Elko RFTC-50/G User Manual
RFTC-50/G
Programmable temperature
controller
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Contents
Warning .........................................................................................................
Characteristics ..............................................................................................
Technical parameters ...................................................................................
Battery replacement .....................................................................................
Description of device ....................................................................................
Description of display ..................................................................................
Description of control...................................................................................
Selecting the heating mode.........................................................................
Setting the temperature for manual mode ................................................
Entering the programming menu................................................................
Entering the settings menu..........................................................................
Example of programming the RFTC-50/G ...................................................
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Warning
Instruction manual is designated for mounting and also
for user of the device. It is always a part of its packing.
Installation and connection can be carried out only by
a person with adequate professional qualication upon
understanding this instruction manual and functions
of the device, and while observing all valid regulations.
Trouble-free function of the device also depends on
transportation, storing and handling. In case you notice
any sign of damage, deformation, malfunction or
missing part, do not install this device and return it to its
seller. It is necessary to treat this product and its parts as
electronic waste after its lifetime is terminated. Before
starting installation, make sure that all wires, connected
parts or terminals are de-energized. While mounting and
servicing observe safety regulations, norms, directives
and professional, and export regulations for working
with electrical devices. Do not touch parts of the device
that are energized – life threat. Due to transmissivity of
RF signal, observe correct location of RF components
in a building where the installation is taking place. RF
Control is designated only for mounting in interiors.
Devices are not designated for installation into exteriors
and humid spaces. The must not be installed into metal
switchboards and into plastic switchboards with metal
door – transmissivity of RF signal is then impossible, do
not use in areas aected by high-frequency interference.
RF Control is not recommended for pulleys etc. –
radiofrequency signal can be shielded by an obstruction,
interfered, battery of the transceiver can get at etc. and
thus disable remote control.
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Characteristics
- the temperature controller RFTC-50/G is used as a simple solution for controlling temperature in a room or the home
- The RFTC-50/G is a programmable temperature controller with the option of setting a weekly program, which oers two
regulation options:
a) The internal sensor scans the temperature, and based on the set command, it gives the command to switch on
the switching actuator RFSA-61 or RFSC-61. This can be used mainly to control temperature
of heaters, hall panels, convection heaters, etc.
b) The internal sensor scans the temperature, and based on the set command (weekly program),
it switches on the actuator RFSTI-11B, which also scans the critical oor temperature. This occurs to prevent
damage when opening a window This solution is especially suitable for underoor heating.
- control is performed using buttons /, individual symbols (temperature, battery, mode, etc.) are displayed on a backlit LCD display
- the controller is powered by: batteries - 2 x AAA1.5 V
- the at rear side of the device (see image) enables its placement anywhere in the room where you wish to measure temperature
- the Logus90 frame design oers a luxurious design (glass, wood, stone, metal) with the option of placing it in multiple frames
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Technical parameters
Supply voltage:
Battery life:
Temperature oset:
Temperature oset range:
Display:
Backlight:
Transmission/function indicator:
Temperature measurement input:
Temp. meas. range and accuracy:
Frequency:
Signal transmission method:
Minimum control distance:
Range in open area:
Other data
Max. number of controlled actuators
Operating temperature:
Operating position:
Mounting:
Protection:
Electromagnetic radiation degree:
Dimensions:
Frame - plastic
Frame - metal, glass, wood
Weight:
Related standards:
2 x 1.5V bat. AAA
up to 1 year (depending on number of controlled actuators)
2 buttons
± 5 °C
LCD, characters
Yes, active - blue
symbols
1x internal sensor
0 up to + 55 °C ; 0.3 °C of scale
868 MHz
bidirectionally addressed message
20 mm
up to 100 m
4
0.. + 55 °C
wall
gluing / screwing
IP20
2
85 x 85 x 20 mm
94 x 94 x 20 mm
66 g (without batteries)
EN 60669, EN 300 220, EN 301 489 directive
RTTE, NVč.426/2000Sb (směrnice1999/ES)
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Battery replacement
Prior to rst assembly, remove the
moldings in the frame (see image)
and peel o the protective lm
from the display. After inserting the
batteries, all features for controlling
the display function illuminate for 2
seconds, then the FW version is displayed in the upper row.
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Placement
Do not expose it to sharp temperature changes, direct sunlight or excessive moisture. Place the temperature units so that they are not near windows or heating equipment, etc., which
could inuence the internal temperature sensor.
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