3
MonitorDescription
NO Name Description
1 MicroSD SocketforMicroSD
2 PowerIndicator WhiteLEDwhenpoweron
3 DoNotDisturb PurpleLEDwhenfunctionisenabled
4 MessageIndicator GreenLEDwhenyouhavemissedcalls
5 Microphone
6 Screen 7InchDigitalTFTLCD
7 Switch Bit1‐Bit5–Homeaddress
Bit6–Bit7–Masterandslaveselection
8 ConnectionPoint BUS1&BUS2–Systemconnectionbus
24V&GND–ExternalPowersupply(Notneeded)
COM&NO–Connectorforexternalspeaker
SW+&SW‐:Connectorforexternaldoorbell
9 Speaker