Configurable logical module
UNIVERSAL INTERFACES
Description
The configurable logical module Ekinex® EK-LM2-TP is a KNX S-mode device that
can be used to perform logic and data processing functions on data exchanged on the
KNX bus. The device is suitable for mounting in wall box or on 35 mm rail (EN 60715)
with the support EK-SMG-35 included in the delivery. To be used in KNX installations
for home and building automation. The device is powered by the KNX bus line with a
SELV voltage 30 Vdc and does not require auxiliary power.
Main features
• Plastic housing
• Wall installation in flush mounting box or, with a mounting support,
on 35 mm rail (according to EN 60715)
• Protection degree IP20 (installed device)
• Classification climatic 3K5 and mechanical 3M2 (according to EN 50491-2)
• Pollution degree 2 (according to IEC 60664-1)
• Weight 20 g
Functions
The device implements independent blocks of the below listed types:
• Logic: Combines a number of boolean inputs according to logic operations.
• Arithmetic: Performs mathematical computations on one or more input values.
• Range: Performs a scaling of the input value to a different range of values,
or a boundary limit.
• Mapping: Translates a set of input values (up to 8 points) to a different set
of output values.
• Conversion: Converts a KNX communication object to another one with a
different KNX data type (DPT).
• Timer: Implements a one-shot (monostable) or free running (stable) timer,
with configurable on- and off-delay times.
• Compare: Returns the result of a comparison (equal, larger, smaller etc.)
between two input values
• Multiplexer: Copies the value of one input object to either 1 of N output objects,
or to all objects selected in the output set.
Each function can be configured in different ways by means of parameters in the ETS
application. There are several independent instances available for each type of block,
therefore the device can be used to fulfill many requirements or to solve a large
number of contingencies in the same installation. An additional terminal block allows
the connection of up to 4 dry contacts for simple external inputs.
Power supply
• 30 Vdc power supply by KNX bus
• Current consumption from bus < 10 mA
Delivery
Delivery includes a terminal block for connection to the bus.
Accessories
Support for mounting on a standard 35 mm DIN-rail (code EK-SMG-35) and spring
for snapping on the back of Ekinex® wall-mount devices (code EK-MAR-...) to be
ordered separately.
Order information
Code
Version
Package
EK-LM2-TP
4 IN
1 pcs.
Configuration and commissioning
By means of ETS5 software or later versions
Application program APEKLM2TP##.knxprod (download from www.ekinex.com))
Documentation
For more information see the technical documentation,
download from www.ekinex.com
Dimensions [mm]
43
43
16
14
Universal interface
2 (4) IN, 2 (4) OUT
UNIVERSAL INTERFACES
Description
The Ekinex® universal interface is a KNX device which can be used as input and/or
output module. The device is equipped with:
- inputs to connect the KNX bus to switches, pushbuttons or classic sensors (normally
not communicating on the KNX bus) or any binary signals from other devices, in order
to control KNX bus functions;
- control outputs for low consumption LEDs.
The voltage for polling the inputs is supplied within the device. The device integrates
a KNX bus communication module and is realized for flush-mounting or for mounting
on a standard 35 mm DIN-rail. The device is powered by the KNX bus and does not
require auxiliary power supply.
Main features
• Plastic casing
• Programming pushbutton and LED on the case
• Connection to bus line with KNX terminal block
• Screw terminal blocks for connecting inputs and outputs
• IP20 protection degree (installed device)
• Weight 20 g
Power supply
• 30 Vdc power supply by KNX bus
• Current consumption from bus < 10 mA
Delivery
Delivery includes a terminal block for connection to the bus.
Accessories
Support for mounting on a standard 35 mm DIN-rail (code EK-SMG-35) and spring
for snapping on the back of Ekinex® wall-mount devices (code EK-MAR-...) to be
ordered separately.
Order information
Code
Version
Package
EK-CC2-TP
2 IN / 2 OUT
1 pcs.
EK-CD2-TP
4 IN / 4 OUT
Configuration and commissioning
By means of ETS5 software or later versions
Application program APEKCC2TP##.knxprod (EK-CC2-TP) or
APEKCD2TP##.knxprod (EK-CD2-TP) (download from www.ekinex.com)
Documentation
For more information see the technical documentation,
download from www.ekinex.com
Dimensions [mm]
43
43
16
14
EK-CC2-TP
EK-CD2-TP
TECHNICAL024EN
260
261
03
Introduction
17
Wall-mount devices
247
DIN-Rail mount modules
315
Visualisation
331
Audio Multiroom
379
IP Door Phone
397
Lift TV
409
Tools
413
Sales kit
419
Technical section
429
General terms of sale
433
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