... Work with alarm output 3. 4 Pattern scan routes HD Outdoor Color High speed dome camera Fast installation design; install easily and ... scans and presets after a given leisure time. RS485 control, integrated various of protocols, PELCO-D, PELCO-P etc. 3 ... 4800bps/9600bps/19200bpsWorking environment Working TemperatureIndoor,0ºC ~ 50ºC, Outdoor,-40ºC ~60ºCLevel of ProtectionIP66 Shell, Lightning Proof, ...