Please read these instructions carefully before
commissioning the product
We shall not be liable for damage to objects or
persons caused by non-compliance with these operating
instructions and especially with the safety notices!
Also observe the operating instructions of the devices to
be controlled
The automatic control of systems or devices that need to
be supervised is not permitted. Do not modify the radio
timer yourself
Have radio timers that do not function checked by the
manufacturer
!
!
!
!
Safety Notices
Installing the Radio Timer
A1
Setting the Time and Weekday
The radio timer TM XTT868 was exclusively developed
and manufactured for the time-controlled switching of
devices with Easywave radio controls.
The manufacturer shall not be liable for damage caused
by improper or unauthorized use.
Intended Use
Function
Display
Key Functions
Function
(ESCAPE)
(MODE)
B1
(PROGRAM)
A1
(ADJUST)
A4
(HOLIDAY)
B3
(S/W)
A2
(DELETE)
B2
(UP)
/
C
A1, B2
(STOP)
C
(OK)
A1, B2
(DOWN)
C
A1, B2
(CHANNEL)
A4, C
(CLOCK)
A1
B2
:
:
:
return to ready status
Change operating mode
Change to programming mode
Change to training mode
Activate holiday mode
Switch between daylight saving and
Delete selected switching time
Raise shutter/awning / Send
Easywave telegram A
Increase value / scroll forward
Stop shutter/awning / Send
Easywave telegram C
Confirm setting
Lower shutter/awning /
Send Easywave telegram B
Select radio channel
Change to clock set mode
or change hour format (AM/PM)
wintertime
Press > 3 seconds
Press > 3 seconds
Press > 3 seconds
Reduce value / scroll back
Button
Point
ESC
CH
CLOCK
S/W DEL
HOLI
OK
PROG
ADJ
MODE
In clock set mode, you can set the time and the weekday,
change from wintertime (W) to daylight saving time (S) and
select 24-h or 12-h display
The weekday abbreviations are as follows
.
:
The timer automatically returns to ready for service
mode when you do not press a button within 5
minutes.
A3
Memorizing Radio Channels in the Controls
Also refer to the operating instructions of the tubular
motor control(s).
Do not select the group function for memorizing the
radio channels in the tubular motor controls.
To enable the tubular motor to react to the radio signals of
the radio timer, you first have to memorize the radio
channels in the individual controls.
CH
OK
CLOCK
PROG
ADJ
MODE
ESC
S/W DEL
HOLI
A
Putting the Radio Timer into Service
The radio timer is delivered with an inserted battery. It is
fully functional immediately after unpacking. Perform the
following steps to put the radio timer into service
Set the time and the weekday (see A1)
Switching between winter time (W)<>daylight saving
time (S) (see A2)
Memorizing radio channels in the control (see A3)
Measuring and saving the propagating times (see A4)
:
,
,
,
.
!
!
!
!
!
!
!
.
.
:
Remove the wall mount from radio timer by pressing the
two snap catches on the back of the device inwards
Mount the wall mount with the enclosed screws and
dowels on the desired installation site
Replace the radio timer in the wall mount. The snap
catches have to lock. The timer is delivered with an
inserted battery and ready for operation right after
mounting
Avoid installing the timer in one of the
following sites as this may impair the range of the
transmitter: in a distribution box or a metal casing, in direct
proximity to large metal objects and on the floor or close to
Installation notice
General Notices
The radio timer works in the 868 MHz range, which is also
used by other radio services. Therefore, other devices
that work on the same or a neighboring frequency may
impair the operation and the range of the timer.
The received power of the radio controls to be activated
may be influenced by several factors:
Installation site
Unscreened devices and systems
Other transmitters in the frequency range
Weather conditions and similar
In case of interferences that cannot be remedied, contact
an expert workshop or the manufacturer.
!
!
!
!
The radio timer TM XTT868 is a wall-mounted battery-
operated radio timer (surface-mounted) for the time-
controlled switching of Easywave radio controls (function
range: UP / STOP / DOWN), e.g. electric-drive shutters,
awnings and illumination.
The radio timer has four individually coded radio
channels so that four different radio telegrams can be
sent to control four devices or groups individually.
Additionally, it is possible to transmit the four different
radio telegrams together (with a delay of approx. 0.5
seconds per channel) and therefore activate all four
devices or groups simultaneously (group function).
The following four operating modes are available:
Manual operation (factory setting)
Automatic operation
Automatic operation with temporary manual operation
Automatic operation with holiday timer
The following functions can be programmed in the three
automatic operating modes:
24-h switching period (day function) or 1 week (week
function),
individual switching times for each radio channel as well
as for each weekday or different weekdays (Monday to
Friday and Saturday/Sunday)
Raising and lowering shutters and awnings to
intermediate positions
With a holiday setting, the switching times programmed for
Sundays can be activated on holidays with only one push
of a button.
The clock can also be changed from wintertime to daylight
saving time with one push of a button
!
!
!
!
!
!
!
.
.
A2
Switching from Winter Time <> Daylight Saving Time
You can also switch from wintertime (W) to daylight
daylight saving time (S) without changing to clock set mode
(A1):
In this case, the clock is set back/forward by one hour.
MO
TU
WE
TH
FR
SA
SU
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
AUTO
MANU
W
AM
PM
S
MO TU WE TH FR SA SU
Weekday
Battery capacity
Move to
intermediate
position
Winter/daylight
saving time
Hour-
format
Radio channel
Operating
mode
Direction
Setting
current
time
Holiday
timer
Time/radio
channel
Numerical value
MANU
W
MO TU WE
FR SA SO
•
TH
Wintertime(W)
Daylight saving time (S)
MANU
S
MO TU WE
FR SA SO
TH
> 3 seconds
HOLI
S/W DEL
> 3 seconds
HOLI
S/W DEL
W
MO TU WE
FR SA SO
• • •
TH
W
SA SO
MANU
W
> 3
seconds
MO TU WE
FR SA SO
• • •
TH
CH
CLOCK
Setting the time:
Setting the weekday:
Wintertime(W)
Daylight saving
time(S)
24-h format
12-h format
24-h format
12-h format
Wintertime(W)
Daylight saving
time(S)
HOLI
S/W DEL
Prog
Prog
HOLI
S/W DEL
OK
OK
Clock setup mode
You can always
return to ready for
service mode by
pressing ESC.
ESC
>3
seconds
>3
seconds
MO TU WE
FR SA SO
• • •
TH
GB
FAAC TM XTT868
