REMOTE SITE APPARATUS WITH REMOTE RESET FUNCTION AND THE NETWORK CIRCUIT ACCESS SYSTEM THEREOF

摘要

A remote station device having a remote reset function and its network circuit access system are provided to reset power of a remote station device by applying a pulse signal corresponding to a power reset signal through a TIP/RING line from outside. A reset signal detecting unit(210) detects a power reset signal applied from a central station device. When a reset signal is detected by the reset signal detecting unit, a reset switching unit(220) resets power by switching an ON/OFF operation of power supply. The reset signal detecting unit receives the power reset signal through a pulse signal transferred from the central station device by a relay line connected with the central station device.