REV Ritter DB400 Mode D'emploi page 9

GB
General information
Please thoroughly read the following operating instructions before placing the device
into service and keep for future reference. The bell button is suitable for operation in
protected outdoor areas and not in harsh environments. The wireless chime is intended
for installation in dry indoor areas (IP20).
Note
• The wireless chime is only designed for use with the appropriate batteries.
• This wireless chime set consists of a transmitter and a receiver.
• In combination with a receiver (gong), the motion detector offers you the opportunity to set up a
bell system without wiring.
• This set is not intended for integration into an existing bell system.
• The range between transmitter and receiver is maximum 100m in the open field. The radio signal
is transmitted through walls, walls, furniture and other obstacles, but depends on the structural
conditions - walls, especially reinforced concrete walls, heat-insulating glazing and ceilings lead to a
reduction in range.
• Shielding caused by metal parts can severely impair reception, so that the signal cannot be transmitted.
For this reason, never attach the transmitter to metal surfaces.
• If the product is not in use for a long period of time, remove the batteries.
• The product has no replaceable parts. Do not try to open or repair the product.
Technical Data
Range (free field):
Frequency:
Frequency band:
Max. transmission power:
Battery:
Degree of protection:
Volume:
Number of melodies:
Degree of protection:
Safety Instructions for batteries:
• Incorrect polarity of the batteries can destroy the unit.
• Do not store batteries within reach of children, especially those that can be swallowed.
• Do not attempt to reactivate batteries by heating or similar measures.
• Primary batteries must not be charged as this can lead to electrolyte leakage, explosion or fire.
• Do not immerse batteries in water and store them in a dry and cool place, not in a damp place.
• Do not throw batteries into the fire, do not open them or solder or weld them yourself.
• Do not short-circuit batteries.
Set up
Chime: Open the battery compartment and insert the batteries. Number and type of batteries refer to
"Technical Specifications". Then, close the battery compartment again.
Bell push: Remove the mounting plate on the rear side by pushing it off the rear side of the bell push
(see illustration on the right). Open the battery compartment of the bell push using the enclosed
screwdriver. Remove the insulation strip in the battery compartment. Then, close the battery
compartment again.
Creating/deleting coding
Chime and bell push in this set were already coded in the factory. If you want to renew the coding or add
additional chimes/bell pushes, please proceed as follows.
9
max. 150m
433,92MHz
433,05 – 434,79MHz
<10mW
Gong: 3x 1,5V AA (not included in delivery)
Klingeltaster: 1x 12V 23A (included in delivery)
Receiver: IP20 (for dry indoor use only)
Transmitter: IP55 (protected outdoor area)
90dB (5-stage adjustable)
58 melodies for selection
Safety Extra Low Voltage