Elsner Corlo Touch KNX User manual

Display Corlo Touch KNX 1
Display Corlo Touch KNX • Version: 25.04.2018 • Technical changes and errors excepted. • Elsner Elektronik GmbH • Sohlengrund 16 • 75395 Ostelsheim • Germany • www.elsner-elektronik.de • Technical Service: +49 (0) 7033 / 30945-250
Corlo Touch KNX and
Corlo Touch KNX WL
Display and Touch Switch
Technical specifications and installation instructions
Item numbers Corlo Touch KNX WL
70252 (white / chrome glossy), 70253 (black / chrome glossy),
70254 (white / chrome matt), 70255 (black / chrome matt),
70334 (white / white matt), 70335 (black / black matt).
Corlo Touch KNX
70258 (white / chrome glossy), 70259 (black / chrome glossy),
70260 (white / chrome matt), 70261 (black / chrome matt),
70336 (white / white matt), 70337 (black / black matt).
1. Description
The Display Corlo Touch KNX for the KNX system offers a variety of options for
its use: Its touch-sensitive glass interface means that it can be used as a normal
switch. The high resolution display is ideal for displaying text, images or graphics.
In addition to current readings and messages, the KNX bus system can also display
photographs, for example. Concurrently, you can set up the Corlo Touch KNX as
a control center for automatic shading, ventilation and air conditioning regulation.
With the Corlo Touch KNX WL model, you can also show network content on the
display using the WLAN connection, e.g. web pages, IP camera images or visuali-
zations. The Corlo Touch KNX WL display screen can, for example, be shown on a
Smartphone, if a VPN connection is provided externally.
Functions:
• 3.5" touch-sensitive interface
•10 display pages, which can be configured with different areas for control
or display purposes, for example switches, buttons, rocker switch, rotary
knob, readings
With the Corlo Touch KNX WL model, you can display predefined web
pages using the WLAN connection. You enter URL addresses in the ETS
• Icons for display can be exchanged (symbol library in the device, own
pictures from by micro SD card)
•Ambient lighting with individually variable colors (RGB)
• Integrated proximity sensor. Enables proximity switching and fast
activation of the display from standby mode
• Integrated brightness sensor for automatic adjustment of the display
lighting
• Integrated scene control(16 scenes), timer, alarm clock
•5 automatic channels, integrated automation for ventilation
(windows, ventilation equipment), for shading (shutter, blinds, awning) for
air conditioning regulation (heating, cooling) and for light
•4 AND and 4 OR logic gates each with 4 inputs. 16 logic inputs (in the
form of communication objects) are available as inputs for the logic gates.
The output of each gate can be optionally configured as 1-bit or 2 x 8-bit
•4 inputs for binary contact or temperature sensor
•Micro SD card socket e.g. as storage for image data
• USB interface
•Corlo Touch KNX WL model: WLAN interface for wireless data transfer
from or into local networks. Due to limited system resources, intensive use
can lead to delays when loading the content.
Configuration is made using the KNX software ETS. The product file can be
downloaded from the Elsner Elektronik website on www.elsner-elektronik.de in
the “Service” menu.
1.1. Deliverables
• Display unit
• Connection line
You will also require (not included in deliverables):
• Corlo frame (available as a single, dual, or triple frame)
Optional accessories:
(not included in the deliverables):
• T-NTC temperature sensor (No. 30516)
• Micro SD card for image data (off the shelf)
1.2. Technical data
The product conforms with the provisions of EU guidelines.
1.3. Customizing options
1.3.1. Colors for edge and frame
The standard colors for the display edge and matching frame are chrome matt and
chrome glossy, white matt and black matt. Special paints are possible, e. g. to
RAL or automobile paint color codes. Please ask for your desired color.
The glass pane is only available with white or black painting, special colours are
not possible.
2. Installation and start-up
2.1. Installation notes
Installation, testing, operational start-up and troubleshooting should
only be performed by an electrician.
CAUTION!
Live voltage!
There are unprotected live components inside the device.
• National legal regulations are to be followed.
• Ensure that all lines to be assembled are free of voltage and take
precautions against accidental switching on.
• Do not use the device if it is damaged.
• Take the device or system out of service and secure it against
unintentional use, if it can be assumed, that risk-free operation is no
longer guaranteed.
The device is only to be used for its intended purpose. Any improper modification
or failure to follow the operating instructions voids any and all warranty and gua-
rantee claims.
After unpacking the device, check it immediately for possible mechanical damage.
If it has been damaged in transport, inform the supplier immediately.
The device may only be used as a fixed-site installation; that means only when as-
sembled and after conclusion of all installation and operational start-up tasks and
only in the surroundings designated for it.
Elsner Elektronik is not liable for any changes in norms and standards which may
occur after publication of these operating instructions.
2.2. Installation
2.2.1. Assembly site and assembly preparations
The device must only be installed and operated in dry, indoor
spaces. Avoid condensation.
ATTENTION!
The WLAN range for the Corlo Touch KNX WL model can be
reduced as a result of the position where it is installed.
Consider this when planning the location.
Avoid direct light (sunlight, lights) when choosing the assembly site. The proximity
sensor's function can be impaired by strong light sources.
Choose the assembly height based on the application in each case: When used as
a switch, the Corlo Touch KNX should be mounted 110 cm above ground level
and when used as an indicating and control display, at a conveniently legible
height, say 150 cm.
When using a dual or triple frame, two or three sockets with a separation of 71 mm
must be placed accordingly. The frames must be installed vertically.
Overall dimensions with frame:
Single, approx. 80 mm x 81 mm (W x H),
Dual, approx. 80 mm x 153 mm (W x H),
Triple, approx. 80 mm x 224 mm (W x H),
Mounting depth approx. 12.5 mm
2.2.2. Assembling the frame and the display unit
The instructions show installation of display unit with a single frame. Dual and tri-
ple frames are installed accordingly.
Connect KNX bus, auxiliary voltage und where required the connection line inputs
to the display unit.
Housing Glass: real glass, tempered
Edge: zinc pressure die casting
Housing: plastic
Display Visible diagonal: 3,5 inches
Resolution: 320 × 240 pixel
Viewing Angle: 6 o’clock viewing direction
Opening angle x: -75° to +75° typ.
Opening angle y: -55° to +75° typ.
Colors • White glass, chromed glossy edge
• White glass, chromed matt edge
• Black glass, chromed glossy edge
• Black glass, chromed matt edge
• White glass, white matt edge
• Black glass, black matt edge
• Custom colours on request (see
“Colors for edge and frame” auf Seite 1)
Assembly Flush mounting
(Wall installation in junction box Ø60 mm)
Dimensions Housing overall approx. 80 × 71 × 49 (W × H ×
D, mm),
Mounting depth approx. 12.5 mm
Weight display unit
Corlo Touch KNX
approx. 140 g
Weight display unit
Corlo Touch KNX WL
approx. 160 g
Weight frame frame 1-gang approx. 75 g,
frame 2-gang approx. 95 g,
frame 3-gang approx. 115 g
Ambient temperature Operation 0...+50°C, storage -10...+50°C
Ambient humidity max. 95% RH, avoid condensation
Operating voltage 24 V DC ±10%
Power consumption
Corlo Touch KNX
• approx. 1.3 W maximum (when ambient and
logo lighting 100% white, display brightness
100%)
• approx. 0.9 W in normal operation (when
ambient and logo lighting off, display bright-
ness 50%)
• approx. 0.6 W in standby operation (when
ambient and logo lighting off, display off)
(was measured with 24 V auxiliary voltage)
Power consumption
Corlo Touch KNX WL
• approx. 3.5 W maximum (when ambient and
logo lighting 100% white, display brightness
100%)
• approx. 1.9 W in normal operation (when
ambient and logo lighting off, display bright-
ness 50%)
• approx. 1.7 W in standby operation (when
ambient and logo lighting off, display off)
(was measured with 24 V auxiliary voltage)
Data output/
bus communication
KNX +/- Bus connector terminal
BCU type unit's own micro controller
PEI type 0
Group addresses max. 1024
Assignments max. 1024
Communication objects 1022
Other data interfaces Micro SD, USB
Inputs 4× Analogue/Digital,
max. cable length 10 m
Setting range of tempe-
rature sensor T-NTC at
input of Corlo Touch
-40°C...+80°C
Supported WLAN Stan-
dards Corlo Touch KNX
WL
IEEE802.11b/g/n, 2.4 GHz
Supported WLAN Secu-
rity Corlo Touch KNX
WL
64/128-bit WEP, WPA-PSK, WPA2-PSK
Fig. 1: Sectional drawing.
The Display Corlo Touch KNX fits in a stan-
dard junction box (Ø 60 mm, depth 42 mm).
If the analog/digital inputs are used, a deep so-
cket (60 mm) or an electronics socket should be
used. In this way, cables can be connected and
stowed more conveniently.
Fig. 2
A socket with 4 screw domes faciliates installa-
tion.
Fig. 3
Bolt the frame on to the socket. Two screws
(right/left or top/bottom) are enough.
Fig. 4
If the screw domes of the box used are not co-
vered with the frame's longitudinal holes,
the frame can alternatively be bolted via the
four outside holes (e.g. for boxes from Swiss
systems or other installation systems).
EN

Display Corlo Touch KNX 2
Display Corlo Touch KNX • Version: 25.04.2018 • Technical changes and errors excepted. • Elsner Elektronik GmbH • Sohlengrund 16 • 75395 Ostelsheim • Germany • www.elsner-elektronik.de • Technical Service: +49 (0) 7033 / 30945-250
2.2.3. Connection overview
Connect the bus voltage (no. 4, red/black terminals) and auxiliary voltage (no. 5,
yellow/white terminals). Use the attached breakout cable for connecting the digital/
analog inputs (no. 7). The cables for the inputs can be extendet to up to 10 m. All
GND connections of the inputs are bridged internally (black cable).
2.3. Instructions for assembly and operational start-up
Never expose the sensor to water (e.g. rain) or dust. This can damage the electro-
nics. You must not exceed a relative air humidity of 95%. Avoid condensation.
After the operating voltage has been applied, the device will enter an initialisation
phase lasting a few seconds. During this phase no information can be received or
sent via the bus.
3. Addressing the device
The programming mode for addressing at the bus is activated via the program-
ming button at the back of the housing or via the display.
Settings > System > Service > KNX
4. Setting up the WLAN connection
Only for the Corlo Touch KNX WL model with an interface for wireless network
connection!
4.1. WLAN settings in the ETS
The WLAN connection must be set up in the ETS. Consult the WLAN setting section
in the manual
ETS:System Settings > WLAN
2.13.1 WLAN
You set the network name and the encryption for compatibility with the WLAN net-
work access point. The IP address allocation can be made either automatically by
DHCP or manually.
4.2. Displaying WLAN status on the display
You can call up information on the current status of the connection on the Corlo
Touch KNX display. Network name, signal strength, IP address, DNS address and
GW address are displayed.
Settings > System > Service > WLAN Status
3.11.7. WLAN Status
5. Maintenance and care
Fingerprints on the glass area and frame are best removed with a cloth moistened
with water or a microfiber cloth. Do not use an abrasive cleaning agent or aggres-
sive cleansing agents.
For cleaning of the screen, the „cleaning mode“ can be used, that is activeted via
the display.
Settings > Cleaning Mode
During a period set in the ETS, the touch function is disabled then and the screen
can be cleaned.
6. Use of the proximity sensor
With the integrated proximity sensor, the screen saver can be deactivated already
when a hand aproaches (fast activation from stand-by) or functions can be trigge-
red via the bus (switching on approach).
To use the proximity sensor for sending communication objects, for example for
switching, set the proximity sensor parameters in the ETS accordingly. See manual
chapter
2.7. Proximity sensor
7. Load individual images
7.1. Images for screensaver
The setting of the screen saver is described in the manual chapters
2.4. Display (ETS) and 3.4.4. Screen saver (Display)
Images that are shown as the screensaver must be stored on a micro SD card. In
order that the system can recognize the SD card, carry out a reset in the menu after
inserting it
Settings> System > Reset
This is not necessary if the card was inserted before booting the system. The card
must remain in the device.
Store images in the given size in a corresponding folder on the top level of the SD
card:
Images for individual image display ("diafix" folder) must have a 4-digit numerical
sequence so that they can be called up in the ETS and in the menu (0001...9999).
7.2. Images for image display
Images can be called up as a stationary display (e. g. welcome screen). In contrast
to the screensaver, the touch function is disabled while a stationary image is dis-
played.
Images that are to be called up via the "Stationary Image" communication object
must be stored on a micro SD card. In order that the system can recognize the SD
card, carry out a reset in the menu after inserting it
Settings> System > Reset
This is not necessary if the card was inserted before booting the system. The card
must remain in the device.
Store images in the given size in a corresponding folder on the top level of the SD
card:
Stationary images must have a 4-digit numerical sequence so that they can be cal-
led up in the ETS and in the menu (0001...9999).
7.3. Exchanging images and graphics
For the Corlo Touch KNX display pages, a large number of icons from the area
of security, multimedia, sensors, operation, house, light and air conditioning and
drive control are available and these are stored in the device. However, you can
also use proprietary symbol graphics and rotary control graphics.
Images that are shown as icons must be stored on a micro SD card. In order that
the system can recognize the SD card, carry out a reset in the menu after inserting
it
Settings> System > Reset
This is not necessary if the card was inserted before booting the system. The card
must remain in the device.
Store images in the given size in a corresponding folder on the top level of the SD
card:
Icons must have a 4-digit numerical sequence so that they can be called up in the
ETS and in the menu (0001...9999).
Fig. 5
The display unit can now be put in place.
The wider part of the display edge must
be at the bottom.
The display unit engages on the right and left si-
des and is also held by magnets.
Fig. 6
To remove the display unit from the frame,
press one of the snaplock connections on the
side of the device with a pointed instrument.
You can now pull the device to the front at the
unlocked side und remove it.
Wall
Fig. 7
1 Snaplock connector seating
2 Magnets (additional fixing)
3 USB socket
4 KNX terminal bus +/-
5 Terminal auxiliary supply 24 V
DC ±10%, terminal configurati-
on independent from polarity
6 Micro SD socket (card contacts
must show in the direction of
the display when inserting it)
7 Analog/digital inputs socket
8 Programming button for ad-
dressing the device at the bus
(recessed)
234 51
678
Fig. 8
Breakout cable for analog/digital inputs:
Input 1: black/white
Input 2: black/yellow
Input 3: black/lilac
Input 4: black/blue
KNX programmming LED ON:
Programming mode active.
KNX programming LED OFF:
Programming mode off.
The current address is displayed (Ad-
dress 15.15.250 when delivered).
Image type Resolution File format Folder name
Images for slide
show
320 × 240 pixels .jpg (RGB mode) slideshow
Images for
individual image
display
320 × 240 pixels .jpg (RGB mode) diafix
The proximity sensor reacts only when a larger ob-
ject moves from the front into the detection area. It
is best to move the flat hand towards the display so
that the sensor reacts quickly.
Fig. 9 Proximity sensor
1 Proximity sensor Sender
2 Proximity sensor Receiver (and light sensor for
adaption of the screen brightness)
2 1
Image type Resolution File format Folder name
Stationary images 320 × 240 pixels .jpg (RGB mode) festbilder
Image type Resolution File format Folder name
Symbol/small icon 48 × 48 pixels .png icons
Icons for rotary con-
trol
158 × 158 pixels .png icons