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Ekinex EK-CF2-TP Applications Manual

Interface for load monitoring and control
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Application manual
Interface for Load monitoring and control EK- CF2-TP
APPLICATION MANUAL
EK-CF2-TP
INTERFACE FOR LOAD
MONITORING AND CONTROL
MAEKCF2TP_IT
Revision 1.0.0 - Update: 04/07/2017
© EKINEX S.p.A. – All rights reserved
Pag. 1

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  • Page 1 Application manual Interface for Load monitoring and control EK- CF2-TP APPLICATION MANUAL EK-CF2-TP INTERFACE FOR LOAD MONITORING AND CONTROL MAEKCF2TP_IT Revision 1.0.0 - Update: 04/07/2017 © EKINEX S.p.A. – All rights reserved Pag. 1...

  • Page 2: Table Of Contents

    Parameters and communication objects ..................27 10 Summary of KNX communication objects ..................... 29 11.Warning .............................. 37 11.1. Other information ........................37 ReviYeson Description Date 1.0.0 Emission 04/07/2017 MAEKCF2TP_IT Revision 1.0.0 - Update: 04/07/2017 © EKINEX S.p.A. – All rights reserved Pag. 2...

  • Page 3: Scope Of The Document

    Interface for Load monitoring and control EK- CF2-TP 1. Scope of the document This application manual describes application details for the ekinex® Interface for Load monitoring and control EK-CF2-TP. The document is aimed at the system configurator as a description and reference of device features and ETS application programming.

  • Page 4: Product Description

    EK-TA-50A 0...50 EK-TA-60A 0...60 2.1. Measurement acquiYestion The interface EK-CF2-TP has 3 input channels for Yesgnal measurement through current transformers up to 60 A). Through ETS configuration the following measurements can be achieved:  instantaneous current indirect measurement (mA) through transformers EK-TA-...
  • Page 5  sending on the bus of current, power and energy measurements. In order to be able to measure the power, the device must be used in combination with current trasformers EK-TA-... (to be ordered separately). MAEKCF2TP_IT Revision 1.0.0 - Update: 04/07/2017 © EKINEX S.p.A. – All rights reserved Pag. 5...

  • Page 6: Connection Elements

    The device-specific application program has to be loaded into ETS or, as alternative, the whole ekinex® product database can be loaded; at this point, all the instances of the selected device type can be added to the project.

  • Page 7: Function Description

    In general the device works like a configurable digital sensor that is listening to own inputs or outputs of other devices. On input events the device performs output functionality over KNX bus like sending values or controlling external devices like KNX actuators. MAEKCF2TP_IT Revision 1.0.0 - Update: 04/07/2017 © EKINEX S.p.A. – All rights reserved Pag. 7...

  • Page 8: Software Working Cycle

    If an input is configured as “send values or sequences”, the cycic sending is available only if a Yesngle communication object is linked to that input. MAEKCF2TP_IT Revision 1.0.0 - Update: 04/07/2017 © EKINEX S.p.A. – All rights reserved Pag. 8...

  • Page 9: Operating Parameters

    Every channel can be enabled both at the acquiYestion of the nominal input measurement, both from bus. If not used, it can be disabled. MAEKCF2TP_IT Revision 1.0.0 - Update: 04/07/2017 © EKINEX S.p.A. – All rights reserved Pag. 9...

  • Page 10: Ta Configuration

    2 measured by user”. This way, the device will perform an auto-calibration of the absorbed current linearization curve, in order to obtain measurements that are more precise. MAEKCF2TP_IT Revision 1.0.0 - Update: 04/07/2017 © EKINEX S.p.A. – All rights reserved Pag. 10...

  • Page 11: Channel Configuration

     The posYesbility to reset the value of the “Load control”, which is particularly useful if other parameters are modified but you do not want to temper with those settings MAEKCF2TP_IT Revision 1.0.0 - Update: 04/07/2017 © EKINEX S.p.A. – All rights reserved Pag. 11...

  • Page 12: Configuration Of A Power Threshold Function

    It is very useful in case, thanks to a renewable energy contribution controlled by the EK-CF2-TP, the user sets a series of ACTIVATION thresholds for loads that can be used ONLY with renewable energy systems, in order to optimize its use and consume less energy.

  • Page 13: Configuration Of A Load Control Function

     Load control status cyclic sending, in order to cyclically communicate if the cycle is running and send a periodical Yesgnal (e.g. a buzzer)  Threshold status reset time: posYesbility to reset the status Yesgnal after a preset time MAEKCF2TP_IT Revision 1.0.0 - Update: 04/07/2017 © EKINEX S.p.A. – All rights reserved Pag. 13...
  • Page 14 “x” excluYeson the parameter called “enabled with load excluYeson reset” and defining the time into the parameter called “load excluYeson reset time”. MAEKCF2TP_IT Revision 1.0.0 - Update: 04/07/2017 © EKINEX S.p.A. – All rights reserved Pag. 14...

  • Page 15: Application Program For Ets

    The settings are grouped in folders. The following figure shows the tree structure of the application program, with the main folders: 8.1. About EK-CF2-TP The folder About EK-CF2-TP is for information purposes only and does not contain parameters to be set. The information given is: © Copyright SBS S.p.A. 2016 Software applicativo per ETS4 VerYesone 1.00 (o succesYesve)

  • Page 16: General Settings

    Nome oggetto Condizioni Dimens. Flags Instantaneous current Channel X = enable CT [9.021] 4 Byte CR--- 0,51,102,153 Channel X (mA) input DPT_Value_Curr X = 1..4 MAEKCF2TP_IT Revision 1.0.0 - Update: 04/07/2017 © EKINEX S.p.A. – All rights reserved Pag. 16...
  • Page 17 (kWh) X = 1..4 Channel X ≠ disable [1.015] Total energy consumed 1 Bit C-W-T 4,55,106,157 couter reset Channel X Reset X = 1..4 MAEKCF2TP_IT Revision 1.0.0 - Update: 04/07/2017 © EKINEX S.p.A. – All rights reserved Pag. 17...

  • Page 18: Channel Information

    Channel 3 = enable CT input, o CT type at input3 Channel 4 = Ch1+Ch2+Ch3 Channel 3 = enable CT input, o disabled Enable measure correction Channel 4 = Ch1+Ch2+Ch3 enabled MAEKCF2TP_IT Revision 1.0.0 - Update: 04/07/2017 © EKINEX S.p.A. – All rights reserved Pag. 18...

  • Page 19: Measurement Channel X

    Enable load control enable Channel X ≠ disable disable Load control reset after Enable load control= enable downloading the application sw MAEKCF2TP_IT Revision 1.0.0 - Update: 04/07/2017 © EKINEX S.p.A. – All rights reserved Pag. 19...

  • Page 20: Thresholds Y Channel X

    Channel X Threshold 5 Threshold5 = enable 4 byte 9,60,111,162 power (W) [14.056] -WC--- Channel X Threshold 6 Threshold6 = enable 4 byte 10,61,112,163 power (W) MAEKCF2TP_IT Revision 1.0.0 - Update: 04/07/2017 © EKINEX S.p.A. – All rights reserved Pag. 20...
  • Page 21 Channel x - Threshold 6 status Threshold6 = enable 1bit CR_T-- 26,77,128,179 switch [1.001] Channel x - Threshold 7 status Threshold7 = enable 27,78,129,180 1bit CR_T-- switch MAEKCF2TP_IT Revision 1.0.0 - Update: 04/07/2017 © EKINEX S.p.A. – All rights reserved Pag. 21...
  • Page 22 Interface for Load monitoring and control EK- CF2-TP Nome oggetto Condizioni Dimens. Flags Nr. Ogg. Com. [1.001] Channel x - Threshold 8 status Threshold8 = enable 1bit CR_T-- 28,79,130,181 switch MAEKCF2TP_IT Revision 1.0.0 - Update: 04/07/2017 © EKINEX S.p.A. – All rights reserved Pag. 22...

  • Page 23: Load Control Channel X

    From 50 To 1000 W Enable load control X = enable Load deactivation time Enable load control X = enable [values 10 s … 300 s] MAEKCF2TP_IT Revision 1.0.0 - Update: 04/07/2017 © EKINEX S.p.A. – All rights reserved Pag. 23...
  • Page 24 ( = 0 ) Load 6 control exclusion X = enabled not inverted (=1) Load 7 control exclusion disable Load control number enabledX >= 7 enable MAEKCF2TP_IT Revision 1.0.0 - Update: 04/07/2017 © EKINEX S.p.A. – All rights reserved Pag. 24...
  • Page 25 Load control number enabled status switch >4 Enable load control = enable e [1.001] Channel X- Load 6 control 1bit CR_T-- 36,87,138,189 Load control number status switch enabled>5 MAEKCF2TP_IT Revision 1.0.0 - Update: 04/07/2017 © EKINEX S.p.A. – All rights reserved Pag. 25...
  • Page 26 Enable load control = enable 1bit CR_T-- 49,100,150,202 threshould status alarm Channel X – Load load [1.015] Enable load control = enable 1bit C_WT-- 50,101,151,203 threshould status reset reset MAEKCF2TP_IT Revision 1.0.0 - Update: 04/07/2017 © EKINEX S.p.A. – All rights reserved Pag. 26...

  • Page 27: Logic Functions

    Interface for Load monitoring and control EK- CF2-TP 9. Logic functions The device EK-CF2-TP allows uYesng some useful logic functions (AND, OR, NOT and excluYesve OR) in order to implement complex functions in the building automation system. You can configure: ...
  • Page 28 1 Bit C-W-- [1.001] switch 207,212,217,222 Logic objet 4 = enabled Logic Function X, Logic Function X = enabled 1 Bit C-W-- [1.001] switch 208,213,218,223 output MAEKCF2TP_IT Revision 1.0.0 - Update: 04/07/2017 © EKINEX S.p.A. – All rights reserved Pag. 28...

  • Page 29: Summary Of Knx Communication Objects

    [1.001] DPT_switch Channel 1 - Load 2 control status 1 Bit R-CT-- [1.001] DPT_switch Channel 1 - Load 3 control status 1 Bit R-CT-- [1.001] DPT_switch MAEKCF2TP_IT Revision 1.0.0 - Update: 04/07/2017 © EKINEX S.p.A. – All rights reserved Pag. 29...
  • Page 30 1 Bit [1.003] DPT_Enable Channel 2 - Threshold 2 block -WC- 1 Bit [1.003] DPT_Enable Channel 2 - Threshold 3 block -WC- 1 Bit [1.003] DPT_Enable MAEKCF2TP_IT Revision 1.0.0 - Update: 04/07/2017 © EKINEX S.p.A. – All rights reserved Pag. 30...
  • Page 31 [1.015] DPT_reset Channel 2 - Load control status 1 Bit R-CT-- [1.001] DPT_switch Channel 2 –Threshold Load control status reset 1 Bit R-CT-- [1.001] DPT_switch MAEKCF2TP_IT Revision 1.0.0 - Update: 04/07/2017 © EKINEX S.p.A. – All rights reserved Pag. 31...
  • Page 32 [1.001] DPT_switch Channel 3 - Load 3 control status 1 Bit R-CT-- [1.001] DPT_switch Channel 3 - Load 4 control status 1 Bit R-CT-- [1.001] DPT_switch MAEKCF2TP_IT Revision 1.0.0 - Update: 04/07/2017 © EKINEX S.p.A. – All rights reserved Pag. 32...
  • Page 33 -WC- 1 Bit [1.003] DPT_Enable Channel 4- Threshold 3 block -WC- 1 Bit [1.003] DPT_Enable Channel 4- Threshold 4 block 1 Bit [1.003] DPT_Enable -WC- MAEKCF2TP_IT Revision 1.0.0 - Update: 04/07/2017 © EKINEX S.p.A. – All rights reserved Pag. 33...
  • Page 34 [1.001] DPT_switch Channel 4 –Threshold Load control status reset 1 Bit R-CT-- [1.001] DPT_switch Channel 4 - Load control status reset 1 Bit [1.015] DPT_reset -WC- MAEKCF2TP_IT Revision 1.0.0 - Update: 04/07/2017 © EKINEX S.p.A. – All rights reserved Pag. 34...
  • Page 35 Logic Function 4 input 3 1 Bit [1.001] DPT_switch -WC- Logic Function 4 input 4 1 Bit [1.001] DPT_switch Logic Function 4 output 1 Bit R-CT-- [1.001] DPT_switch MAEKCF2TP_IT Revision 1.0.0 - Update: 04/07/2017 © EKINEX S.p.A. – All rights reserved Pag. 35...
  • Page 36 [6.*] 8-bit Yesgned value 2 bytes senza segno [7.*] 2-byte unYesgned value 2 bytes con segno [8.*] 2-byte Yesgned value 2 bytes virgola mobile [9.*] 2-byte float value MAEKCF2TP_IT Revision 1.0.0 - Update: 04/07/2017 © EKINEX S.p.A. – All rights reserved Pag. 36...

  • Page 37: Warning

    • KNX® and ETS® are registered trademarks of KNX Association cvba, Brussels © EKINEX S.p.A. The company reserves the right to make changes to this documentation without notice. MAEKCF2TP_IT Revision 1.0.0 - Update: 04/07/2017 ©...

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