Sphensor
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User manual
LSI LASTEM SRL
INSTUM_04291
Pag. 20 / 32
repeating apparatus or directly to Sphensor Gateway. Please note that Sphensor Gateway can serve
as a reference for up to 32 low-power sensors at its immediate radio range, while repeaters can serve
as a reference for up to 10 low-power sensors. In the event of temporary radio communication
losses, which can be verified by the unjustified absence of measured data in the system, carefully
evaluate this characteristic of operation of the radio communication network. If necessary, proceed
with the introduction of additional repeating devices (including sensors with this function) to further
improve the reliability of the radio communication system.
The Sphensor Manager software verifies the reception of data from all sensors, taking into account the pro-
grammed transmission rate.
4.3
Sensors installation
Sphensor line sensors offer different types of installation: resting on a shelf, fixed to the wall, hung by wire.
The following chapters illustrate the various possibilities.
4.3.1
Via screw stud
The MC8111 shank is equipped with an M4 stud screw that allows it to be mounted on a rod/plate with a
threaded hole or to a wall by means of the previous positioning of a dowel with a brass metric thread or a
self-piercing dowel (in case of plasterboard wall).
4.3.2
On electric plate
A method similar to wall fixing via dowel is fixing on a false pole in the electrical outlet. It must be drilled to
allow the passage of the M4 stud and at the rear it is fixed in position by means of an M4 nut. In case the
sensor requires external power, the remaining plate positions can be used to provide power to the
wall
po-
wer supply.
