Eltako FUTH55ED Wireless Sensor Instructions
- October 27, 2023
- Eltako
Table of Contents
Eltako FUTH55ED Wireless Sensor
Only skilled electricians may install this electrical equipment otherwise there is the risk of re or electric shock!
- The temperature at the mounting location: -20°C up to +50°C.
- Storage temperature: -25°C up to +70°C.
- Relative humidity: annual average value <75%.
valid for devices from production week 01/18 (see the bottom side of housing)
Wireless clock Thermo hygro stat with display for single mounting 80x80x14 mm
or mounting into the E-Design55 switching system. Installation depth 33 mm.
With adjustable day and night reference temperatures and relative humidity.
The preset is ready to operate. Illuminated display. Only 0.5-watt standby
loss. Power supply 230 V. Ca. 7 days power reserve.
Mounting: screw the mounting plate. Then put up the frame and attach the
front panel with the display. Up to 60 timer memory locations are freely
assigned to the channels. With date and auto matic summer/winter time
changeover. The wireless clock Thermo hygro stat sends a message to the Eltako
wireless network every 50 seconds when there is an actual temperature change
of a minimum 0.3°C or a change in humidity of 5%. A change in reference
temperature or relative humidity is sent within 50 seconds. If there is no
change, a status report is sent every 10 minutes. Queries of a wireless small
actuator FKS which are received approximately every 10 minutes will be
answered immediately. Settings are made with the buttons MODE and SET and can
be locked.
A complete switching program is preset and can be very easily changed. Day setpoint temperature 22°C Monday to Thursday from 6 a.m. to 22 p.m., Friday from 6 a.m. to 23 p.m., Saturday from 7 a.m. to 23 and Sunday from 7 a.m. to 22 p.m.. The factory setting for night setpoint temperature is 18°C.
- Set language: Every time the power supply is applied, press SET within 10 seconds to set the language to german or English and press MODE to confirm. The normal display then appears: Weekday, date, time, actual temperature from 0°C to +40°C to one decimal point and relative humidity. To adapt the sensor to the ambient conditions, the internal sensor can be adjusted to the actual room temperature and humidity according to the operating instructions. If the settings are locked, the reference temperature set-temp. can be displayed and changed here from +8°C to +40°C in steps of 0.5°C by pressing MODE followed by SET.
- Rapid scroll: In the following settings, the numerals scroll rapidly when you press and hold down Enter. Release then press and hold down to change the scroll direction.
- Set time: Press MODE and then press SET to search for the function clock. Select by pressing MODE. Press SET to select the hour and press MODE to confirm. Proceed in the same way as for minutes.
- Set date: Press MODE and then press SET to search for the function date. Select by pressing MODE. Press SET to select the year and press MODE to confirm. Proceed in the same way as for month and day. The nal setting in the sequence is the weekday which is selected by pressing SET. Press MODE and SET to switch the display lighting on.
20 seconds after pressing MODE or SET, the menu returns automatically to the normal display and the display lighting is switched off. The FKS-H or FKS- MD15, FKS-MD10, and FKS-E wireless small actuators can be taught in. FTR and a PC on which GFVS software is installed can also be taught in. This clock thermostat teaches in FTK window/ door contacts and Hoppe window handles for FKS and TF61R (FR62), otherwise, teach-in takes place in the actuators listed above. When FTK window/door contacts or HOPPE window handles are taught-in, the temperature is lowered to a frost protection temperature 8°C as long as one or several windows are open. The FUTH55ED/230 V- can be taught-in in TF61R (FR62), FHK (wireless heating/cooling relay), FKS (wireless small actuator), and in actuators.
Programs
After pressing MODE to confirm, P01 appears in the display. Press SET to
select the program you want to edit and press MODE to confirm. Then press SET
to select either inactive or active. If you press MODE to confirm inactively,
the normal display appears. If you press MODE to confirm active, press SET to
select either
Temperature or Humidity.
If you press MODE to confirm temp. (setpoint temperature), then press SET to
select either Nighttemp., Daytemp., or Free tmp., then press MODE to confirm.
- The Nighttemp. and Day temp. are taken over automatically in all programs.
- You can enter Free Tmp. individually for each program.
Then press SET to set the setpoint temperature. Press MODE to confirm and then press SET to select the hour. Press MODE to confirm and then press SET to select the minutes. Press MODE to conrm, then press SET to activate the whole week or each single week day and press MODE to conrm your choice. After completing your input, the menu returns to normal display. If you press MODE to conrm humidity, press SET to select either Fixedvalue1, Fixedvalue2 or Value and press MODE to conrm your choice.
- The Fixedvalue1 and Fixedvalue2 entered are automatically taken over in all programs.
- You can enter each of the values separately in each program.
Then press SET to set the humidity. Press MODE to confirm and then press SET to select the hour. Press MODE to conrm and then press SET to select the minutes. Press MODE to conrm, then press SET to activate the whole week or each single week day and press MODE to confirm your choice. After completing your input, the menu returns to a normal display. Press MODE for longer than 2 seconds to exit the menu at any point. The parameter changes are saved and the menu returns to the normal display.
Learn:
Press MODE to confirm and then press SET to select either heating or
hygrostat. If you press MODE to confirm heating, press SET to select either
room (1-8), pump, GFVS or FKS-MD10. If you press MODE to conrm room1, press
SET to select either FKS (1-5), FHK, TF61R (FR62)or FTK (1-4) and press MODE
to conrm your choice. If you press MODE to confirm Room2-8, press SET to
select either FKS (1-5), FHK, FTR or FTK (1-4) and press MODE to conrm your
choice.
- When you select FKS and press MODE to conrm, save appears in the display. When you press MODE to confirm save, wait for the telegram to appear. One of the FKS devices must then send a teach-in telegram. When the telegram is received, get telegram appears in the display. Press MODE to conrm this.
- When you select FHK or TF61R (FR62) and press MODE to confirm, send telegram appears in the display. Press SET to send a teach-in telegram and teach in an actuator that is prepared for the teach-in.
- When you select FTR and press MODE to confirm, save appears in the display. When you press MODE to confirm save, wait for the telegram to appear. One of the FTR devices must then send a teach-in telegram. When the telegram is received, get telegram appears in the display. Press MODE to conrm this.
- When you select FTK and press MODE to confirm, save appears in the display. When you press MODE to confirm save, wait for the telegram appear. One of the FTK devices must then send a teach-in telegram. When the telegram is received, get telegram appears in the display. Press MODE to conrm this.
When you press MODE to confirm the pump, press SET to select either on or off and then press MODE to confirm your choice. Press SET to send the pushbutton telegram and teach in an actuator prepared forteach-in as a central pushbutton. When you press MODE to confirm GFVS, save appears in the display. When you press MODE to confirm save, wait for the telegram appear in the display. A teach-in telegram must then be sent from the GFVS software installed on a PC. When the telegram is received, get telegram appears in the display. Press MODE to confirm this. When you press MODE to confirm FKS-MD10, press SET to select FKS-MD10 (1-8) and press MODE to confirm. Save appears in the display. When you press MODE to confirm save, wait for the telegram appear. One of the FKS-MD10 devices must then send a teach-in telegram. When the telegram is received, get telegram appears in the display. Press MODE to conrm this.
When you press MODE to confirm hygrostat, press SET to select either sensor, on or off.
- When you press MODE to confirm the sensor, press SET to send a teach-in telegram and teach in an actuator prepared for the teach-in.
- When you press MODE to confirm on or off, press SET to send a pushbutton telegram and teach in an actuator prepared for teaching as a central pushbutton.
A sensor ID cannot be taught-in several times in the FUTH55ED/230 V. You can only exit teach-in mode by pressing the MODE pushbutton for longer than 2 seconds. The normal display then appears. When an FKS-H device is taught in (wireless small actuator SmartDrive MX from Hora), the menu option set values appear in addition in front of the menu option Programs. When an FKS-H device is taught-in in Rooms 2-8, the options FHK and FTR are omitted from the Learn menu for each of the rooms. The actual temperature is measured by the FKS-H and sent to the FUTH55ED/230 V. If the settings were not locked, press SET to display the actual and setpoint temperatures in the display separately for each room. If several FKS-H devices are located in one room, the last received actual temperature is displayed.
Clear:
After you press MODE to confirm, press SET to select either all programs, all
IDs, one room, or one ID, and then press MODE to confirm your choice.
- When you press MODE to confirm all programs or all IDs, press SET to erase appears in the display. When you press SET to start this, erasing finished appears in the display when the clearing process has ended. Then press MODE to confirm. When you press MODE to confirm press SET to erase, erasing canceled appears in the display and the menu then returns to normal display after 2 seconds.
- When you press MODE to confirm a room, press SET to select the room. After pressing MODE to confirm, press SET to erase appears in the display. When you press SET to start this, erasing finished appears in the display when the clearing process has ended. Then press MODE to confirm. When you press MODE to confirm press SET to erase, erasing canceled appears in the display and the menu then returns to normal display after 2 seconds.
- When you press MODE to confirm one ID, wait for a telegram appear in the display. The sensor to be cleared must then send a teach-in telegram. When it is received, get telegram appears in the display. When you press MODE to confirm this, press SET to select either don‘t erase ID or erase ID. After pressing MODE to confirm, the normal display appears.
Exit the clear mode by pressing MODE for longer than 2 seconds. The normal display then appears.
Summer/winter time switchover: Press MODE and press SET to search for the function summer/wintertime automatic and press MODE to select. Then press SET to select either active or inactive. If you select active, the switchover is automatic.
Hystereses:
Press MODE and then press SET to search for function hystereses and select by
pressing MODE. When the hygrostat hysteresis is reached, press SET to select
the required hysteresis 5%, 10%, 15% or 20% and press MODE to confirm. The
display then shows thermostat hystereses in the display. Press SET to select
the required hysteresis 0.5°C, 1.0°C, 1.5°C or 2.0°C. Press MODE to confirm.
The normal display then appears. by pressing MODE. At temp. adjustment, press
SET to adjust the temperature measurement between ±5.0 K in steps of 0.5 K.
After pressing MODE to confirm, press SET at humidity adjustment to adjust the
humidity measurement between ±10% in steps of 1%. After pressing MODE to
confirm, the normal display appears.
Setpoints (only when FKS-H is already taught-in):
After pressing MODE to confirm, the menu option Room1 appears. Press SET to
select Room 1-8 and press MODE to confirm.
- If you select Room 1, FKS cycle appears in the display. Press SET to set the cycle time of the telegram request between the FKS-H and the FUTH55ED/230 V from 10 seconds to 25 minutes (factory setting 10 minutes). After pressing MODE to confirm, control set temp. appears in the display. Press SET to select either UTH+FKS or UTH. If you press MODE to conrm UTH+FKS, you can set the setpoint temperature on FUTH55ED/230 V and FKS-H; if you press MODE to confirm UTH, you can only set the setpoint temperature on FUTH55ED/230V.
- If you select Room 2-8, the menu option day-temp. appears in the display before the menu option FKS-cycle. Press SET to select the required day setpoint temperature and press MODE to conrm. Then night-temp. appears in the display. Press SET to select the required night setpoint temperature and press MODE to confirm.
Base ID:
The base ID of the FUTH55ED/230 V appears in the display.
Switch on/off night reduction manually:
Press MODE and SET together for 4 seconds. At ON, C appears in the display.
Switch on/off control:
Press MODE and SET together for 10 seconds. At OFF, 0 appears in the display.
- The operating mode acts equally on all rooms, i.e. night mode and OFF mode refer to all rooms, whereby OFF always has priority.
- If the night temperature is executed via the clock program, the other rooms switch to night mode at their individual night temperature.
- If one of the maximum seven FTR devices is set to OFF or NIGHT, this setting is applied in the related room.
- With Rooms 2-8, data transfer only works if an associated FTR telegram is received.
- The data for Room 1 is generated by the internal sensor (actual temperature) and the clock program (setpoint temperature).
Temperature values are sent as temperature data telegrams and as pushbutton telegrams (e.g. to switch on/off a pump with an FSR61). Hygrostat values are sent as humidity data telegrams and as pushbutton telegrams (e.g. to switch on/off a fan with an FSR61). Hystereses are adjustable for the pushbutton telegram. The designation Room1 refers to the room controller in the primary room where the FUTH55ED/230 V is installed. For Rooms 2-8 the FUTH55ED/230 V acts as a type of gateway which links data between the FTR (signal source, installed in the room to be controlled), night reduction (timing program), operating mode, FTK window/door contacts and individual signal receivers such as FKSMD and FHK.
Control using the GFVS software
The GFVS software species a setpoint temperature for the FUTH55ED/230 V. Set temperature without priority means that the set temperature of the single rooms must be adapted individually to ± threshold value but only in case if they are beyond ±3°C. (Example: the setpoint temperature is specied by the GFVS at 20°C. Room 1 has a setpoint temperature of 22°C and remains unchanged. Room 2 has a setpoint temperature of 16°C. A correction is made to 17°C. Room 3 has a setpoint temperature of 25°C. Here a correction is made to 23°C. With setpoint temperature with priority, the setpoint temperatures of all rooms are set to the setpoint temperature of the GFVS. Control by the GFVS is terminated by a telegram containing a setpoint temperature of 0°C. If no telegram is received by the GFVS for longer than 1 hour, the control process is also ended. If the FUTH55ED/230 V is activated by the GFVS, a wireless icon appears in the display. Settings at TF will be overruled by GFVS. FTK however have priority.
FHK data transfer:
- Corresponds to the FTR telegram compliant with EEP A5-10-06 and acts additionally to control FHK devices. Teach-in telegram: 0x40300D87
- The FTK evaluation of the individual rooms (each consisting of 4 FTKs) is not taken into consideration
- The FTK devices have no infl uence on whether the pump is switched off since an open window is not a permanent state and the FTKs are taught-in into the FHK during FHK operation.
FKS data transfer:
FKS telegrams from Kieback&Peter compliant with EEP A5-20-01 FKS-H telegrams
from Hora compliant with EEP A5-20-04.
- Window contacts are considered separately for each room.
- FKS devices send a get telegram signal and receive a reply telegram from the FUTH55ED/230 V.
TF61R (FR62) data transfer:
The FUTH55ED/230 V operates as a 2-point controller in conjunction with TF61R
(FR62). Telegrams compliant with EEP A5-38-08; Teach-in telegram 0xE0400D80.
Hygrostat data transfer:
Telegrams compliant with EEP A5-10-12; Teach-in telegram 0x40900D80
Lock settings: Briefly press MODE and SET together and at lock, press SET
to lock. This is displayed by an arrow next to the lock symbol.
Unlock settings: Press MODE and SET together for 2 seconds and at unlock
press SET to unlock.
Manuals and documents in further languages
http://eltako.com/redirect/FUTH55ED_230V
- Frequency 868.3 MHz
- Transmit power max. 10 mW
Hereby, Eltako GmbH declares that the radio equipment type FUTH55ED/230V- is in compliance with Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet address: eltako.com
Must be kept for later use!
Eltako GmbH
D-70736 Fellbach
Technical Support English:
+49 711 94350025
[email protected]
eltako.com
33/2022 Subject to change without notice.