2 TSD-1
SATEL
When connecting an output to a SATEL control panel, you can use the built-in EOL resistors of the detector
(2 x 1.1 k
). The control panel’s input should be programmed as 2EOL. Removing the detector’s cover
or cutting off the wires in such configuration will trigger a tamper alarm.
Detection of optical chamber soiling
The detector is monitoring the state of the optical chamber. Deposition of dust in it may lead to malfunctioning of
the device. When the optical chamber requires cleaning, this state is indicated by the LED.
LED indicator
Red LED indicates:
alarm – ON,
optical chamber soiling – one flash every 30 seconds,
incorrectly configured settings – flashing.
3. Selecting a mounting location
The detector is designed for indoor installation.
The detector should be installed in location close to the building / apartment exit (e.g. in the hall, lobby etc. –
Fig. 1 and Fig. 2).
In the typical home or office applications, the detector should be installed on the ceiling, as close as
possible to the center of the room, at a distance of at least 0.5 meters from the walls or other objects
(Fig. 3).
Do not install the detector in places with high concentration of dust and/or formation and condensation of
water steam.
Do not install the detector near heaters, cookers, fans or air-conditioner outlets.
Do not install the detector in places where there is no unobstructed movement of air (e.g. in recesses,
niches, etc.).
Legend for Figures 1 and 2:
living room.
room.
hall, lobby, etc.
kitchen.
basement.
basic location for detector installation.
