... *12) detection zones Sensitivity: 1~6 (level 6 is highest) Trigger recording, PTZ movement, tour, alarm, e-mail & ftpVideo LossTrigger recording, PTZ ... -mail & ftpAlarm Input16 channel, programmable, ground, manual open/closed Trigger recording, PTZ movement, tour, alarm, e-mail & ftpRelay output6 channel, 30VDC, 1A ...