Home > Thermostat > TR33 Large LCD Screen Smart Thermostat Instruction Manual
TR33 Large LCD Screen Smart Thermostat Instruction Manual
ions
truct
n ins
llatio
Insta
Large LCD screen smart thermostat
Sensor failure
Connecting Diagram
tat will
ermos
r
0/Er1 error, th
hows E
hen it s
ctly. W
rs corre
ode o
f senso
The thermostat operates in full capacity in areas with the altitude of less than 2500
above sea level. Power rating of external load should be lessthan or equal to 80%
rated power of the thermostat in areas with altitude of 2500mto 4200m.
work m
select
Please
stay po
ected.
isconn
ed or d
-circuit
is short
sensor
ed.
Er0: built-in
liminat
rror is e
till the e
wer-off
ed.
onnect
or disc
ircuited
short-c
nsor is
Er1: floor se
Timer Task Setting (Fan Coil / Integrated )
ng
Heati
Floor
#TR33
#TR33
EP
-WIF-
Press “ ” for 3 seconds to enter timer task setting; press “ ” to change settings;
-EP
press “ ” or “ ” to adjust parameters; press “ ” to save and exit.
Implement Day
NTC
L
N
N1
L
1
AC100~
240V
Task Time
Timed power-on/off
PC1 P
C2
0: No Implement
1: Implement
00: No Effect
-WP
-WIFI
-WP
#TR33
#TR33
#TR33
#TR33
01: Take Effect
-WPB
-WIFI
-WPB
L
N
Potential-fre
e
AC100~
240V
(Potential-free output, for model WPB only)
Electro thermal actuator
or electrical ball valves
Dry contact signal
to control boiler
Dimensions (Unit: mm)
Linkage control; delay time of linkage control is adjustable
51
13.5 32.6
PC1 P
C2
Floor Heating / Fan Coil
#EP
#WP
#WPB
#AC2
51
L
N
240V
Potentia
(Potentia
l-free
l-free outp
AC100~
ut, for mo
del WPB
only)
Electro t
hermal a
ctuator
Dry cont
act signa
to contro
l boiler
l
or electr
ical ball v
alves
Linkage
control; d
elay time
of linkag
e contro
l is adjus
table
13.5 24
64
PC1 PC2
Fan Coil / Integrated
#AC2-
#AC4
#AWY
485
L
N
Potentia
l-free
66
AC100~
240VThree
-wire ele
ctrical
(Potentia
l-free outp
ut, for mo
del WPB
only)
ball valve
types of
Electro t
with two
control m
ode
hermal a
ctuator
Dry cont
act signa
to contro
l boiler
l
or electri
cal ball v
alves
Linkage
control; d
elay time
of linkag
e contro
l is adjus
table
Mounting Steps
L
N
H
M
S
OPEN CL
OSE
oil
Fan C
The thermostat adopt pre-guide and limited snap-fit design. It is easy to mount.
1)Release front cover by inserting a head screw-driver into bottom crack.
#TR33-WIFI-AC2
#TR33-AC2
L
N
Fan
Air conditoner
valve
AC100~
240V
N
W
CLOSE OPEN HI MED LO
N
L
485
-AC2-
485
-WIFI
#TR33
8 9
-AC2-
#TR33
Air conditoner
valve
N
L
AC100~
240V
Fan
N
PC1 PC2
CARD RS
RG
A
B
16 15 14 13 12 11 10
2)Insert the wires and then fix these wires with screws. Suggested
485A 485B
NTC
wire-stripping length is 7-9mm.
(optional)
Dry con
tact sig
nal
Room card
r(optio
to contr
ol heat
pump
nal)
tional)
l senso
externa
room c
3)Mount backing plate into wall-cassette, put screws and then fix thermostat.
Make sure that the thermostat is fixed without deformation. Suggested
torque is 0.2~0.4N.m (2.0~4. 1kgf.cm).
age(op
ard link
N
N
L
CLOSE OPEN CLOSE OPEN
-AC4
-WIFI
-AC4
#TR33
8 9
#TR33
L
Heat valve Cool valve
Fan AC100~240V
PC1 PC2 CARD
RG
A
B
RS
N
10
1
6 15 4 13 2 11
1
1
4
85A 485B
NTC
(optional)
Dry con
tact sig
nal
Room card
to contr
ol heat
pump
al)
r(option
l senso
externa
tional)
age(op
ard link
room c
OW
HI MED L
L
rated
Integ
CLOSE OPEN CLOSE OPEN
N
8 9
-AWY
-WIFI
-AWY
#TR33
4)Re-mount the front cover via snap-fit connection.
#TR33
N
L
Fan
Floorheating
valve
Air conditoner
valve
AC100~
240V
N
PC1 PC2
CARD
RS
RG
A
B
16 15 14 13 12 11 10
Linkag
linkage
e contr
contro
l is adj
ol; dela
y time
ustable
of
485A 485B
NTC
(optional)
Dry co
ntact s
ignal
Room card
to cont
rol hea
t pump
room card linkage(optional)
| General | Details |
|---|---|
| Name | TR33 Large LCD Screen Smart Thermostat Instruction Manual |
| Make | Thermostat |
| Language | English |
| Filetype | PDF (Download) |
| File size | 2.05 MB |

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