ELEKTROBOCK BT012 Manual

IMPORTANT INFORMATION
If...
the red LED is fl ashing on the transmitter
3 times in 8 s
the red LED is fl ashing on the transmitter
2 times in 8 s
the green LED is fl ashing on the receiver
the green LED is permanently lit and the red
one is fl ashing on the receiver
the green and red LED are fl ashing alternately
on the receiver
the both LED is lit on the receiver, but the
relay has not been switched
TECHNICAL PARAMETERS
Receiver
Power supply 230 V/ 50 Hz
Communication type two-way
Frequency 433.92 MHz
200 m
(free area)
Range
25 m
(built-up area)
Sensitivity < -952 dBm
Output relay, max. 16 A
Protection IP20
Protection class II
Working temperature 0°C to +40°C
Dimensions 110 x 80 x31 mm
CERTIFICATE OF GUARANTEE
(guarantee period for the product amounts to 2 years)
Hereby, ELEKTROBOCK CZ s.r.o. declares that
date of sale:
product No.:
the radio equipment type BT012 is in compliance
stamp of shop:
with Directive 2014/53/EU. The full text of the EU
examined by:
declaration of conformity is available at the following
internet address: www.elbock.cz
In case of guarantee
or post-guarantee
service, send the
thermostat to the
distributor's or manu-
Pb
facturer's address.
LEAD FREE
in compliance with s RoHS
Cause and solution...
Low battery indication
Replace the batteries; see page 3
Signal transmission failure between the
transmitter and receiver
Check the connection of the receiver; see
page 2; on the transmitter, push long (for
approx. 3 s) the button to test the
connection (the relay on the receiver must
switch several times).
Empty memory; the transmitter code has not been
learned
Perform the code learning; see page 2
The receiver is in the error state (8 min OFF and 2
min ON)
Check the transmitter and test the connection
The code-learning mode; the receiver is awaiting the
code
On the receiver, push long (for approx. 3 s)
the button
Output circuit failure
Contact the manufacturer immediately.
Transmitter
2 x1.5V alkaline AA batteries
Power supply
(are included)
Communication type two-way
Hf power < 10 mW
Frequency 433.92 MHz
Hysteresis 0,4°C
Adjustable temp. range 11 to 29°C
(anti-freeze min. 3°C)
Temperature setting by 1°C (from 11°C)
Measurement accuracy ± 1°C
Protection IP20
Battery life 5 years
acc. to the battery type used
Working temperature 0°C to +40°C
EU DECLARATION OF CONFORMITY
ELEKTROBOCK CZ s.r.o.
Blanenská 1763
Kuřim 664 34
Tel.: +420 541 230 216
MADE IN CZECH REPUBLIC
www.elbock.cz
BT012 BT012
WIRELESS ROOM THERMOSTAT
with simple operation
and a wall-mounted receiver
The great advantage is the two-way communication, quick setting and change of the required
temperature by simply turning the knob on the transmitter. The transmitter is portable, or it can be
installed on the wiring box in the reference room. The receiver is equipped with the code self-
learning system and the E-EPROM memory, which preserves the saved code even at power
failure. The wireless version enables simple and quick installation; therefore, there is no need for
laborious and time-consuming installation of a line between the thermostat and boiler with
penetration through fl oors. The coverage of the set can reach up to 35 m.
receiver - wall-mounted
• Receiver power supply 230 V/ 50 Hz.
• Receiver with the CODE SELF-LEARNING
system and the E-EPROM memory (saving
the code even at power failure).
• Two-wire connection to the boiler.
• Indication LED for signalization of the
states
- power supply indication
- failure state
- relay closed.
MADE IN CZECH REPUBLIC
TWO-WAY COMMUNICATION
- Providing for reliable signal transmission
and enabling return information acquisition
transmitter
• Simple control element for temperature
setting – knob.
• Indication of the boiler switching and error
states by means of a red LED.
•Night attenuation – button for quick
selection of the night attenuation
(automatic decline by 3 °C for the 8-hour
period).
• Anti-freeze temperature .
• Optional internal frame of a different colour
can be bought (according to the sampler at
www.elbock.cz) for a perfect harmony in
the interior.