Theben RAMSES 814 BLE UP User manual

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RAMSES 814 BLE UP
8140150
307386 01
Flush-mounting clock
thermostat
EN
1. Basic safety information
Danger of death through electric shock or fire!
 Installation should only be carried out by a
qualied electrician!
WARNING
•The ush-mounting clock thermostat conforms with
EN 60730-2-9 if correctly installed
•Device corresponds to type 1 B in accordance with IEC/
EN 60730-2
•Operation and programming only via RAMSES BLE app
•With external input (no SELV, adjustable)
2. Proper use
•Heating control for time-dependent monitoring and
control of room temperature in single-family houses,
ofces etc.
•Use in dry rooms with normal levels of domestic
cleanliness
•For installation in ush-mounted box
Disposal
Dispose of device in environmentally sound manner
(remove the battery from the device beforehand).
3. Installation
Mounting the clock thermostat
For installation in conventional ush-mounted boxes
(according to DIN 49073).
4. Connection
Disconnect power source.
!Risk of electric shock!
The device does not have basic insulation around the
terminals/plugs!
Protect against accidental contact during installation.
Maintain a minimum distance of 3 mm from live parts or
use additional insulation, e.g. separating strips/walls.
LPower is supplied via L and N (see technical data); the
connection to the boiler is made via a relay contact.
!Secure device with an upstream type B or type C circuit
breaker (EN 60898-1) with a maximum of 10 A..
! In order to eliminate the possibility of EMC interference,
always lay the mains supply feed separate from the exter-
nal input (if used).
Connecting the temperature sensor
The temperature sensor is included in the package.
Internal sensor
In order to measure the room temperature
Plug in the sensor at the right hand side of the clock
thermostat.
Pull off the adhesive foil and stick to the blind cover inside.
External sensor (9070459 or 9070321)
The two insulated ends of the plugged in sensor cable form
the external input.
Remove the insulation and connect and wire the external
temperature sensor, window contact, presence detector, etc.

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5. Description
Battery
compartment
Connection for
temperature
sensor
Change battery
LThe CR1220 battery buffers date and time in case of a
mains failure. If the heating program does not continue
properly after a mains failure, the battery might be  at
and has to be exchanged.
Ensure absence of voltage via fuse box.
Lift and remove the cover on the device.
Remove the used battery (CR1220) and replace with a new
battery.
Remount the cover and press, until it engages.
6. Settings and functions – operation via
Theben app
Is my smartphone BLE capable?
Download Bluescan app for Android and iOS
The app can be used to check whether a device is BLE capa-
ble or not.
RAMSES BLE app
Set temperature, adjustable in
increments of 0.2 °C (2 °C
– 30 °C)
Menu „Allocate“:
Select the paired/linked RAMSES BLE
devices, or search for a new device to
be paired
Settings, device management
Software info
Info: External input, relay, PIN etc.
Programming of
switching times
Operating modes:
– Programs P1 – P3
– Comfort, reduction, frost
Quick selection
Comfort mode*
Quick selection
Eco mode*
*until the next switching time
Connecting clock thermostat and smartphone (via
app) – pairing
The clock thermostats can be programmed using an app
(from Android 4.3, iOS 5) on a mobile end device. Communica-
tion takes place via Bluetooth BLE.
LThe clock thermostat is ready for pairing at any time.
Download the RAMSES BLE app from the App Store or
Google Play Store
Open the app
▻ Window with of ine mode/assign appears
Press the button on RAMSES BLE for 3 s (green LED at
RAMSES BLE  ashes)
Press Assign
▻Device list appears
Select device and press ok
Enter the name for RAMSES NUP (e.g. living room …)
Con rm with ok

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▻ RAMSES NUP is now paired. Each time when restarting
the app, a connection will be established. This takes
several seconds (the Bluetooth icon on the top left of
the app  ashes)
Loading additional devices ...
Press device management
▻ A window will open
Press +
▻ Further devices will be searched ...
LIf pairing is not successful ...
Close the app and restart it, or
deactivate the Bluetooth connection shortly (in the opera-
ting system ▻ settings), or
interrupt the power supply at the clock thermostat > 1 min
▻ Pairing is now possible again.
Delete pairing
Delete the connection/pairing also on the smartphone/
tablet (Settings →Bluetooth pairing →delete respective
device (RAMSES BLE)).
Program
In the program menu,
•programs P1 – P3 can be changed
•a new program, or
•a holiday program can be created, or
a holiday program can be created, or
a holiday program can be created, or
•Programs P1–P3 can be set, edited, or deleted.
•A maximum of 24 switching times can be set per pro-
gram, up to a total of 42.
LDuring programming, selected days are shown like , and
unselected days like .
The created programs are automatically sent to the clock
thermostat.
Creating a holiday program
In order to create a holiday program and activate it,
slide the controller to "Activation"
After a holiday program has been created via the app, the
clock thermostat receives the following information:
– active/not active
– Start date and end date with time
– Room set temperature during holiday time
Info
Settings
Press Settings
▻ A window will open

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In the settings, language, temperature (comfort, eco, frost),
wall compensation, optimisation, etc. can be set.
1. Setting the wall compensation
If the installation location is unfavourable, temperature
deviations between detected and actual room temperature
might occur. This difference can be corrected by using the wall
compensation.
compensation.
2. Setting the controller
Behaviour of a PD controller (pulse duration controller)
With adapted heating systems, a PD controller is characte-
rised by its short transient time, minimal overshoot and high
control accuracy.
– Control period: 5 bis 30 min
– Control range: ± 0,2 K bis ± 5 K
Behaviour of a hysteresis (on/off) controller
In over or undersized heating systems, a hysteresis controller
is characterised by a minimum switching frequency and low
temperature deviations.
– Switching hysteresis: ± 0,2 K bis ± 1 K
3. External input
The external input can be con gured for various external
sensors.
!Input is active, therefore do not use external voltage.
The connected contact must be  oating and electrically
isolated.
The following options are available with the individual sen-
sors/contacts
Floor Temperature
limit
Floor temperature restriction,  oor
temperature selection adjustable
between 20 °C and 50 °C;  oor sensor
(9070321)
Lno safety temperature limiter, but
device type 1 B in accordance with
EN 60730-1
Room
temperature
no options The internal temperature sensor will
be switched off; external temperature
sensor (IP 65) (9070459)
Presence
detector
Temperature
selection
This temperature is used for control
if the HVAC output of the presence
detector is switched. If no presence is
detected, the set program is used for
control
Window contact no options As long as the window contact is open,
the thermostat controls to frost protec-
tion temperature
Telephone
contact
Temperature
selection
Select temperature for the controller if
the telephone contact is switched
Failure of temperature measurement
Display: „Temperature 35 °C“
▻Short circuit or interruption
▻ Temperature sensor
▻ Emergency operation: relay 15 min on, 15 min off, etc.
▻ Test: internal or external temperature sensor (via exter-
nal input)
4. Setting the optimisation
The optimisation function allows you to achieve a certain
room temperature at a desired switching point. The display
shows how many minutes earlier the heating starts. This time
applies per K of temperature difference between actual tem-
perature and desired set temperature.
Example
At 06.00 a.m. in the morning, a change in the bathroom is
programmed from reduction (17 °C) to comfort temperature
(23 °C).
Without optimisation function, the room thermostat enables
the heating request for the bathroom at 06.00 a.m. Depen-
ding on the size of the room and the installed heating system,
the bathroom reaches the desired 23 °C at 6.30 a.m., for
example.
With a set optimisation of 5 min/K, the thermostat sends the
heating request earlier, as follows:

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Set temperature at 06.00 a.m.  23 °C
Actual temperature  17 °C
i.e. Delta T = 6 K
6 K * 5 min/K = 30 min
The controller sends the heating start 30 min. earlier and
reaches the setpoint temperature at 06.00 a.m.
LThe optimisation value depends on the spatial and heating
conditions.
5. PIN
This function can be used to assign a new PIN.
•The factory setting for the PIN is 000000.
•New PIN can be entered (6 digits).
•If the PIN is 0, the PIN will not be requested during
pairing.
•After a network reset, the PIN is „000000“ for 5 min., i.e.
a new PIN can be entered.
7. Technical data
Supply voltage: 230 V AC +10 %/–15 %,
50–60 Hz
Controller type: Hysteresis controller or pulse
duration controller
Contact: Switch contact µ max. 2 (1) A/
250 V AC (with temperature
sensor in the ush-mounted
box); switch contact μ max.
8 (1) A/250 V AC (with external
temperature sensor)
Temperature setting range: + 2 °C ... + 30 °C in increments
of 0.2 °C
Memory locations: 42
Operating temperature: + 0 °C ... + 50 °C
Power reserve: 4 years (battery type CR 1220)
Mode of operation: Type 1 B in accordance with EN
60730-1
Rated impulse voltage: 4 kV
Pollution degree: 2
Software Class A
Dimensions (WxHxD): 45 x 45 x 25 mm
Theben AG herewith declares that this type of radio installation
complies with Directive 2014/53/EU. The complete text of the
EU Declaration of Conformity is available at the following Internet
address: www.theben.de/red-konformitaet
8. Contact
Theben AG
Hohenbergstr. 32
72401 Haigerloch
GERMANY
Phone [phone]
Fax [phone]
Hotline
Phone [phone]
[email protected]
Addresses, telephone numbers etc.
www.theben.de