IR Speed Dome Installation Manual
3
Preventive and Cautionary Tips
Before connecting and operating this product, please be advised of the following tips:
•
All the operations should strictly comply with the local electrical safety regulations, fire prevention regulations and other related
regulations.
•
Ensure unit is properly secured. Major shocks or jolts to the unit as a result of dropping it may cause damage to the sensitive
electronics within the unit.
•
Power down the unit before connecting and disconnecting accessories and peripherals.
•
Make sure that the endure ability of ceilings or walls is 4 times as the weight of speed dome and its accessories.
1.
Preparation of cables
Choose the video cable according to the transmission length. The video should meet the least demands as:
1.
75Ω resistance
2.
100% copper core conducting wire.
3.
95% weaving copper shield.
RS485 communication cable, please refer to Appendix 2
24V AC power cable, please refer to Appendix 3
2.
Please keep all wrappers
Please keep all wrappers after unpack them for future use. In case of any failure occurred, please return the speed dome to the
factory with the original wrapper.
Note:
Transportation without the original wrapper may result in damage on the speed dome and cost additional charge.