Panasonic WRKT4504E Series Reference Manual
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Panasonic WRKT4504E Series Reference Manual

Panasonic WRKT4504E Series Reference Manual

Knx switching/blind actuator
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Switching/Blind Actuator
Switching/Blind
Actuator
Reference Manual
4/2 Channels Switching/Blind Actuator
8/4 Channels Switching/Blind Actuator
12/6 Channels Switching/Blind Actuator
KNX
V 1.0
WRKT4504E-XXX
WRKT4508J-XXX
WRKT4512J-XXX
1

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Summary of Contents for Panasonic WRKT4504E Series

  • Page 1 Switching/Blind Actuator Switching/Blind Actuator Reference Manual 4/2 Channels Switching/Blind Actuator WRKT4504E-XXX 8/4 Channels Switching/Blind Actuator WRKT4508J-XXX 12/6 Channels Switching/Blind Actuator WRKT4512J-XXX V 1.0...

  • Page 2: Table Of Contents

    Switching/Blind Actuator Contents Contents ..............................2 Functional Characteristic........................ 4 Technical Data ..........................6 Before operation ..........................8 Connection ..........................8 Device behaviour after ETS download................... 9 Device behaviour after bus failer .................... 9 Device behaviour after mains failer ..................9 Device behaviout after main or bus recovery ................
  • Page 3 Switching/Blind Actuator 4.2.3.6 %Slat Control (Venetian Blind) ................36 4.2.3.7 Fabric Stretching Function (Awning) ................ 37 4.2.3.8 Central Up/Down Control Function ................37 4.2.3.9 Scene Function ......................37 4.2.3.10 Safety Functions ......................38 4.2.3.11 Bus Failure Function ....................39 4.2.3.12 Bus or Mains Voltage Recovery Function ..............

  • Page 4: Functional Characteristic

    Switching/Blind Actuator 1 Functional Characteristic The switching/blind actuator is a freely configurable relay unit. The basic usage areas are on/off switching for lightning systems and blind/shutter mechanisms (awnings, blinds, shutters and various sun and visibility protection devices) used in homes, theaters and all other buildings. The module can be configurable per one channel according to usage mechanism.
  • Page 5 Switching/Blind Actuator Features of the blind/shutter actuators  On-site operation possible on the device (e.g. for installation testing), drives also possible without a bus voltage.  LED output status indicators.  Central UP/DOWN object.  3 safety objects and function. ...

  • Page 6: Technical Data

    Switching/Blind Actuator 2 Technical Data KNX Medium Mode of commissioning S-Mode KNX supply 21-32 V DC Mains supply 110 / 230 V AC Mains frequency 50 / 60 Hz Installation type DIN rail Mounting width 12/6 Channels – 144mm (8 modules) 8/4 Channels –...
  • Page 7 Switching/Blind Actuator Loads per output Resistive load 3680 W Capasitive load max. 21uF at 16A Motors (shutter or fan) 600W Max. inrush current 80 A / 20 ms Lamp Loads Incandecent / Halogen load 2000 W 230 V halogen lamps 1800 W LV halogen lamps with Tronic transformers 800 W...

  • Page 8: Before Operation

    Switching/Blind Actuator 3 Before Operation 3.1 Connection Every output (C1, C2, C3 …..) can be used separately for switching or for blind/shutter control in pair. (C1-C2, C3-C4…….). Belobe figure shows possible connections. 1. Status leds for output channels: When led is on the output channel is on. When led is off output channel is off.

  • Page 9: Device Behaviour After Ets Download

    Switching/Blind Actuator 3.2 Device behaviour after ETS download Switchin Function: If output channel is configured as switching after ETS download related channel will be off. Status led will also be off. If manual control is activated from ETS output channels can be controlled via control buttons on device.

  • Page 10: Application Program

    Switching/Blind Actuator 4 Application Program 4.1 Switching 4.1.1 Communication objects Obj. Flags Object name Size Datapoint type Function C R W T U Channel 1 Switching Switch On/off 1 Bit [1.1] DPT_Switch     Channel 1 Switching Feedback 1 Bit [1.1] DPT_Switch ...
  • Page 11 Switching/Blind Actuator 12 Ch Switching Act. 8 Ch Switching Act. 4 Ch Switching Act. CH9 CH10 CH11 CH12 Channel x Switching, Switch On/Off Channel x Switching, Feedback Channel x Logic, OR-AND-Lock- Override Channel x reserved  Object 0 “Switch ON/OFF” This object is the actual input object for each channel of the module.
  • Page 12 Switching/Blind Actuator  Object 109 “Central continuous ON” This object is a central object. It can be configured to be effective on all channels. If this object is set to "1" then all of the channels "participating" in this object are switched on. If this object is set to "0"...

  • Page 13: Parameters

    Switching/Blind Actuator 4.1.2 Parameters Each channel has its own parameter page. For each channel only one function configuration can be set. Possible functions include:  Switching  On/Off Delay  Pulse  Staircase light timer with pre-warning function Depending on the function, the parameters listed below may change. The detailed functions are explained after the function parameters.

  • Page 14: Switching Function

    Switching/Blind Actuator 4.1.2.2 Switching Function Basic functionality: If the Function parameter is switching, then the channel is used for switching function. Name Values Description Function Switching This function specifies the function type of the channel. There are four type of selection function On/Off Delay for each channel.
  • Page 15 Switching/Blind Actuator Name Values Description Sending feedback This parameter sets whether the channel status will be sent to the bus or not. If yes, the feedback Yes,only on change,non-inverted type can be set according to the values. The cycle time can be set from the General page. Yes,cyclical and on change, non-inverted Yes,only on change,inverted...

  • Page 16: On/Off Delay Function And Parameters

    Switching/Blind Actuator 4.1.2.3 On/Off Delay Function and Parameters Basic functionality: If the Function parameter is On/Off Delay, then the channel works for On/Off delay function. If the channel is switched off and a "1" is sent to the switching object then the switch- on delay time starts.
  • Page 17 Switching/Blind Actuator Name Values Description Participation in central No: in no central object Defines which central objects the channel responds switching to. The central objects have the following priority: Yes: in all central object If continuous ON is set to “1” then the channel is switched on regardless of the other objects.

  • Page 18: Pulse Function And Parameters

    Switching/Blind Actuator 4.1.2.4 Pulse Function and Parameters Basic functionality: If the Function parameter is Pulse, then the channel works for Pulse function. A "1" on the switching object switches the channel ON for the duration of a pulse length. If a "1" is sent again during this switch-on phase then the channel remains switched on for the duration of a further pulse length.
  • Page 19 Switching/Blind Actuator Name Values Description Participation in central No; in no central object Defines which central objects the channel switching responds to. The central objects have the Yes; in all central object following priority: If continuous ON is set to “1” then the channel is Only in central continuous on switched on regardless of the other objects.

  • Page 20: Staircase Light Timer With Pre-Warning Function And Parameters

    Switching/Blind Actuator 4.1.2.5 Staircase light timer with pre-warning Function and Parameters Basic functionality: A "1" on the switching object switches the channel on for the duration of the staircase light time. If another "1" is sent during this switch-on time then a further staircase light time is added to the staircase light time which is already running.
  • Page 21 Switching/Blind Actuator Name Values Description Participation in central No; in no central object Defines which central objects the channel switching responds to. The central objects have the Yes; in all central object following priority: If continuous ON is set to “1” then the channel is Only in central continuous on switched on regardless of the other objects.

  • Page 22: Switching Function Details

    Switching/Blind Actuator 4.1.3 Switching Function Details In this section all functions are explained as detailed format. The basic 4 functions (“Switching”, “On/Off Delay”, “Pulse”, “Staircase”) are grouped seperately with their own parameters. 4.1.3.1 Function : Switching  Input logic “OR”: If the switching object or the linking object is set to “1” then the channel is switched on.

  • Page 23: Function : On/Off Delay

    Switching/Blind Actuator 4.1.3.2 Function : On/Off Delay If the channel is switched off and a "1" is sent to the switching object then the switch-on delay time starts. The switch-on takes place once the switch-on delay time has elapsed. If the channel is switched on and a "0"...

  • Page 24: Function : Staircase Light Timer With Pre-Warning

    Switching/Blind Actuator  Input logic “Lock”: If the linking object is set to “1” then the channel can not be switched on. For switching the channel on, the linking object must be set to “0”. During the pulse time, if the linking object is set to “1”, the pulse time is not affected, it accomplishes the working procedure and the channel is switched off after the pulse time.

  • Page 25: Central Switching

    Switching/Blind Actuator 4.1.3.5 Central Switching: With the central switching, the behaviour of the channels is identical with 'normal' activation via the "Switching" object. If the central switch object is set to “1”, the channels which are participated to central switching are switched on and if it is set to “0” the participated channels are switched off. For participating a channel to central switch function, this must be specified by the “Participation in central switch”...

  • Page 26: Centralized Feedback Function

    Switching/Blind Actuator The feedback cycle time can be set from Switch General page. If any of cycle feedback selection is selected for each channel, the channel status is sent cyclically for cycle time. For the status format, if any inverted selection is selected, the channel status is inverted and sent to bus. 4.1.3.9 Centralized Feedback Function Centralized feedback function can be activated from Switch General page.

  • Page 27: Contact Type

    Switching/Blind Actuator 4.1.3.12 Contact Type The contact type function can be used for “Switch” and “Pulse” functions. For type of contact of the outputs there are two possible selections: • Normally open • Normally close The default parameter value for outputs is Normally open. For this configuration the switching output contacts remains opened if the bobin is not energized.

  • Page 28: Blind/ Shutter

    Switching/Blind Actuator 4.2 Blind/ Shutter 4.2.1 Communication Objects Obj. Flags Object name Size Datapoint type Function C R W T Channel 1/2 Up/Down 1 Bit     [1.8] DPT_UpDown Up/Down Channel 1/2 Step/Stop 1 Bit    ...
  • Page 29 Switching/Blind Actuator 6 Ch blind Act. 4 Ch Blind Act. 2 Ch Blind Act. CH 1/2 CH 3/4 CH 5/6 CH 7/8 CH9/10 CH 11/12 Channel x/y Up/Down Channel x/y Step/Stop Channel x/y Height Channel x/y Slat Channel x/y Height/Slat Lock Channel x/y Height Feedback Channel x/y Slat Feedback Channel x/y reserved...
  • Page 30 Switching/Blind Actuator A "1" on this object blocks the functions Drive 1 Height and Drive 1 Slat. This function is used to prevent the blind from being adjusted due to external influences, and to thus maintain a preferred blind slat position. The Up/Down function (object 0) remains active. ...

  • Page 31: Parameters

    Switching/Blind Actuator 4.2.2 Parameters 4.2.2.1 Parameters on “Blind General” Page Name Value Descriptions Feedback cycle time 2min This parameter specifies the cycle time of Height and 3min Slat feedback objects of each channel. The channel 5min sends its own height and slat level clically to the bus 10min according to selected value.

  • Page 32: Blind/Shutter Mechanism Parameters

    Switching/Blind Actuator 4.2.2.2 Blind/Shutter Mechanism Parameters For blind mechanism, the “Venetian Blind” must be selected and for shutter mechanism, the “Roller Shutter” must be selected from the “Mode of operation” parameter on the Channel page. Name Value Description Mode of operation Venetian Blind This parameter specifies the blind mechanism.
  • Page 33 Switching/Blind Actuator Name Value Description Response with safety: Safety ineffective Behaviour of the curtain on activation and Start/End cancelling of the “Safety”status. “current Upper end position / unchanged object value *%+” means that if safety status ends, the blind adjusts itself according to Upper end position/ current %heigth and %slat object values.

  • Page 34: Shutter/ Blind Function Details

    Switching/Blind Actuator Name Value Description Scene1 reacts to No scene number These parameters sets the included scenes (from Scene1 to Scene8) for each of 8 scene according to activation Scene number1 *1…64+ number. For each scene (from scene1 to scene8), there are 64 selection number from scene number 1 to scene number 64.

  • Page 35: Upward/Downward Travel Control

    Switching/Blind Actuator 4.2.3.2 Upward/Downward Travel Control If the up/down object is set to “0” the blind travels for upward, and if it is set to “1” the blind travels for downward. While travelling, if the step/stop object is updated (“1” or “0”) the blind stops travelling.

  • Page 36: Height Control

    Switching/Blind Actuator 4.2.3.5 %Height Control %Height control function is used for adjusting the blind height level for a percent value. For this aim %height object is used. A value between 0% and 100% can be sent to this object. When a percent value is sent to this object, the blind height level that the blind must reach is calculated according to the complete runtime.

  • Page 37: Fabric Stretching Function (Awning)

    Switching/Blind Actuator 4.2.3.7 Fabric Stretching Function (Awning) Fabric material can be used with some awning mechanisms. This type of mechanisms may be damaged when reached the lower end position because of over stretch. The fabric-stretching function permits stretching the fabric of an awning tight after lowering. The fab-ric-stretching function can also be used with shutters to re-open the slits of the shutter curtain after a downward movement into the lower end position.

  • Page 38: Safety Functions

    Switching/Blind Actuator If a scene in which the channel is participating is taught in via the scene object, the current height of the blind is saved. It does not matter whether the position was reached via the buttons or via a bus telegram.

  • Page 39: Bus Failure Function

    Switching/Blind Actuator Each blind/shutter channel can be configured and participated by “Response with safety” and “Assignment to safety objects” parameters for safety functions. Response with safety parameter specifies in which safety function the blind/shutter participated. The possible selections for safety start / safety end;...

  • Page 40: Bus Or Mains Voltage Recovery Function

    Switching/Blind Actuator 4.2.3.12 Bus or Mains Voltage Recovery Function The behaviour of the blind/shutter channel can be specified when the bus voltage or mains voltage recovers. There are three possible selections for recovery situations:  Unchanged: The blind/shutter channel does not respond the bus or mains voltage recovers. ...

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