Eelectron BO24F01KNX User manual

BO24F01KNX Universal Actuator 24 Outputs Plus
BO24F01KNX- SD Universal Actuator 24 Outputs Plus with SD-CARD
USER MANUAL
Translation of the original instructions
Version: 1.0
Date: 28/06/2022

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Index
1. General introduction ..................................................................................................................................................................4
2. Product overview ......................................................................................................................................................................4
3. Installation instructions ..............................................................................................................................................................4
4. SD CARD ..................................................................................................................................................................................4
5. General parameters ..................................................................................................................................................................5
6. Outputs .....................................................................................................................................................................................5
Block A – 1 Relay.......................................................................................................................................................................5
Block B – 2 Relays ....................................................................................................................................................................5
Block C – 3 Relays.....................................................................................................................................................................6
Block D – 4 Relays.....................................................................................................................................................................6
Block E – 5 Relays.....................................................................................................................................................................6
Block F – 6 Relays.....................................................................................................................................................................6
7. Global Objects ..........................................................................................................................................................................6
8. Wrong application download .....................................................................................................................................................6
VERSION DATE CHANGES
1.0 28/06/2022 -

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Any information inside this manual can be changed without ad-
vice.
This handbook can be download freely from the website:
www.eelectron.com
Exclusion of liability:
Despite checking that the contents of this document match the
hardware and software, deviations cannot be completely exclu-
ded. We therefore cannot accept any liability for this.
Any necessary corrections will be incorporated into newer ver-
sions of this manual.
Symbol for relevant information
Symbol for warning
DISPOSAL : The crossed-out bin symbol on the equip-
ment or packaging means the product must not be inclu-
ded with other general waste at the end of its working
life. The user must take the worn product to a sorted wa-
ste centre, or return it to the retailer when purchasing a new one.
An e󰀩cient sorted waste collection for the environmentally frien-
dly disposal of the used device, or its subsequent recycling,
helps avoid the potential negative e󰀨ects on the environment
and people’s health, and encourages the re-use and/or recycling
of the construction materials
Eelectron S.p.A.
Via Claudio Monteverdi 6, I-20025 Legnano (MI), Italia
Tel [phone] [email protected]

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1. General introduction
This manual is intended for use by KNX®installers and describes
functions and parameters of DIN modules “F” series with 24
channels and how you can change settings and congurations
using the ETS software tool.
The BO24F01KNX, BO24F01KNX-SD devices are EIB / KNX
DIN rail actuators with 24 16A-230V AC relay outputs.
2. Product overview
BO24F01KNX is designed to be installed in Home and Building
installations (for ex. o󰀩ces, hotels, private houses, etc...).
Main functions of outputs
The outputs can be congured in two indipendent levels (12 up-
per and 12 lower):
• 24 outputs for light / load control
• 24 channels for PWM valves (solenoid actuators)
• 12 channels for roller shutter / venetian control
• 12 channels for 3-point valve control
• 6 fan coil actuators 2 pipes / 4 fancoil actuators, 4 pipes
It is also possible to combine 2, 3, 4, 5 relays with logic interlock
for 4-pipe / 3-speeds fan coil control or combine groups of relays
(up to 6) for special function using logic interlock. The device
includes manual buttons for switching local relays and
LEDs to indicate operation.
3. Installation instructions
The device can be used for permanent internal installations in
dry places and is intended for DIN rail mounting in LV distribution
cabinets.
WARNING
• Device must be installed at a minimum distance of 4 mm
between electrical power line (mains) and input cables or red
/ black bus cable.
• The device must not be connected to 230V cables
• The device must be mounted and commissioned by an au-
thorized installer.
• The applicable safety and accident prevention regulations
must be observed
• The device must not be opened. Any faulty devices should be
returned to manufacturer
• For planning and construction of electric installations, the re-
levant guidelines, regulations and standards of the respecti-
ve country are to be considered.
• KNX bus allows you to remotely send commands to the sy-
stem actuators. Do not lead to hazardous situations, and that
the user always has a warning about which commands can
be activated remotely.
• Relays are always switched on before delivering but, it is
possible they get closed during transportation. It is recom-
mended, when device is installed. To connect and supply the
bus before the load voltage to ensure the opening of the
contacts.
• Before programming the device using ETS, the output chan-
nels are congured for shutter management in order to avoid
improper control of this type of load. The frontal button is con-
gured to switch the relay with logical interlock.
For further information please visit: www.eelectron.com
4. SD CARD
The devices whose code is marked by the extension SD include
a microSD card reader with which you can save the program-
ming of the device to be able to restore it on an identical device
in order to avoid programming in eld or to allow a fast restore in
case of failure. To manage the SD card, a button and a led are
present on the device.
SAVING CONFIGURATION ON microSD CARD
During operation, device saves the conguration at each change
(ETS download) if the card is present and recognized.
IDENTIFICATION OF microSD CARD AND FIRST SAVING
With the device disconnected from the bus, insert the microSD
card and press the button; connect the bus, when the LED is on
steady, keep pressing the button for at least 5 seconds to start
copying the conguration on the microSD card. During the copy
the led will ash quickly, at the end, if procedure ends succes-
sfully, the LED will remain on steady. Any previously saved data
will be overwritten.
RESTORE CONFIGURATION FROM MicroSD CARD
With the led on steady, press the button for a long time (> 5 se-
conds) to start the restore; during operation led will ash quickly,
then it return to the on steady state to signal that the restore was
successful.
LED SIGNALS
Led Description
Led OFF microSD CARD not present
Led ON steady microSD CARD ok – backup executed after
ETS download
2 ashes every 2 s reading or writing of microSD CARD failed
3 ashes every 2 s microSD CARD not initialized
4 ashes every 2 s microSD CARD microSD CARD belongs to
another device model
Once the conguration of the system is nished, it is sug-
gested to remove the microSD card from the device, mark
it with the physical address and keep it in a safe place in order to
use it in case of replacement of the device to reprogram the new
one,

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The microSD card must be inserted into the d e v i c e
before any update or modication with ETS to save the
new downloaded conguration.
5. General parameters
KNX PARAMETER SETTINGS
Delay on Power up 3 ÷ 15 seconds
Through this parameter is possible to set the delay of transmission of
telegrams after a power on by selecting the time by which the device
is allowed to send telegrams.
In large systems after a power failure or shutdown this delay avoids
to generate excessive tra󰀩c on the bus, causing slow performance or
a transmission block.
If there are di󰀨erent devices requiring sending telegrams on the bus
after a reset, these delays must be programmed to prevent tra󰀩c con-
gestion during the initialization phase.
The input detection and the values of objects are updated at the end of
the transmission delay time
At the end of ETS programming the device behaves like after a power
on.
Local buttons disabled/enabled
If this parameter is enabled, it is possible to activate the local relays by
pressing the corresponding keys according to the conguration of the
relays (single, shutters, fan coils, etc).
The following parameters impact the consumption of the de-
vice on the bus. The highest consumption is found at power on
(bus power on) and after relay switching; it is suggested to set
a conguration that reduces the peak absorptions by limiting the high
consumption to only devices on which it is strictly necessary to have
simultaneous switching or to have immediate operation at power-up.
Lower level:
Permitted simoultaneous relay com-
mutation
1 .. 12
Upper level:
Permitted simoultaneous relay com-
mutation
1 .. 12
Denes the maximum number of relays that can be switched simul-
taneously.
Relay charge priority
equal priority
lower level is faster
upper level is faster
Denes which level of outputs has the priority in the relay management
Maximum BUS current consumption
after relay commutation 10mA .. 30mA
Denes the maximum current consumption from bus allowed for the
device at power up or after relay switching; consider this parameter in
designing the KNX lines.
Economy mode: switch o󰀨 leds after
inactivity
Never switch OFF;
1 .. 15 min.
It denes the behavior of the front leds, it is possible to set them to
turn o󰀨 after a few minutes when no manual action is performed on
the local buttons.
6. Outputs
Each output level can be congured as blocks of 2x6 relays or
3x4 relays; each block can be set independently to manage dif-
ferent combinations of Functional Blocks.
Functional blocks description
Relays can be used individually or in combination with other re-
lays to obtain more functions, the blocks are called A - B - C - D
- E - F , each block can perform one of the following functions>.
Block Relays Description
A 1 Single Relay
Electric valve
B 2 Shutter / Venetian
Interlock 2 relays
Servomotors
Fancoil 1 speed 1 valve (2 pipes)
C 3 Fancoil 2 speeds 1 valve (2 pipes)
Fancoil 1 speed 2 valves (4 pipes)
Shutter with 3 contacts/limit switch
Interlock 3 relays
D 4 Fancoil 3 speeds 1 valves (2 pipes)
Fancoil 2 speeds 2 valves (4 pipes)
E 5 Interlock 5 relays
F 6 Interlock 6 relays
Block A – 1 Relay
Block A identies the functions related to 1 relays which are:
Single relay (generic load)
Please refer to the “Single relay and Relay with interlock” user
manual.
Electric valve
Please refer to the “Electric valve and Servomotors” user ma-
nual.
Single relay – general parameters
Please refer to the “Single relay and Relay with interlock” user
manual.
Block B – 2 Relays
Block B identies the functions linked to 2 coupled relays which
are:
Shutters / Venetian blinds
Please refer to the “Shutters and Shutter 3 contacts” user ma-
nual.
Servomotors
Please refer to the “Electric valve and Servomotors” user ma-
nual.
Interlock 2 relays
Please refer to the “Single relay and Relay with interlock” user
manual.
Fancoil 1 speed 2 pipes (1 valve)
Please refer to the “Fan coil management” user manual.

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Block C – 3 Relays
Block C identies the functions related to 3 coupled relays that
are:
Shutter/Venetians with 3 contacts
Please refer to the “Shutters and Shutter 3 contacts” user ma-
nual.
Interlock 3 relays
Please refer to the “Single relay and Relay with interlock” user
manual.
Fancoil 1 speed 4 pipes (2 valves)
Please refer to the “Fan coil management” user manual.
Fancoil 2 speed 2 pipes (1 valve)
Please refer to the “Fan coil management” user manual.
Block D – 4 Relays
Block D identies the functions related to 4 coupled relays that
are:
Interlock 4 relays
Please refer to the “Single relay and Relay with interlock” user
manual.
Fancoil 2 speed 4 pipes (2 valves)
Please refer to the “Fan coil management” user manual.
Fancoil 3 speed 2 pipes (1 valve)
Please refer to the “Fan coil management” user manual.
Block E – 5 Relays
Block E identies the functions related to 5 coupled relays that
are:
Interlock 5 relays
Please refer to the “Single relay and Relay with interlock” user
manual.
Fancoil 3 speed 4 pipes (2 valves)
Please refer to the “Fan coil management” user manual.
Block F – 6 Relays
Block E identies the functions related to 6 coupled relays that
are:
Interlock 6 relays
Please refer to the “Single relay and Relay with interlock” user
manual.
7. Global Objects
The following communication objects are available for global fun-
ctions:
OBJECTS RELATED TO ALL OUTPUTS
“<Global All> All Valve Closed” 1 bit CRT
It is an object connected to the outputs that manage the valves and
consequently the following blocks:
A Electric valves
B Servomotors
B Fancoil 1 speed 1 valve
C Fancoil 2 speeds 1 valve
C Fancoil 1 speed 2 valves
D Fancoil 3 speeds 1 valve
D Fancoil 2 speeds 2 valves
E Fancoil 3 speeds 2 valves
Each time a block of the type listed above is congured, it is possible to
subordinate it to the “All Valve Closed” function. This object considers
the status of the valves and sends the value 1 if at least one valve is
open and the value 0 if all are closed. in this way it is possible to give
consent to the pump that supplies the hydraulic circuit.
“<Global All> Lock” 1 bit CW
This object can be used to manage the block function for multiple out-
puts and then to subordinate the di󰀨erent blocks to this global function
“<Global All> Scene” 1 Byte CW
Object used to manage the scenarios for multiple outputs then going to
subordinate the di󰀨erent blocks to this global function
“Global All> Dyn Scene” 1 bit CW
Object used to enable / disable dynamic scenarios
“Global All> Heat / Cool” 1 bit CW
Object used to communicate to the actuator the status of the HVAC
system to manage automatic behavior on the shutters or on the valves
and fan coil speeds.
OBJECTS RELATED TO SINGLE RELAY
“<Global Single> Command” 1 bit CW
Object used to manage global On / O󰀨 commands on single relays; in
the parameters it is possible to associate the received telegram on this
object to the logic function (if enabled) or to the command.
OBJECTS RELATED TO SHUTTERS
“<Global Shutter> Up/down” 1 bit CW
Global up / down control for shutters / venetians
“<Global Shutter> Shutter %” 1 Byte CW
Global command position % for shutters / venetians
“<Global Shutter> Louvre %” 1 Byte CW
Global command louvres position % for venetians
“<Global Shutter> Alarm 1” 1 bit CW
Global alarm priority 1 for shutters / venetians
“Global Shutter> Alarm 2” 1 bit CW
Global alarm priority 2 for shutters / venetians
“Global Shutter> Alarm 3” 1 bit CW
Global alarm priority 3 for shutters / venetians
8. Wrong application download
If the wrong ETS application is downloaded then KNX/EIB led
starts blinking and device is not operative on the bus. A power re-
set must be done or the correct ETS application must be downlo-
aded.