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  1. Handleidingen
  2. Merken
  3. Olimpia splendid Handleidingen
  4. Airconditioners
  5. Bi2 Air TR
  6. Gebruik en onderhoud

B - Presence Contact Input; Connection With Wired Remote Control B0736 Or Third Parties Modbus - Olimpia splendid Bi2 Air TR Gebruik En Onderhoud

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J3. ON: for appliances to be installed in 2-pipes systems: the board is set for
management of a single water valve for summer (cooling) and winter (heating)
operation.
J3. OFF: for appliances to be installed in 4-pipes systems: the board is set for
management of two water valves, one for summer (cooling) operation and
one for winter (heating) operation.
The three selectors can be positioned in all the possible combinations since the respective
functions are independent from each other.
At each reactivation, the display shows the code corresponding to the setting of the internal selectors for
5 seconds:
D1
C0
J1
OFF
J2
OFF
J3
OFF

2.11.b - Presence contact input

To terminals "A" and "B", of the internal terminal box, (fig. 20) it is possible to connect a free contact,
not live, of a possible presence sensor (not supplied) which, when closed, causes the deactivation of the
appliance (factory setting stand-by).
It is possible, in factory or an authorized assistance centre upon prior request of the customer, to change
this function so that the selected ambient temperature is automatically increased (in cooling mode) or
decreased (in heating mode) by a specific value "Economy Function" when the contact is closed.
It is not possible to connect the parallel input the one of other circuit boards;
use separate contacts.
To connect the presence sensor, it is necessary to use a double-insulated cable with a minimum section
of 2x0,5 mm
and maximum length of 20 m. Keep this connection separated from the power supply line
2
of the appliance.
2.12 - CONNECTION WITH WIRED REMOTE CONTROL B0736 OR THIRD PAR-
TIES MODBUS
- Connect the cables coming from the "A B" connection of the B0736 command
with the respective wires on the mammoth connected to the panel lid, taking
care to respect the polarity, yellow cord "A" and orange cord "B", connecting
the farthest unit with the 120 Ohm resistor supplied with the appliance.
- Enable Remote configuration (paragraph "2.14", configuration parameter "CF").
- All the commands "
"rE" will appear on the display every time they are activated.
- The indicator "
A
", "
", "
" and "
- As regards the functionalities and settings, see the instructions of command
B0736.
EN - 14
C1
C2
OFF
OFF
OFF
ON
ON
OFF
" shall be disabled and the message
" shows the chosen mode of operation, the indicators "
" and the set fan speeds.
C3
C4
C5
OFF
ON
ON
ON
OFF
OFF
ON
OFF
ON
C6
C7
ON
ON
ON
ON
OFF
ON

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