ivTable of Contents1 Structure ................................................................................................................ 11.1 Device External Cables ......................................................................... 11.2 Dimensions.............................................................................................. 21.3 Bidirectional Talk .................................................................................... 31.3.1 Device-end to PC-end .................................................................... 31.3.2 PC-end to Device-end .................................................................... 31.4 Alarm Setup............................................................................................. 42 Installation ............................................................................................................. 52.1 Device Installation .................................................................................. 52.2 Micro SD Card Installation .................................................................... 63 Quick Configuration Tool .................................................................................... 83.1 Overview .................................................................................................. 83.2 Operation ................................................................................................. 84 Web Operation.................................................................................................... 104.1 Network Connection ............................................................................ 104.2 Login and Main Interface .................................................................... 104.3 Panorama Function on Web ............................................................... 111 Appendix Toxic or Hazardous Materials or Elements .................................. 12