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MAXinBOX FC 0-10V VALVE

Two/Four-Pipe Fan Coil Controller

with 0-10 VDC Valve Control Signal

R M

ZCL-FC010V

Application Program Version: [1.0]

User Manual Version: [1.0]_a

www.zennio.com

Summary of Contents for MAXinBOX FC 0-10V VALVE

Page 1: ...MAXinBOX FC 0 10V VALVE Two Four Pipe Fan Coil Controller with 0 10 VDC Valve Control Signal USER MANUAL ZCL FC010V Application Program Version 1 0 User Manual Version 1 0 _a www zennio com...

Page 2: ...s 8 2 3 Individual Binary Outputs 9 2 4 Individual 0 10V Analogue Outputs 10 2 5 Fan Coil 13 2 5 1 Configuration 13 2 5 1 1 Alarms 19 2 5 1 2 Forced position 22 2 5 1 3 Purge 24 2 5 1 4 Scenes 26 2 5...

Page 3: ...oil drive consisting of two or four pipes each with its own valve and a fan system with up to four speeds At a glance the most outstanding features of MAXinBOX FC 0 10V VALVE are 1 control module for...

Page 4: ...vice does not need any additional external power since it is entirely powered through the KNX bus Figure 1 MAXinBOX FC 0 10V VALVE The main elements of the device are described next Prog Test pushbutt...

Page 5: ...ce the Prog Test LED will blink in blue colour for a few seconds before MAXinBOX FC 0 10V VALVE is ready External orders will not be executed during this time but afterwards Depending on the configura...

Page 6: ...e corresponding checkboxes Once activated Inputs Binary Outputs Analogue Outputs Fan Coil Logical Functions Thermostats and Manual Control enabled by default bring additional tabs to the menu on the l...

Page 7: ...zennioenglish zendesk com 7 0 and Reset 1 which will be sent to the KNX bus with values 0 and 1 respectively whenever the device begins operation for example after a bus power failure It is possible...

Page 8: ...ble under the MAXinBOX FC 0 10V VALVE product section at the Zennio homepage www zennio com Binary Inputs in MAXinBOX FC 0 10V VALVE Temperature Sensor in MAXinBOX FC 0 10V VALVE Motion Detector in MA...

Page 9: ...rent fan speeds of the fan coil up to four Their parameterisation as independent binary outputs is similar to that of the individual relay outputs of any other MAXinBOX actuators Note that in such cas...

Page 10: ...ling the opening and closing of the valves in the fan coil pipes One on board LED indicator is offered per output to show the status it will remain off while the output signal is 0V and on while it is...

Page 11: ...nges due to a lock order The following parameters can be configured from the corresponding tab Figure 5 0 10V Analogue Output X Configuration detail Enable Lock by Object when this checkbox is marked...

Page 12: ...to be configured in terms of percentage Send Status when marked the status object will be sent to the bus with a customisable Delay from 0 to 600 ds 0 to 3600 s 0 to 1440 min or 0 to 24 hours 3 second...

Page 13: ...tting some general parameters and some specific parameters related with the valves and the fan All of them are described next 2 5 1 CONFIGURATION The general configuration of the Fan Coil module entai...

Page 14: ...air recirculation in the cooling mode This will make the fan remain always on while the current mode is cooling even if the temperature setpoint has been reached stopping the fan may cause an uncomfor...

Page 15: ...Type of Fan Coil 2 pipes or 4 pipes If 2 pipes it is necessary to define the available HVAC modes HVAC Mode Cooling Heating or Cooling Heating This parameter is only available for two pipe fan coils i...

Page 16: ...Accumulation the speed will be proportional to the number of active outputs i e closed relays which therefore get triggered in sequence ADVANCED GENERAL CONFIGURATION Fan Coil always On If this optio...

Page 17: ...be available or not depending on the above parameters 2 tubes 4 tubes Object Cooling Heating Both FCV1 H C Mode FCV1 H C Mode Status FCV1 Cooling Input Control Signal FCV1 Heating Input Control Signal...

Page 18: ...rol signal objects only available under a remote valve control behave analogously although in this case they should be linked to the input objects of the remote actuator in order to run the valves Imp...

Page 19: ...an acknowledgement demanding deactivation Under a simple deactivation the device will leave the alarm state as soon as the alarm object recovers its normal value Under an acknowledgement demanding de...

Page 20: ...dgement Needed The second option enables a new 1 bit object FCV1 Unfreeze Alarm which should be used for externally unfreezing the alarm once FCV1 Alarm has received the no alarm value i e the inverse...

Page 21: ...ed as well If this parameter is set to zero default option the cyclical monitoring function will remain disabled Permitted values are 0 to 600 tenths of a second 0 to 3600 seconds 0 to 1440 minutes an...

Page 22: ...one of the two modes has been enabled in parameters In order to make the fan coil unit adopt the corresponding forced position the object being triggered needs to be the one that corresponds to the c...

Page 23: ...on Heating or both depending on the parameterisation will be incorporated to the project topology together with their corresponding status objects Regarding the parameters Valve Position sets in terms...

Page 24: ...To restart the process from the beginning the corresponding object should be written again with a 1 Notes Any control order or any mode switch request received during the purge function will be execut...

Page 25: ...e Purge Writing the value 1 to any of these objects triggers the purge of the corresponding valve while value 0 interrupts it The following parameters are shown Purge Duration time lapse the valve wil...

Page 26: ...e analogous orders to the corresponding objects Therefore the result will depend on the initial state of the fan coil module when the scene is executed For example if a manual speed selection order is...

Page 27: ...e may be set to Turn On Turn Off or No Change default value Ventilation Mode may be set to Activate Deactivate or No Change default value Manual Auto Mode may be set to Automatic Manual or No Change d...

Page 28: ...ther required restrictions makes up the output control signals or OCS i e the percentage control values or 0 10V signals that will govern the valves Figure 11 Fan Coil Control signal scaling This scal...

Page 29: ...MAXinBOX FC 0 10V VALVE http www zennio com Technical Support http zennioenglish zendesk com 29 ETS PARAMETERISATION Figure 12 Fan Coil Valve s...

Page 30: ...tage that causes the valve begins to open lower voltages have no effect on the valve This is valve specific The default value is 0 Maximum of the OCS to Actuator sets the maximum voltage or value of t...

Page 31: ...changes frequently The above two parameters are available for each valve in case of having two valves MODE SWITCH DELAYS These delays apply to the mode switchovers heating to cooling and vice versa a...

Page 32: ...r than this threshold the valve will remain completely closed While the ICS falls between the above threshold and the minimum ICS see section 2 5 2 the valve will remain at the minimum opening level W...

Page 33: ...ensure that it never switches to a lower position Activation mode sets whether this restriction should apply even when the fan coil module is off Even with Fan Coil Off or not Threshold The option Thr...

Page 34: ...configure if the user from a control interface can switch from one mode to another or on the contrary if only one of the two modes will be available When both the manual and the automatic control mod...

Page 35: ...1 Fan Speed x Status binary objects where x runs from 0 to 4 or to the number of fan speed see section 2 5 1 These objects show the value 1 when the speed level they refer to is active and 0 when not...

Page 36: ...MAXinBOX FC 0 10V VALVE http www zennio com Technical Support http zennioenglish zendesk com 36 Figure 14 Fan Coil Fan Configuration...

Page 37: ...rol mode will switch back to automatic The value 0 leaves this function disabled Switch to Manual Mode After Receiving a Manual Control Order sets whether the arrival of a manual fan speed order while...

Page 38: ...hich enables a one byte object FCV1 Manual Fan Percentage Control that will switch the fan speed upon the arrival of the proper integer value 0 1 2 3 4 Note to prevent damage to the installation under...

Page 39: ...ng options are possible Under a cyclical control the automatic speed control will be an intermediate state between the two ends of the sequence Under a non cyclical control an addition parameter Auto...

Page 40: ...l is available Custom Start enables the Custom Start function See section 2 5 3 3 2 5 3 1 DELAYS It is possible to parameterise a series of delays over the fan operation Mode Switch Delays these delay...

Page 41: ...ing to cooling and before the fan can be switched on Fan Star Delay After Switching to Heating Mode analogous to the above parameter but after switching from cooling to heating Fan Stop Delay After Of...

Page 42: ...o Annex I Fan Coil Priorities On the other hand entering the manual fan speed control when the silent mode is active will make the device ignore the latter although it will be taken into account again...

Page 43: ...o the fan speed determined by the fan coil module or by the user MAXinBOX FC 0 10V VALVE provides the custom start function to meet such requirement ETS PARAMETERISATION The Custom Start screen is acc...

Page 44: ...each one The execution of each function can depend on a configurable condition which will be evaluated every time the function is triggered through specific parameterisable communication objects The...

Page 45: ...10V VALVE implements two Zennio thermostats which can be independently enabled and fully customised Please refer to the specific manual Zennio Thermostat in MAXinBOX FC 0 10V VALVE available at the Ze...

Page 46: ...ill respond to user presses from the start On the contrary switching to the Test On mode unless disabled by parameter needs to be done by long pressing the Prog Test button for at least three seconds...

Page 47: ...state of the valve 0 10V analogue outputs analogue outputs configured as part of the fan coil module i e the output is required for a local valve control are not controllable manually On analogue out...

Page 48: ...utput they are addressed to Depending on the type of output binary or analogue the reactions to the button presses will differ Binary output the behaviour is analogous as in the Test Off mode although...

Page 49: ...not require any special action while switching to the Test On mode does require long pressing the Prog Test button Lock Manual Control unless the above parameter has been Disabled enabling the Lock Ma...

Page 50: ...llowing diagram shows the priority ordered from higher to lower of the different functions or orders in MAXinBOX FC 0 10V Valve Figure 21 Fan Coil Priorities Test On Manual Control Alarm Fan Coil Modu...

Page 51: ...2 Bytes I C W DPT_Value_Temp 273 00 670760 00 Tx Temperature Source 2 External Sensor Temperature 7 37 2 Bytes O C T R DPT_Value_Temp 273 00 670760 00 Tx Effective Temperature Effective Control Temper...

Page 52: ...tatus 0 Off 1 On 27 57 1 Byte O C T R DPT_Scaling 0 100 Tx Control Variable Cool PI Control Continuous 28 58 1 Byte O C T R DPT_Scaling 0 100 Tx Control Variable Heat PI Control Continuous 29 59 1 Bit...

Page 53: ...n 90 119 148 177 1 Bit I C W DPT_Trigger 0 1 Ix Presence Slave Input 0 Nothing 1 Detection from slave device 91 120 149 178 2 Bytes I C W DPT_TimePeriodSec 0 65535 Ix Presence Waiting Time 0 65535 s 9...

Page 54: ...ormal 1 Alarm 1 Bit I C W DPT_Alarm 0 1 Ox Alarm 0 Alarm 1 Normal 206 214 222 230 1 Bit I C W DPT_Trigger 0 1 Ox Unfreeze Alarm Alarm 0 Unfreeze 1 End Alarm 207 215 223 231 1 Bit O C T R DPT_Trigger 0...

Page 55: ...immer ON OFF Switching 0 1 1 Byte C T DPT_SceneControl 0 63 128 191 Ix Short Press Run Scene Sending of 0 63 1 Byte C T DPT_SceneControl 0 63 128 191 Ix Short Press Save Scene Sending of 128 191 1 Bit...

Page 56: ...x Long Press Darker Long Pr Darker Release Stop 4 Bit C T DPT_Control_Dimming 0x0 Stop 0x1 Dec by 100 0x8 Stop 0xF Inc by 1 Ix Long Press Brighter Darker Long Pr Brighter Darker Release Stop 1 Bit C T...

Page 57: ...oat 338 341 1 Byte I C W U DPT_Scaling 0 100 AOx Output Value Control 0 100 339 342 1 Byte O C T R DPT_Scaling 0 100 AOx Output Value Status 0 100 340 343 1 Bit I C W U DPT_Enable 0 1 AOx Lock 0 Unloc...

Page 58: ...tus 0 S0 1 S1 1 Byte O C T R DPT_Value_1_Ucount 0 255 FCVx Fan Speed Enumeration Status 0 S0 1 S1 2 S2 1 Byte O C T R DPT_Value_1_Ucount 0 255 FCVx Fan Speed Enumeration Status 0 S0 1 S1 2 S2 3 S3 1 B...

Page 59: ...Purge 0 Stop 1 Start 379 1 Bit O C T R DPT_State 0 1 FCVx Valve Purge Cooling Valve Status 0 Inactive 1 Active 1 Bit O C T R DPT_State 0 1 FCVx Valve Purge Status 0 Inactive 1 Active 380 1 Bit I C W...

Page 60: ...your inquiries about Zennio devices http zennioenglish zendesk com Zennio Avance y Tecnolog a S L C R o Jarama 132 Nave P 8 11 45007 Toledo Spain Tel 34 925 232 002 Fax 34 925 337 310 www zennio com...

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