BUTTONS INSTALLATION

DoorBird-D21X-Call-Buttons-FIG1

Make sure that the call button module is pointing upward according to the “UP” mark and is encased by the silicone seal. DoorBird-D21X-Call-Buttons-FIG2

Use the yellow cable of the door station to connect a single call button.
For call buttons with a separate nameplate, the round call button is also connected to the nameplate module. Make sure that the sealing rubber is seated between the front panel and the nut.

DoorBird-D21X-Call-Buttons-FIG3

For door stations with several call buttons, the individual call buttons are connected to the ports of the Multi-Tenant Module using the yellow cable.

D11X CALL BUTTONS INSTALLATION

DoorBird-D21X-Call-Buttons-FIG4

Make sure that the call button module is pointing upward according to the “UP” mark and is encased by the silicone seal. DoorBird-D21X-Call-Buttons-FIG5

Use the four-wire cable from the “CB” port of the door station to connect a single call button. DoorBird-D21X-Call-Buttons-FIG6C

For the round call button, make sure that the sealing rubber is seated between the front panel and the nut.

 

Documents / Resources

DoorBird D21X Call Buttons [pdf] Installation Guide
D21X, Call Buttons, D21X Call Buttons

References

Leave a comment

Your email address will not be published. Required fields are marked *