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TF6582_A_NOT_INST_PRE_SENSOR_MODBUS
Aereco S.A.
4.
DIMENSIONS
Ø80
31
34
5.
THE S-PRE/DAY-NIGHT/T CONNECTIONS WITH HUB 8 SE
5.1. SETTING OF THE S-PRE/DAY-NIGHT/T SENSOR FOR HUB 8 SE
8 indexation positions are allowed for every sensor (Occupancy or CO
2
): position 1 to position 8
included.
Important: Before to start the heat recovery unit, every sensor must have a specific
identification number (1 to 8) so that the system can identify them. This index number has to
be different from a sensor to another one. The index numbers must be incremented to each
other so that there is no digit jump.
Example:
·Presence sensor bedroom A = 1 / because Hub SE outlet n°1 is connected to bedroom A.
·Presence sensor bedroom B = 2 / because Hub SE outlet n°2 is connected to bedroom B.
·Presence sensor bedroom C = 3 / because Hub SE outlet n°3 is connected to bedroom C.
·CO
2
sensor in living room = 4 / because Hub SE outlet n°4 is connected to living room.
Note: the sensors are delivered in position 0. They must be manipulated with extreme care.
The supply power and data are transmitted through the Hub SE ModBus communication
1
3
4
5
2
TF5414_B
B
A C D
E
F
0
Modbus address rotary switch for selecting
sensors ( on the sensor's PCB)
