Model	ZA-PT850-CTLW
Load Mode	Top load
Driving	Worm and gear driving
Pan Rotation Angle	360° continuous
Tilt Rotation Angle	﹣45°～+45°
Pan Speed	0.01°~30°/s
Tilt Speed	0.01°~15°/s
Preset Position	200
Presetting Precision	±0.1°
PTZ Speed Adaptive	Support
Auto Scan	support
Auto Cruise	support
Keep Watch	Support, one preset or one auto cruise or one auto scan can be set
Power Failure Memory	Support, recover to PTZ satus before power failure
Communication Interface	RS485
Protocol	Pelco D
Baud Rate	2400/4800/9600/19200 bps optional
Angle Query Return	RS485, angle return by query command / RS422, angle real-time return ( optional)
Housing
Window	Three windows, Anti-reflection optical glass, transimittance ≥98%
Auto Temp. Control	Build-in heater and fan, auto-on and off
Internal Space	May connect with day camera ( focus length ≤1200mm ) , thermal camer ( focus length≤220mm ) and laser ( ≤5km )
System
Input Voltage	24VDC±10%
Consumption Power	≤200W
Input Interface	10/100M Ethernet * 1； 24VDC * 1 ； Optional: RS485 / RS422 / Analog video
Working Temperature	﹣35°C～﹢65°C
Humidity	＜90%RH
Anti-lighting	Power : 2000V （line to ground 2000 V, line to line 1000V) , Video signal : 1000V （line to ground 1000 V, line to line 500V)
Salt Spray Resistance	PH 6.5 〜7.2, continuous spraying 48 hours without surface change
Waterproof	IP66
Material	Aluminum alloy
Weight	≤55kg

Variable Speed Heavey Duty Pan Tilt Head With Top Housing