1. The function of Position Limiting in this Constant-speed Dome is realized with photoelectrical sensors, which avoids the limitations of traditional mechanical Position Limiting.
2. The operation is based on advanced stepper motors and driving circuits, which ensures smooth running, long time consecutive working, long lifespan and high reliability.
3. There are 4 grades of running speed for the unit, which can be set and adjusted by the user according to actual conditions.
4. Left/right limiting positions can be set up on the dome camera panel, it also can be set up through the keyboard in the controlling room.
5. Two grades anti-lightening technology, which effectively improve the anti-lightening and anti-interruption ability.
6. The unique wall bracket installing style enables the placing of our company’s adaptor inside the bracket.
7. The built-in decoding board can support multi-kinds of mainstream protocols. The baudrate can be adjusted. Further more, more other protocols can be input as per the demand of the users.
8. The unit adopts Direct Current power supply and separates from it the components that produces heat in the process of transformation, which prolongs the durability of the unit. The unit possesses the functions of anti-jamming and anti-crashing.
9. If the unit is carrying out scanning or cruising function when the power is off, it will automatically resume carrying out the function once supply of power is on after the power-off state.
10. The unit has one default position; the user can preset the default position for a key monitoring area according to the actual conditions. If not operated after 5 minutes, the dome camera will automatically monitor the default position.
11. Precise conductive slip-ring is adopted, with which pan 360° endless running is realized and all-direction monitoring effect is realized, cable-twisting problem which generally happen with common low speed domes are effectively solved.
12. 16 preset positions, 1 tour group, as well as Left & Right scan function supported.