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IRSC 

IRSC-Zone. Zoning control 

ZN1CL-IRSC 

 
 

Program version: 1.6 

Manual edition: a 

PRODUCT MANU

AL 

 

 

Содержание ZN1CL-IRSC

Страница 1: ...IRSC IRSC Zone Zoning control ZN1CL IRSC Program version 1 6 Manual edition a PRODUCT MANUAL...

Страница 2: ...SC ZONE Application program 6 2 Configuration 8 2 1 General concepts 8 3 ETS Parameterization 9 3 1 Default configuration 9 3 2 General 11 3 3 Mode 12 3 4 Fan 15 3 5 Temperature 16 3 6 Thermostat 18 3...

Страница 3: ...t the available modes 13 Extended explanation about mode changes 14 Note referring to Annex II 14 Extended explanation about the Force parameters 15 Additional explanations notes about how temperature...

Страница 4: ...es in the same device Control of the main functionalities of A C units On Off temperature mode fan speed etc Compatibility with most air conditioning manufacturers please consult the Correspondence Ta...

Страница 5: ...press on this button sets the device into the programming mode and the associated LED 2 light in red If this button is held while plugging the device into the KNX bus IRSC goes into secure mode IR emi...

Страница 6: ...ckage of the device and also available at http www zennio com 1 3 IRSC ZONE APPLICATION PROGRAM The IRSC Zone application program has been developed for controlling Air cooling Heating ducted machines...

Страница 7: ...orrect undesired turn offs or adjustments made by the machine itself when it detects that the ambient temperature of its actual location which may be subject to punctual heat or cold sources is simila...

Страница 8: ...allation that will be controlled by the same central A C machine which can be 1 8 Moreover the following functionalities of the A C machine can be configured ON OFF switch of each enabled zone Setpoin...

Страница 9: ...ice parameterization starts from Figure 3 1 IRSC Zone Default topology The following communication objects appear A C Unit ON OFF Status A C Unit Setpoint Status and A C Unit Fan Status all of them as...

Страница 10: ...ring grille of the corresponding zone Zona X Grille Status Reception permits the arrival from the bus of open close orders for the airing grille of the corresponding zone which when appropriate causes...

Страница 11: ...neral window it is possible to configure the main parameters of the A C system to control These are the following Model sets a number between 0 and 255 associated to the model of the A C machine to be...

Страница 12: ...the bypass will stay open while the number of open grilles is 4 3 2 1 or 0 in the case of 0 this will be true only if the machine is ON Note that no matter what the value of this parameter is the byp...

Страница 13: ...3 6 and Annexes II and III In relation to the calculation of the general setpoint mode Heat implies on the one hand switching from one range of accepted setpoint temperatures to another range of acce...

Страница 14: ...object A C Unit Modes Status 1 byte Simplified control when this option is selected the 1 bit object A C Unit Simplified Mode will be enabled It allows establishing the desired mode Cool mode writing...

Страница 15: ...before it is permitted to leave the minimum fan level object A C Unit Fan Status will reflect the current fan level see Table 3 1 Force Medium Fan under sets the minimum number of grilles that must be...

Страница 16: ...the setpoint temperature sent to the A C Unit Note that the parameters shown below do not apply in modes Fan and Dry in those cases the general setpoint is calculated as in mode Cool but without takin...

Страница 17: ...r location for the sensor in the installation During the calculation of the general setpoint IRSC Zone will consider this return temperature as an additional reference so it will compare it to the set...

Страница 18: ...rmostatic control the one for cooling the one for heating or both the status of the grilles will be determined by the status of their zone zone ON grille open zone OFF grille closed Figure 3 6 Thermos...

Страница 19: ...In addition to obtain more detailed information about all these parameters related to the thermostatic control please consult the specific document Clima I Zennio Thermostat Home available at http www...

Страница 20: ...wnload or a device reset of IRSC Zone from ETS but not in this case after a bus power interruption and assuming that the abovementioned parameter has been enabled the device will send to the bus after...

Страница 21: ...s information to the KNX bus since this would overwrite the actual status of the installation with the default values the device acquires after a download or an ETS reset Because of this the delays in...

Страница 22: ...eiving data from an external touch panel InZennio Z38i or InZennio Z41 and from a sensor QUAD which measures the temperatures of the different enabled zones in the installation With this input data an...

Страница 23: ...ille and will stop considering the setpoint of that zone for the calculation of the A C unit general setpoint While the zone is OFF every mode change order and every setpoint change order will be igno...

Страница 24: ...e permits partial opening this percentage is then interpreted as the ratio between the time the grille will stay open and the time it will stay closed given the parameterized cycle time Thermostatic c...

Страница 25: ...atized in the Heat mode by an IRSC Zone and an A C unit Also assume that zone Z3 has been switched off and that a maximum temperature of 24 C has been parameterized for the Heat mode and that the Temp...

Страница 26: ...then makes sense to enable in ETS the External Temperature Returned whose value will be approximately equal to the one measured by the internal sensor of the unit For instance External Temperature Ret...

Страница 27: ...n 19 26 2 bytes I W 0 120 0 C Indifferent Indifferent Zone x Setpoint Setpoint Temperature 27 34 2 bytes O RT 0 120 0 C Indifferent Indifferent Zone x Setpoint Status Setpoint temperature 35 42 1 bit...

Страница 28: ...ry mode is set 0 Not set 68 1 bit I WT 0 1 Indifferent Last A C Unit Fan Mode 1 Set Fan Mode 0 Nothing 69 1 bit O RT 0 1 Indifferent Parameter A C Unit Fan Mode Status 1 Fan mode is set 0 Not set 70 1...

Страница 29: ...29 ZENNIO TECHNICAL DOCUMENTATION BECOME USER http zennioenglish zendesk com TECHNICAL SUPPORT...

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