Elsner 71112 Manual de início rápido
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KNX eTR M1, KNX eTR M2,
KNX eTR M4
Push Button with Temperature Sensor
Technical specifications and installation instructions
KNX eTR M1:
KNX eTR M2
Item numbers
Item numbers
71110 (white),
71120 (white),
71122 (black)
71112 (black)
1.
Description
The KNX eTR M push button has touch-sensitive buttons, with which functions
in the KNX building bus system can be called, such as switch lights and devices,
dim, activate drives, send values, scenarios. A white LED is integrated into each
touch button, the behaviour of which can be adjusted.
A temperature sensor is integrated into KNX eTR M. An external temperature rea-
ding can be received via the bus and processed with its own data to create a total
temperature (mixed value).
Communication objects can be connected by AND and OR logic gates.
KNX eTR M1 functions:
•
1 Touch bus button, can be configured as switch, selector switch, dimmer,
blind (position and slats up/stop OR down/stop), shutters (up/down/stop),
awning (in/out/stop), window (closed/open/stop), as 8 or 16-bit encoder or for
scenario recall/storage
KNX eTR M2 functions:
•
2 Touch bus button, can be configured as switch, selector switch, dimmer,
for operating drives, as 8 or 16-bit encoder or for scenario recall/storage
•
Area function when touching both push buttons. Can be configured as
switch, selector switch, as 8 or 16 bit encoder or for scenario recall
KNX eTR M4 functions:
•
4 Touch bus button, can be configured as switch, selector switch, dimmer,
for operating drives, as 8 or 16-bit encoder or for scenario recall/storage
•
Area function when touching two or more push buttons. Can be configured
as switch, selector switch, as 8 or 16 bit encoder or for scenario recall
Function of all models:
•
One LED per touch area. On for object value = 1 / Off for object value = 0, On
after pressing button for settable time or always off. Settable, as to whether
LED flashes at block object value = 1
•
Temperature measurements. Mixed value from own measured value and
external values (proportion can be set by percentage)
•
2 AND and 2 OR logic gates each with 4 inputs. 8 logic inputs (in the form
of communications objects) can be used as inputs for the logic gates. The
output from each gate can be configured optionally as 1-bit or 2 x 8-bit
Configuration is made using the KNX software ETS 5. The product file can be dow-
nloaded from the ETS online catalogue and the Elsner Elektronik website on
www.elsner-elektronik.de in the "Service" menu.
1.0.1. Area function
If the area function in ETS has been activated, another function is available alongsi-
de the regular key functions. This is triggered by touching multiple keys, e.g. if you
touch the sensor with the palm of your hand.
Using the area function
If a key is pressed and another (different) key is touched within 0.2 seconds, the ac-
tion set in the ETS is performed for the area operation (See Fig. 1 a) and b)). The keys
are then blocked for 0.5 seconds.
Using the normal key function
If a key is pressed and no other key is touched within 0.2 seconds, the normal key
function is enabled/provided for 5 seconds (See Fig. 1 c) and d)). This is extended
for 5 seconds with each push of the button.
KNX eTR M push button • Version: 26.10.2020 • Technical changes and errors excepted. • Elsner Elektronik GmbH • Sohlengrund 16 • 75395 Ostelsheim • Germany • www.elsner-elektronik.de • Technical Service: +49 (0) 7033 / 30945-250
KNX eTR M push button
KNX eTR M4
Item numbers
71130 (white),
71132 (black)
Area function
Key function readiness
readiness
0s
0.2s
Area function examples
Design
Area function
Key Y
0.5 s block
a)
Key X
Design
Area function
b)
Key X
Key Y
0.5 s block
Examples of normal key functions
c)
Key X
Design
Function X
Key X
d)
Key function readiness
If the area function in the ETS is disabled, the keys can be used normally at any time.
1.0.2. Scope of delivery
•
Push button with mounting
•
4 screw anchors 4 × 20 mm, 4 flat head screws 3 × 25 mm
1.1. Technical data
Casing
Genuine glass, plastic
Colours
• similar to RAL 9003 signal white
• similar to RAL 9005 deep black
Installation
on-wall (directly or with a socket
resp. cavity wall socket for hole
Degree of protection
IP 10
Dimensions
housing approx. 81,5 x 81,5 (W x H, mm),
mounting depth approx. 12 mm
Total weight
approx. 70 g
Ambient temperature
Operating 0...+55°C, storage -30...+85°C
Ambient humidity
5...95% RH, avoid condensation
Operating voltage
KNX bus voltage
Bus current
max. 10 mA
Data output
KNX +/- Bus plug-in terminal
Group addresses
max. 183
Allocations
max. 183
Communication
KNX eTR M1: 44
objects
KNX eTR M2: 55
KNX eTR M4: 73
Temperature measu-
0...+55°C
rement range
Temperature resolu-
0.1°C
tion
The product is compliant with the provisions of EU Directives.
1.1.1. Accuracy of the measurement
Measurement variations from permanent sources of interference (see chapter Ins-
tallation position) can be corrected in the ETS in order to ensure the specified accu-
racy of the sensor (offset).
When measuring temperature, the self-heating of the device is considered by the
electronics. The heating is compensated by the software.
2.
Installation and commissioning
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 the intended purpose described in this manual. Any
improper modification or failure to follow the operating instructions voids any and
all warranty and guarantee claims.
After unpacking the device, check it immediately for possible mechanical damage.
If it has been damaged in transport, inform the supplier immediately.
Fig. 1
5.2s
Design
Function Y
Key Y
Key function readiness
Ø
60 mm,
68 mm)
Ø
1