Safety
Damage due to unsuitable mounting location
zThe environmental conditions recommended by the manufacturer must be observed. See Section 3: Specifications.
zDo not operate the device in dusty places.
zDo not expose the device to mechanical vibrations or shocks.
zProtect the device against moisture.
zPlace the unit on a stable surface that will hold its weight.
zThe mounting surface must be solid and
zDo not operate the device close to sources of powerful electromagnetic radiation.
Danger of electrical shock due to incorrect connection
zConnect the device only to power sources with the specified voltage. Voltage supply requirements can be found on the mains adapter.
zMake sure the device is permanently connected to the electricity supply; a readily accessible disconnect device must be provided.
zThis device is designed to work with 12 V DC / 24 V
1.2.3Cleaning
Do not touch the imaging surface of sensor. Use a soft cloth moistened with alcohol to clean the surface if it is touched accidentally.
1.3Meaning of the signal words
The severity of a hazard is indicated by the following written signal words.
Signal word | Type of risk |
DANGER | Imminent danger of death or severe bodily injury |
WARNING | Possible danger of death or severe bodily harm |
CAUTION | There is a risk of minor to medium injuries or damage to property. |
IMPORTANT | Malfunctioning may result |
1.4Meaning of the hazard symbols
The nature of the hazard is indicated by icons.
Warning of a hazard
Warning of dangerous electrical voltage
| Tips and information |
| 7 |
Siemens Building Technologies |
|
Fire Safety & Security Products | 01.2009 |