Zamel VP-819B, Руководство пользователя, Страница: 38 / 48

SAFETY
• Always follow this Manual for your safety and to prevent damage to the product.
• Do not connect more than one load to a single power outlet at a time. Risk of overheating the wiring or fire!
• Do not connect or interface this device with incompatible products. Otherwise there is a risk of an
electrical short circuit, resulting in damage to this product.
• Protect the display main board and screen from deformation by any stress. Do not apply heavy loads.
Otherwise there is a risk of fire.
• Do not clean the display screen or housing with water or detergents. Risk of damage to the display
housing and/or screen, electrical short circuit, and/or fire! Clean the display with a soft, dry cloth made of
cotton or microfibre. This will prevent scratching the display screen. Never use toilet paper or tissues.
• Do not install in a highly humid indoor environment. Risk of electrical short circuit and fire!
• Disconnect the power cord from the mains by holding the plug and not the cable. Damage to the power
cord cable may result in an electric short circuit or a fire.
• Do not plug the power cord into the mains with wet hands. Electrocution hazard!
• Do not attempt to disassemble, repair or alter this product on your own. Risk of electrocution, damage to
the product and/or fire!
• Do not install a current breaker on the mains connection of the device. Electrocution hazard!
PRODUCT DESCRIPTION
• 7” colour LCD touch screen
• 4-core wiring
• Intuitive interface
• Internal calls (display-to-display intercom mode)
• Public Address mode
• Gate and wicket opening control
• Supports up to two CCTV feeds
• Supports up to two entrance panels
• On-demand video feed monitoring from entrance panels
and all
• connected CCTV cameras
• Two-way voice communication
• High display screen resolution: 800 × 480
• Clear voice handset-free device
• Language selection
• Intuitive buttons
• 10-step voice volume control
• 10-step brightness, contrast and
• saturation control
• 10-step ringtone volume control
• 12 polyphonic ringtones
WIRING PROFILE
• ≤ 50 m (4x0.5 mm2)
• ≤ 75 m (4x0.75 mm2)
• ≤ 100 m (4x1.0 mm
2
)
PRODUCT COMPONENTS
• 1 × Display unit
• 1 × Operating Manual
• 1 × Base stand
• 2 × Wall plugs
• 2 × M4x30 screws
• 2 × 5-pin male connector
• 1 × 4-pin male connector
• 1 × 4-pin male connector
TECHNICAL DATA
• Operating temperature: -30°C to +60°C
• Supply voltage: 110-240 V AC / 50-60 Hz;
14.5 V DC / 0.8 A
• Power input: 7 W (max); 0.7 W (standby)
• Operating RH: 0% to 95%
• Display dimensions: 208x115x25 mm
• Weight: 430 g