1.Preset speed: Pan speed :18o/S 2.Manual control speed:1/S-50/S 3.Pan range: 360 o Continuously 4.Preset positions: 128 presets,1 tour 5.Support Multifold of camera module Could built in box camera (preset can not zoom in or out ) Could built in intelligent camera module ,such as SONY / CNB / SAMSUNG 6.Communication: PELCOD/P, Baud rate from 2400Bps to 19200Bps for optional RS485 control 7.Power supply: AC24V power supply 8.Built in heater and fan /Operation Temperature -30°40