Power
Use only the supplied 12v DC supply. It is a switching power supply which has more stable voltage
output than an AC adapter. Connect 12v wires to connection block at the back of the intercom. There is
no polarity needed. Do not use any other supply such as 12v battery back-up systems. Insert the Li-ion
battery connector into the Li-ion battery socket (refer to Figure above) and connect the power supply.
The battery will charge when connected to 12v DC.
Use battery power for programming and range testing.
In case the gate station is not used for a long period of time, it is recommended to disconnect the battery
connector from the socket, otherwise the Li battery will run flat. In case of power outage, the battery
will last for 4-5 hours under normal usage.
Programming
Programming can only be done manually and not via a PC. Manual programming is used to pair
handsets to the gate station whereby a 3 digit code (001 or 002) is then assigned to a handset. First select
ID code and operating channel using dip switches and then pair the handset using the pairing button.