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INSTALLATION
a
WARNING
- Make sure that the transmitted radio signals are
correctly received by the receiving unit before installing
the thermostat.
- Install the thermostat at about 1.5 m from the floor,
away from heat sources, draught and particularly cold
walls (heat bridges), for the room temperature to be
regulated correctly. These notes must be applied to
place the remote sensor when this is used to acquire
the room temperature.
- A remote sensor must be connected using wires having
at least 1.5 mm² section and no longer than
metres. Do not use the same pipes for sensor signals
and mains voltage.
- The installation and electrical connection of the
thermostat must be performed by qualified personnel
and in compliance with current standards.
Push, with the help of a screwdriver, the plastic tooth
1
located in the slot on the left side, then lift the plastic
cover (Fig. 3).
Fig. 3
Turn the cover, while pressing it slightly, until it is fully
2
extracted (Fig. 4).
Fig. 4
Table 1:
Installer configuration
Summary of the configuration parameters.
CON
trA
P01
Heating/Cooling selection
CrO
P02
Allowed regulation modes setting
6.0
P03
Antifrost temperature set-point (°C)
0.0
P04
OFFSET: Room temperature correction (°C)
10
P05
Sampling time (minutes)
8.0
P06
Temperature Set-point lower limite heating (°C)
29.0
P07
Temperature Set-point upper limit heating (°C)
10.0
P08
Temperature Set-point lower limite cooling (°C)
35.0
P09
Temperature Set-point upper limit cooling (°C)
Int
P10
NTC sensor configuration
no
P11
PWM Regulation of receiver output
Extends setting of P11, P13, P14, P15, P16 and P17
no
P12
parameters to all connected receiver channels (DLP--- series)
0.2
P13
2.0
P14
PWM Proportional band (°C)
60
P15
Additional time (minutes)
30
P16
Duration of each PWM cycle (minutes)
3
P17
PWM output switch-on minimum duration (minutes)
no
P18
Default display of the set-point temperature
End
TRD02B0000SE 039165 050422
Find the best location for the installation (see section
3
'RADIO SYSTEM CONFIGURATION), then secure the
thermostat base to the wall using the two screw holes with
a 60mm. distance (use the screws and/or bolts supplied)
after having passed the remote sensor wires (if present)
through the rectangular opening (A in Fig. 5).
15
Fig. 5
- Insert the batteries (respecting the correct polarity) in
4
the battery compartment (C in Fig. 6); use only alkaline,
brand new batteries.
- Connect the remot sensor (if present) using the
'REMOTE SENSOR' connector (B in Fig. 6), according
to the wiring diagram shown in Fig. 7; then remember to
set properly the parameter P10.
Read the section 'INSTALLER CONFIGURATION'.
B
Fig. 6
Hysteresis (°C)
A
C
Fig. 7
trA
Transmitter
rEC
Receiver
Comfort -
Economy -
CrO
rO
Economy - Off
Off
Comfort -
Cr
r
Economy
Economy
no | 0.5 .. 25.0
-10.0 .. +10.0
3 | 10
5.0 .. 35.0
5.0 .. 35.0
5.0 .. 35.0
5.0 .. 35.0
Internal NTC
Remote NTC
Int
Ext
sensor
sensor
no
YES
ON/OFF
PWM
no
YES
Not active
Active
0.1 .. 5.0
1.0 .. 8.0
0 .. 180
15 .. 60
0 .. 15
no
Ta. disp
YES
set-point disp
3
Close the thermostat as follows:
5
- Match the two teeth located in the right side of the
plastic base with the two slots located on the plastic
cover.
- Close the left side of the cover while slightly pressing
with a finger, at the same time, the plastic tooth on the
left side to the internal (see the arrow in Fig. 8).
Complete the rotation of the cover until the plastic tooth
on the base snaps into the relevant hole of the cover.
3
2
Configure
the
thermostat:
6
CONFIGURATION" paragraph.
C O
O
Comfort - Off
Off
C
Comfort
OnL
Vis. set–point only
1
1
Fig. 8
see
"INSTALLER
- ENGLISH -
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