Bosch Appliances VEZ-400 user manual Important notices

VEZ-400 Mini PTZ Dome Safety en 7

1.3Important notices

CAUTION!

1.A regulated 24 VAC, 43W power supply is recommended for use with this camera for the best picture and the most stable operation. An unregulated power supply can cause damage to the camera. When unregulated power supply is applied, product warranty will be void.

2.Bosch recommends using the camera with a monitor that has a CCTV-quality 75 Ohm video impedance level. If your monitor is switched to high impedance, please adjust accordingly.

3.Do not attempt to disassemble the camera to gain access to the internal components. Refer servicing to your dealer or to qualified service personnel.

4.Never face the camera towards the sun or any bright or reflective light. This may cause smear on the picture and possible damage to the CCD.

5.Do not remove the serial sticker for the warranty service.

All-pole power switch - Incorporate an all-pole power switch, with a contact separation of at least 3 mm in each pole, into the electrical installation of the building. If it is needed to open the housing for servicing and/or other activities, use this all-pole switch as the main disconnect device for switching off the voltage to the unit.

Camera grounding - For mounting the camera in potentially damp environments, ensure to ground the system using the ground connection of the power supply connector (see section: Connecting external power supply).

Camera lens - An assembled camera lens in the outdoor housing must comply and be tested in accordance with UL/ IEC60065. Any output or signal lines from the camera must be SELV or Limited Power Source. For safety reasons, the environmental specification of the camera lens assembly must be within the environmental specification of -10 °C (14 °F) to 50 °C (122 °F).

Bosch Security Systems, Inc. User Manual F.01U.252.635 2.0 2011.09