Eberle UTE 3500 Smart Home Capable Flush Mounted Thermostat Installation Guide
468 931 004 390-1
6. Circuit diagram
7. Technical Data
Order designation
Article number
UTE 3500 with cover frame Design A
557 8950 56 xxx
UTE 3800 with cover frame Design A
557 8160 56 xxx
Abbreviations in the circuit diagram
Installation and
Operating Instructions
L
= Outer conductor (phase)
Voltage supply
230 V AC 50/60 Hz
230 V AC 50/60 Hz
N
è
= Neutral conductor (previously Mp)
= Universal input (Setback/Presence)
= Heating load connection
Temperature setting range
5°C…30°C
5°C … 30°C or 10°C … 40°C
(depending on selected preset)
U
P
UTE 3500
Output
Triac (noiseless)
Relay
= Cooling load connection
Number of switchable actuators /
Switching current
5 actuators 3 W each electrothermal (15 W)
16 (4) A
UTE 3800-U
H/C> = Heating/Cooling Change-over Input
Control algorithm
PWM cycle time
Hysteresis
PWM or 2 point selectable
5 min … 20 min selectable
0,1 K or 0,5 K selectable
PWM or 2 point selectable
5 min … 20 min selectable
0,1 K or 0,5 K selectable
UTE 3500
Cover frame
Temperature setback
Temperature in unoccupied mode adjustable
via menu
Temperature in unoccupied mode adjustable
via menu
WIFI-Status-LED
Frost protection
5°C
5°C
Valve protection (active depending on preset) Duration and timing adjustable
Duration and timing adjustable
5 min / 60 min
Temp.-Limit acc. to EN 50559
(active depending on preset)
5 min / 60 min
Heating/Cooling-Status-LED
[+] Button
Heating/Cooling Input
Universal Input
Floor probe
Cable length max. 100 m
Setback input or Presence input selectable
Setback input or Presence input selectable
Example: F 193 720, NTC, length: 4 m
Max. extension: 50 m
Setpoint range limitation
Connectivity
Via User Menu
Via User Menu
[O] Confirm Button
[-] Button
Matter WiFi V1.1
Matter WiFi V1.1
Heating Schedules
Parametrization
Via Smartphone-Connection (Matter WiFi)
Via Smartphone-Connection (Matter WiFi)
Via Installer and User Menu directly on the device Via Installer and User Menu directly on the device
Ambient temperature
Storage temperature
Protection class
0…40°C
–25…60°C
III
0…40°C
–25…60°C
III
4. Dimensions
Important!
The device may only be opened by an
electrically skilled person and must be
installed as shown on the circuit diagram
on the device and in these instructions.
The existing safety regulations must be
followed.
Rated pulse voltage
4 kV
4 kV
71
55
Voltage and current for EMC emission
testing purposes
230 V, 0,1 A
230 V, 0,1 A
Protection class
II
II
Degree of protection
Pollution degree
IP30
2
IP30
2
The relevant installation measures must
be taken to achieve the requirements of
protection class II.
Temperatures for ball intendation test
75°C
IV = 2%
75°C
IV = 2%
Energy class
(acc. to EU 811/2013, 812/2013, 813/2013, 814/2013)
This independently mountable electronic
device is used to control the temperature
in dry and enclosed rooms only, with nor-
mal environment. This device conforms to
EN 60730, it operates according to type 1Y
(UTE 3500) and 1B (UTE 3800-U).
8. Use case (depending on variant)
Attention! z
Risk of fatal injury, due to electric shock. The
appliance is not
Selection after the first start
or inside the menu:
P2: Hydronic Underfloor Heating – Room
P3: Hydronic Radiator – Room
a
safety extra-low voltage
device (SELV). The sensor cables are connected
to 230 V AC mains voltage. Only use sensors
with insulated cables. Failure to do so may
result in serious injury or death.
P4: Blow convector – Room (Attention: Use UTE 3500 only with external relay)
P5: Electrical Radiator, Infrared – Room (Attention: Use UTE 3500 only with external relay)
P6: Hydronic Underfloor Heating – Limiter
1. Area of use
P7: Electrical Underfloor heating – Floor
Confirm the selection with [O]-Button. P8: Electrical Underfloor Heating – Limiter
The electronic temperature controllers UTE
3500 and UTE 3800-U can be used to control
the floor and room temperature. They are
suitable for water-based and electric heating
systems.
29
15,5
Actuators NC / NO (only UTE 3500)
UTE 3800-U
Via the installer menu it can be adjusted whether the thermostat controls the actuators normally closed (NC; default) or normally open (NO).
L N
Universal input: setback input / presence sensor
16 A
L
The function of the universal input can be adjusted in the Installer Menu (default: setback input). When the setback input is energized, the controller
switches to unoccupied mode. When the presence sensor input is energized, the controller switches to occupied mode.
2. Installation site
• The controller should be mounted in
a
place in the room that is easy to access for
operation.
• Mounting height: approx. 1.5 m above the
floor.
N
N
• Preference should be given to installation
on an internal wall. Avoid external walls and
draughts from windows and doors.
in mm
Cover frame Design A
• Ensure that the room’s normal convection
air reaches the controller freely without
restriction. The controller should therefore
not be mounted inside shelf units or behind
curtains and similar coverings.
82
56
• Extraneous heat has a negative influence on
the control accuracy.
Heating / Cooling input
• Direct sunshine, proximity to televisions,
radios and heaters, lamps, stoves and hea-
ting pipes must be avoided.
H/C-terminal connected to voltage means cooling mode, not connected means heating mode. In case of cable used longer than 100m an anti-in-
terference capacitor (Capacitor 230 VAC 0,33µF or comparable) between control line H/C and neutral line N can be installed at any position to avoid
a malfunction.
• Install in flush-mounting box 60mm
9. Operation in normal use
3. Electrical connection
Visual Feedback
Function
Option and display of the
Point-Matrix-LEDs
Preset values
UTE 3500
UTE 3800-U
description
Important!
Disconnect the electric circuit from the
mains
Setpoint
is flashing
Occupied heat
setpoint
min. setpoint –
max. setpoint in °C
Adjust by touching
Min. setpoint: :
19
Max. setpoint:
21
the [+] or [-] buttons
Connection in the following steps:
(Range is adjustable in User Menu)
1. Connect the power module according to
the circuit diagram (see bottom of housing
or circuit diagram in these instructions.)
Locked
Unlocked
Lock / Unlock
Press and hold [+] and [-] buttons
for 5 sec
Unlocked
Attention! z
Risk of fatal injury, due to electric shock. The
appliance is not
device (SELV). The sensor cables are connected
to 230 V AC mains voltage. Only use sensors
with insulated cables. Failure to do so may
result in serious injury or death.
5. Components
a
safety extra-low voltage
2. Note the mounting direction of the
power module in the box (arrow pointing
upwards)
3. Mount the cover frame
4. Fixate the cover frame with the decorative
frame holder
10. Installer Menu
Press and hold [+] und [O] buttons simultaneously for 5 seconds. The WiFi LED lights up purple.
Browse through the menu items by pressing the [O] or [+] buttons.
5. Insert the logic module
Status-LED
red:
Active Heating
Active Cooling
Confirm your selection by pressing the [O] button.
To exit the menu without saving: Press and hold the [+] and [O] buttons or wait for 10 sec.
Attention!
blue:
Only mount in non-conducting (plastic)
flash-mounting boxes only.
green: Unoccupied Mode
Installer Menu (Level 1): Selection of presets
green
Depending on the specific use case, preset values and functions can be adopted at level 1.
Power Module
Decorative
frame holder
flashing: Window open detection
Enter code: 19. The WiFi-LED lights up purple.
white: Matter WiFi Connection
yellow: WiFi Connection Error
Menu item
Use case
UTE 3500
UTE 3800-U
P2
P3
P4
P5
P6
P7
P8
99
Hydronic Underfloor Heating – Room
–
–
–
–
–
Note: The heating and cooling LED shows the
difference to the setpoint, not the swit-
ching status of the output.
Hydronic Radiator – Room
Blow convector – Room (Attention: Use UTE 3500 only with external relay)
Electrical Radiator, Infrared – Room (Attention: Use UTE 3500 only with external relay)
Hydronic Underfloor Heating – Limiter
Electrical Underfloor heating – Floor
Electrical Underfloor Heating – Limiter
Logic module
Ex-factory reset
No: Stop and return / Yes: Hold [O] button for 3 sec: Confirm
| General | Details |
|---|---|
| Name | Eberle UTE 3500 Smart Home Capable Flush Mounted Thermostat Installation Guide |
| Make | EBERLE |
| Language | English |
| Filetype | PDF (Download) |
| File size | 0.21 MB |

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