SAFETY WARNINGS
•To prevent short circuits, this product should only be used inside and only in dry spaces. Do not expose the components to rain or moisture. Do not use the product close to a bath, swimming pool etc.
•Do not expose the components of your systems to extremely high temperatures or bright light sources.
•In case of improper usage or if you have altered and repaired the product yourself, all guarantees expire. Marmitek does not accept responsibility in the case of improper usage of the product or when the product is used for purposes other than specified. Marmitek does not accept responsibility for additional damage other than covered by the legal product responsibility.
•This product is not a toy. Keep out of reach of children.
•Keep batteries out of the reach of children. Dispose of batteries as chemical waste. Never use old and new batteries or different types of batteries together. Remove the batteries when you are not using the system for a longer period of time. Check the polarity
•Automatic switching devices provide comfort, but can also be dangerous. They can surprise people or can ignite clothing hanging over an electric heat source. Please be careful and take appropriate measures to avoid accidents.
GLASS BREAK SENSOR (GB843)
The GB843 is an intelligent acoustic glass break sensor with an incorporated wireless transmitter.
MOUNTING CONSIDERATIONS The GB843 acoustic sensor is
Sensor range:
Figure B.6: Acoustic Sensor Range Measurement
(plate, tempered, laminated and wired glass)
If mounting on the ceiling, the opposite wall or adjoining walls, the maximum range is 6m for plate, tempered, laminated and wired glass.
For
Minimum recommended glass size:
0.3m x 0.6m
Glass thickness:
Plate: 2.4mm to 6.4mm
Tempered: 3.2mm to 6.4mm
Wired: 6.4mm
Laminated: 3.2mm to 6.4mm
GB843 | 2 |
