◆ Basic functions:
l H.264 video compression technology, high compression ratio
l Supports two-way duplex voice intercom
l Supports IO alarm, motion detection alarm, tampering alarm and other alarms
l Supports timing/alarm triggered automatically video or photo capture
l Supports PTZ control, position preset and cruise
l Supports 3G Internet routing
l Supports server video storage, local SD card recording storage
l Supports parameters configuration and real-time video display on WEB browser
l Wi-Fi 802.11b/g/n optional, AP or client mode
l Supports OSD image overlay, such as temperature，time, equipment information etc
l Supports connection to external sensors, RTU, controllers and other devices through the serial port
◆ Enhanced functions:
l Optimized data transmission of 4G/3G/2.75G/2.5G, supports 4Gj3Gj2.75Gj2.5G network automatic switch
l Optimized transparent RS-232/RS-485 serial data transmission, supports transparent transmission of various kinds of data
l Supports DDP data transmission protocol
l Enhanced network functionality, cellular network surfing, NAT, DMZ, routing functions
l Guarantee data transmission stability
l Supports remote IO output control, strengthen the management of downstream machine