ABB-Welcome Video Indoor Station 7'' — Installation Instructions

Installation and operation instructions for the ABB-Welcome Video Indoor Station 7''. Covers wiring connections, address setup, control button functions, and technical specifications.

Safety Warning

Danger: Dangerous currents flow through the body when coming into direct or indirect contact with live components. This can result in electric shock, burns, or even death. Work improperly carried out on current-carrying parts can cause fires.

• Disconnect the mains voltage prior to mounting and dismantling.
• Permit work on the 110–240 V mains network to be carried out only by specialist staff.
• Read the mounting instructions carefully and keep them for future use.

Intended Use

This device is a central control panel of the ABB-Welcome system and operates exclusively with components from this system. The device must only be installed in dry indoor rooms.

Manufacturer

ABB Genway Xiamen Electrical Equipment CO., LTD. Address: No.7 Fangshan South Road, Xiang An, Xiamen, Fujian, China. Post Code: 361000.

Operation — Button Functions

• Touch screen — main interface
• Communication button — while a call is coming in, press this button to activate communication within 30 s; press again to end the call
• Unlock button — open the door by pressing this button at any time
• Programmable button — default function releases the 2nd lock connected to the outdoor station; can be programmed for an additional function (e.g. switch on the light, unlock via relay)
• Mute button — in standby mode, press to mute the ringtone of this indoor station; long-press to mute the ringtone of all indoor stations in the same apartment; during an incoming call, press to reject the call; during a conversation, press to mute the microphone
• Surveillance button — in standby mode, press to surveil the outdoor station and external cameras (if available)

For extended operation instructions, ABB recommends consulting the full product manual (accessible via the QR code printed in the manual).

Connection Reference

• a1 / b1 — bus connector
• Doorbell connector, station switch
• Set the address of the default outdoor station
• Address selector switches — used to set the indoor station address. Switch X10 sets tens digits, switch X1 sets units digits, switches X100 and X200 set hundreds digits.
• Master/Slave function switch — only one indoor station in each apartment can be set as "Master" (ON = Master)
• Terminal resistor switch — in video installations or mixed audio/video installations, the switch must be set to "RC on" on the last device of the line (ON = RC on)
• Microphone, dismantling switch, Micro-SD card connector, speaker

Technical Data

Regulatory

Complies with FCC Part 15 Class B digital device limits. Additional FCC information is available in the product manual accessible via the QR code.