Eldat Easywave ST01 Series User manual

ST01 Temperature sensor Heating Format 55
GB
Model
F
-
+
ST01E5001-01
Technische Daten
Frequency: 868.30 MHz
Modulation: FSK
Coding: Easywave
Range:
under free eld conditions approx. 150 m
in the building approx. 30 m
Operating temperature: -20 °C to +40 °C
Control range: +14 °C to +25 °C
Power supply: 2x 3 V-battery, CR2032
Dimensions: Format 55
Cover 55 x 55 x 16 mm
Plate 71 x 71 x 1,5 mm
Weight: 28 g
Scope of delivery
Transmission module, 2 batteries CR2032, cover,
mounting plate, attachment set, operating instruc-
tions
Intended use
The radio thermostat may only be used to measu-
re the ambient temperature and to operate Easy-
wave radio receivers.
The manufacturer shall not be liable for any da-
mage caused by improper or non-intended use!
Safety instructions
Please read the operating instructions
carefully before using the device!
Also read the operating instructions
for the devices to be controlled! Do not modify
the devices!
Have faulty hand transmitters checked by the
manufacturer!
Keep the batteries away from children!
Keep the packing away from children!
The temperature sensor ST01 is a battery-ope-
rated radio thermostat for indoor use. Detected
deviations from the setpoint are send via Easy-
wave radiogram to radio receivers which are
connected to a heating system (Only with RCJ15
and RCP15 possible!). That way, the tempe-
rature can be controlled between 14 °C and
25 °C via radiogram.
The ST01 can be operated in the control mode
ON/OFF or PDM optionally. These control modes
determine the intervals in which radiograms will
be sent:
ON/OFF (I/O): If the measured temperature ex-
ceeds the setpoint, the heating will be turned off.
If the current value has dropped below the set-
point, the heating will be turned on. The heating
receives the command to turn off or on via radio-
gram.
PDM (Pulse duration modulation): PDM is an
adaptive control mode. The temperature sensor
registers the heating behaviour and sends swit-
ching commands in larger time intervals. So, the
battery in the sensor can be used longer.
You can select three different operating modes
on the temperature sensor: day operation, night
setback and anti-freeze. You can also turn off the
temperature sensor.
In the operating modes day operati-
on, you can save room temperature
setpoints for the desired day room
temperature permanently.
In the operating modes night set-
back, you can save room tempera-
ture setpoints for the desired night
room temperature permanently.
In anti-freeze mode, the temperature
remains constantly at + 5 °C in order
to prevent pipes from freezing.
OFF Off does not send radiograms.
The radio thermostat has been programmed with
the following settings:
- Control mode I/O
- Operating mode day operation
- Setpoint room temperature 20 °C
Make sure the
poling is correct.
The positive pole
has to be visible!
Function Mounting
A
B
C
D
E
1. Screw or stick the mounting plate (D) to the
installation site.
2. Put the cover frame (C, not in the scope of
delivery) on the mounting plate (D).
3. Lock the transmission module (B) on the
catches.
4. Mount the cover (A).
Inserting the batteries
Programming ST01 into the receiver
Also read the operating instructions for the
devices to be controlled!
1. Activate the programming mode on the
corresponding receiver. You can only do
that directly on the receiver.
TF
PWM
I/O
OFF
ODER
2. Press the -oder -button on the
sensor to send a telegram.
→ the radio symbol on the sensor
lights up briey (2 s)
→ the transmitter has been programmed
into the receiver
3. The receiver leaves the programming mode
automatically after having received the
telegram.
Start-Up

Battery check
The battery check function of the ST01 checks
the battery voltage during the transmission pro-
cedure. In case of a low battery, the battery LED
blinks once per minute.
Troubleshooting
The receiver does not react to the temperature
sensor:
- Replace the batteries, if necessary.
- Check that the radio link between the sensor
and the receiver at the installation site is not
impaired.
- Reprogram the sensor into the radio recei-
vers, if necessary.
- Other wireless devices using the same fre-
quency and working in direct proximity may
interfere with the device.
Displaying/setting the operat. mode
TF
PWM
I/O
OFF
1. Press the button to switch between
the operating modes .
→ the LED in the right column (F) displays
the operating mode of the sensor
→ the LED in the left column (T) display the
current temperature and the temperature
setpoint
2. Do not press a button for 10 s to save the
settings.
→ the LED goes off
UM118852 0815 GB
Setting the setpoint temperature
TF
PWM
I/O
OFF
ODER
1. Press the / button to set the set-
point.
→ the setpoint LED blinks and the LED for
the current value lights up
Are actual value and target value is
identical, the corresponding LED will
icker.
2. Do not press a button for 10 s to save the
setting.
Setting the control mode
TF
PWM
I/O
OFF
(1.)
(2.)
1. Press the mode button. The current
mode is displayed for 10 s.
2. Within the 10 s, press the button to
switch between PDM and I/O.
3. Do not press a button for 10 s.
→ the LED goes off and the sensor returns
from setup mode to control mode
→ the settings have been saved
The saved control mode remains
after a battery change.
Display overview
Temperature setting Function setting
Operating
modes
Control
modes
max. value approx. 25 °C
min. value appro. 14 °C
Current value
Setpoint
Sending
Low battery
Day operation
Night setback
Anti-freeze
OFF
ON/OFF
Pulse
duration
modulation
Start-Up
Disposal
Waste electronic equipment must not be dispo-
sed of with household waste!
Dispose of the waste product via collec-
tion facilities for electronic scrap or via
your specialist dealer.
Dispose of used batteries in a recycling
bin for batteries or via the specialist trade.
Dispose of packaging material in the
recycling bins for cardboard, paper and
plastic.
Warranty
Within the statutory warranty period we undertake
to rectify free of charge by repair or replacement
any product defects arising from material or pro-
duction faults. Any unauthorized tampering with,
or modications to, the product shall render this
warranty null and void.
Conformity
This product complies with the essential require-
ments of the R&TTE directive 1999/5/EC.
For use in: EU/CH/FL/IS/N
The Declaration of Conformity can be found on
the Internet at: www.eldat.de
Customer service
If the device does not work properly despite
proper handling or in case of damage, please
contact the manufacturer or your retailer.
ELDAT GmbH
Im Gewerbepark 14
15711 Königs Wusterhausen
Germany
Phone: + 49 (0) 33 75 / 90 37-310
Fax: + 49 (0) 33 75 / 90 37-90
Internet: www.eldat.de
E-mail: [email protected]
General information