iii
Important Safeguards and Warnings
Safety Measures
1. Qualified Engineer Needed
The installation engineer or maintenance engineer shall have corresponding CCTV system
installation certificate or maintenance qualification certificate.
The installation engineer or maintenance engineer shall have qualification certificate for work
at height.
The installation engineer or maintenance engineer shall have the basic knowledge and
operation technique for low-voltage cable layout and low-voltage electronic cable connection.
Please read the installation manual carefully and keep it well for future reference,
We are not liable for any problems caused by unauthorized modifications or attempted repair.
2. Lifting Appliance Requirement
Please select the proper thermal hybrid dome installation mode and use the lifting
appliances at the safety environment.
The lifting appliances shall have the enough capacity to reach the installation height.
The lifting appliances shall have safe performance.
3. Power Requirements
All installation and operation here should conform to your local electrical safety codes. We
assume no liability or responsibility for all the fires or electrical shock caused by improper
handling or installation.
Please check if the power supply is correct before device operation.
The power shall conform to the requirement in the SELV (Safety Extra Low Voltage) and the
rated voltage (AC 24V) of Limited power source according to IEC60950-1. The power supply
requirement is subject to the device label.
Please install easy-to-use power failure device when installing the cables, which is for
emergent power off when necessary.
Please prevent the line cord from being trampled or pressed, especially the plug, power
socket and the junction from the device.
The power adapter is provided by default, the input power of the power adapter is 100VAC
–
240VAC 50/60Hz 1.7A.
The precaution measures include two types: Warning and Note.
