3.5 inch IP CCTV Tester SP-CST-SKR with PoE

3.5 inch IP CCTV Tester SP-CST-SKR with PoE, ip camera´ping testing, ip address searching, cable scan, multimeter, visual fault locator, TDR break-point and short circuit testing Descriptions:The IP CCTV Tester SP-CST-SKR offers technicians a wide range of features to simplify CCTV camera installations. Power, focus and aim your cameras locally without a trip back to the control room. The unit´s bright screen and easy to use menu are ideal for outdoor use. A lanyard and a hand strap are included to ease installs in locations.The device allows the installer to control PTZ cameras that accept data over RS232, RS422 simplex or RS485 ports. The Address Search feature can be used to run a search and determine a PTZ unit´s address. The UTP cable test feature checks for connectivity across all 8 wires and also displays the pin-to-pin connections of the RJ45 connectors.The unit includes a rechargeable Lithium Ion Polymer battery that charges for 4 hours and can last up to 11 hours in the field. An auxiliary 12VDC, 1A power supply can be used to locally power and adjust cameras in the field or on a test bench. The RS485 data capture feature displays the code output of serial control devices.And it Supports more than twenty PTZ protocols. For example, Pelco-P, Pelco-D, Samsung, Panasonic, CBC, Bosch, TeleEye, Vicon, Sanyo-SSP etc.Other functions include PoE voltage testing, PoE port flicker, PoE link monitoring, ip camera´ping testing, ip address scan, video images could be zoomed in 1-10 times, support video snapshot, video recording and playback, screenshot, support Micro SD card for storage, built in 4G SD card. NTSC/PAL auto-selecting, video signal measurement, preset setting, night Led, user-defined shortcut keys, cable scan, multimeter, visual fault locator, TDR break-point and short circuit testing, etc.