DSF22 UNIQUE MONITORING TERMINAL
5
INSTALLATION AND SETUP GUIDE
Connection with backup battery.
In some cases where continuous working of terminal is required, even when vehicle’s battery has been
disconnected, it is possible to connect external backup battery. Using this possibility, terminal will
continue working after vehicle’s battery disconnection, and if it’s necessary, terminal can send alert SMS
about vehicle’s battery disconnection. Picture below shows correct connecting diagram:
In case if SMS alert about vehicle’s battery disconnection is desired, following connection must be done: