ABB M22302-W Инженерное руководство онлайн [3/7] 453666

Title:

Replacement of the free@home®/Welcome 7" Panel

No liability for printing errors.

Doc.-Nr.:

9AKK106930A6026

This version is from the 06.02.2017

Author:

C. Bachenheimer-Schäfer

Page:

3/7

Physical replacement / programming in Welcome installations:

− For safety reasons, please first interrupt the power supply of the panel. To do this, switch off the

corresponding switch in the fuse box.

− The panel base can remain on the wall for only the panel to be lifted.

− In a Welcome installation, the potentiometers on the back of the housing upper part must be

programmed again (addressing the system):

• Address of the preferred outdoor stations

• Address of the indoor station

• Master/slave function

• Terminal resistor

Note! Please write down the exact old configuration or make a picture of the back of the panel.

− Install the new panel

Note! To protect the panel from unauthorized replacements, the fuse to which the Welcome system is

connected must be turned off and on. Only in this way is the complete functionality of the panel including

door handle and door opener will be again available.