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Summary of Contents for EAE RCU2018
- Page 1 EAE KNX Room Control Unit Product Manual RCUXXYY RCU2018 RCU2000 RCU2016 RCU2000 RCU1212 RCU1200 RCU0808 RCU0800 Note: RCUXXYY where XX denotes the number of outputs and YY number of inputs.
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Page 2: Table Of Contents
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 Index 1 General ............................3 1.1 Device Description ......................... 3 1.2 Technical Data ..........................4 1.3 Connection Example ........................6 1.4 Scale Drawings ..........................10 2 Communication Object Table ......................13 3 Parameters ............................ - Page 3 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 Valve Control ......................... 55 3.8.1 A/B – Control Input ......................55 3.8.2 A – Valve General ......................57 3.8.3 A – Function ........................59 3.8.4 A – Limit ..........................61 Fan Coil ..........................
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Page 4: General
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 1 General 1.1 Device Description • Room Control Unit RCU Series are designed as an all in one product for different room layouts such as apartments, hotel rooms, hospitals and residences. -
Page 5: Technical Data
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 1.2 Technical Data RCUXXYY Series Type of protection IP 20 EN 60 529 Safety class EN 61 140 Power supply : - Voltage 21V… 30V DC, SELV - Current consumption ≤... - Page 6 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 Output - Number 20 output - Switching voltage 250 AC; 50/60 Hz - Switching capacity 250 V AC 16A / AC 1 - Maximum switching power 4000 VA - Mechanical life >...
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Page 7: Connection Example
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 1.3 Connection Example RCU2018 Connection Example 1 Connection Example 2 ©EAE Technology www.eaetechnology.com Page 6 / 80... - Page 8 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 RCU0808 Connection Example 3 Connection Example 4 ©EAE Technology www.eaetechnology.com Page 7 / 80...
- Page 9 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 RCU1212 Connection Diagram 5 Connection Diagram 6 ©EAE Technology www.eaetechnology.com Page 8 / 80...
- Page 10 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 RCU1616 Connection Diagram 7 Connection Diagram 8 ©EAE Technology www.eaetechnology.com Page 9 / 80...
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Page 11: Scale Drawings
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 1.3 Scale Drawings RCUXXYY RCU2018 RCU1616 ©EAE Technology www.eaetechnology.com Page 10 / 80... - Page 12 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 RCU1212 RCU0808 ©EAE Technology www.eaetechnology.com Page 11 / 80...
- Page 13 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 Scale Dimensions RCUXXYY ©EAE Technology www.eaetechnology.com Page 12 / 80...
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Page 14: Communication Object Table
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 2 Communication Object Table The device has 254 communication objects. Overview of all communication objects of the device can be seen on the following table. Object names will be changed according to channel function as follows. - Page 15 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 Output A1 Status Switch 1.001 1 bit Output A Slat adjustment/stop up-down 1.007 1 bit Output A/B Fan A/B1 Switch speed 1 1.001 1 bit Control input Control value COOLING 5.001...
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Page 16: Parameters
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 Output A/B Forced operation 2 bit 2.002 2 bit Fan A/B1 Automatic ON/OFF 1.003 1 bit Valve COOLING Trigger valve purge 1.017 1 bit Output A2 Permanent ON 1.001... - Page 17 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 This parameter can be used to enable/disable manual control. If manual operation is enabled, connected load can be controlled via the corresponding channel button on the device. ▪ Set the parameter to “enable”...
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Page 18: Weather Alarms
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 Activate scene If parameter is selected “yes”, “Scenes” section will be visible in parameter titles. Weather alarm function enable *disable If the parameter is selected “yes”, “Weather Alarm” section will be visible in parameter titles. You can find weather alarm information under the “Weather Alarm”... -
Page 19: Scene
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 Monitoring period for wind alarm in s *0…1000 [0…1000] The telegram of the active weather station is monitored cyclically. The actuator waits for a telegram from the weather station within the cycle time. If the telegram is not received within this monitoring period time, actuator assumes that the weather station is broken or bus line is damaged and the blind moves into the parameterized position. - Page 20 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 When the actuator receives a telegram that retrieves a scene address; The output group is configured as a blind, the drive is moved into the saved position and slats are turned.
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Page 21: Enable Input A
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 in %[100] … … Value *OFF These parameters are the common of the blind and switch. ▪ If the “Output group A” is selected “2 x switch”, scene parameters mean the switch state ON/OFF. - Page 22 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 Distinction between short/long operation and cyclical sending. ▪ This parameter is selected “switch dim sensor” Start-stop dimming and stepwise dimming are possible. ▪ This parameter is selected “shutter sensor”...
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Page 23: A - Switch Sensor
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 4.2.1 a - Switch Sensor This function is used, for binary inputs to which a switch or a push button is attached, to send a switching telegram (ON, OFF or TOGGLE) as a reaction to a rising and / or falling signal edge at this input. - Page 24 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 Short/Long Press: Distinguishing short from long presses is about measuring the pulse length. The event is no longer emitted upon pressing the button, but upon releasing it. This can affect the feeling of responsiveness.
- Page 25 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 Telegram is repeated every(transmission 100ms cycle time): base 1min 10min This parameter determines the desired cycle time. Period time: Base x Factor Factor 2…*30…255 Select time factor, between [2…255]...
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Page 26: A - Switch Dim Sensor
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 4.2.2 a - Switch Dim Sensor You can use the corresponding input to switch the light on or off or dim it. When dimming, dimming up or dimming down is carried out via the 4 bit dimming object; the parameters for the dimming steps can be set. -
Page 27: A - Blind Sensor
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 Dim BRIGHTER/DARKER With the long push button action, the light becomes brighter or darker depending on the object value and the last controlled dimming direction. A long operation changes the value of the object “Dimming”. - Page 28 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 The dual surface shutter function triggers shutter actuators, which can adjustment shutter and blind. You can rise the shutter/adjust the lamella using a single key and lower the shutter/adjust the lamella using a second key surface blind operation.
- Page 29 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 With below functions, you must set the parameters for a second key (second input) with the corresponding settings for the shutter movement in the opposite direction. ▪ 2 button, standard...
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Page 30: A - Value/Forced Operation
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 Long operation after 0,3s…*0,4s…10s Distinction between short and long; Long press time period is select here. Telegr. STOP/lamella adj. is 0,3sn…*0,4s…10sn repeated every Only visible 1 push-button, short=moving, This parameter we choose each sending stop/lamella telegram-sending period. Lamella adjustment cyclically. - Page 31 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 Yes is selected. There is a delay after opening/closing the contact to determine whether there is a short or long operation. Reaction on operation no reaction 1-bit value 2-bit value (forced operation) *1 byte value [0…255]...
- Page 32 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 Short press value or on operation value is enter here. Long operation after: *250ms Time base 1min 10min This parameter is visible distinction short/long operation; This parameter determines the desired long press time.
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Page 33: Enable Output A
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 4.3 Enable Output A…J Output group A and B *no function shutter/blind DC fan coil valve control individually Both output group can be combined into one DC blind. In DC blind operation the four relay contacts of the device can be used to control electrically AC blind, shutter, awning, and venetian blind. - Page 34 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 retained over an extended period. If the valve does not move, no voltage is applied to the motor. 2-point valve drives are controlled via the telegrams OPEN and CLOSE. The valve can only be completely open or completely closed.
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Page 35: Switch
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 4.4 Switch 4.4.1 A1 - General Contact type *normally open normally closed The relays of a switching output can be parameterized as normally closed or normally open. This feature offers the possibility of inversion the switching state. Important: This state is only valid for switch communication object. - Page 36 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 Create status object “Status Switch” *yes If this parameter select ‘yes’, ETS create another communication object for use only status switch. The status object can be used to display the current output switching status on a display.
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Page 37: A1 - Function
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 4.4.2 A1 - Function Above function can be set for each channel. This function; Staircase function External logic III. Forced position Sweep function Below you can find this functions description. -
Page 38: A1 - Staircase Function
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 4.4.2.1 A1 - Staircase Function If you want to use staircase function, you must have been enabled ‘Staircase’ on the function windows. Than required parameters and communication, objects are visible. The staircase function can be parameterized for each channel. - Page 39 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 Reaction to OFF telegram *switch off ignore After this parameter selected ‘switching off’, ignored ‘Enable staircase function’ communication object ‘disable’ command. Staircase time can be changed by object ‘Staircase lighting duration’ communication object is visible if a ‘Staircase time can be changed by object’...
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Page 40: A1 - External Logic
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 4.4.2.2 A1 - External logic Logic function can be used independently for each output. With this function, the ‘Switch’ object can be logically linked with the ‘External logic input’. Channel relay switch a result of the logic operation. -
Page 41: A1 - Sweep
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 4.4.2.3 A1 - Sweep Sweep function only starts to operate if the relay is switched ON. It’s an alternative way for turning off the relay with pre-warning. The sweep function is desired to warn a person that lights will go out shortly. -
Page 42: A1 - Scene
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 4.4.2.4 A1 - Scene For more information please look scene, page 12. ©EAE Technology www.eaetechnology.com Page 41 / 80... -
Page 43: Blind
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 4.5 Blind 4.5.1 A/B – General In this parameter page, general settings for blinds (AC blind or DC blind) are explained. Parameters for both types is the same. Mode of operation... - Page 44 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 The output group switch remain in their current state. ▪ Set the parameter to “up”; After the ETS programming, the actuator raises the blind. ▪ Set the parameter to “down”;...
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Page 45: A/B - Drive Blind
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 4.5.2 A/B – Drive Blind The blind actuator calculates the current position of a blind from the running time. This calculation has to be performed because the drive cannot provide any feedback on its position. - Page 46 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 end position + %2 overflow end position + %5 overflow end position + %10 overflow end position + %20 overflow total travel time + %10 overflow When the blind has been reached the end position (this means top or bottom position), the blind is switched off its relay.
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Page 47: A/B - Drive Slat
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 and start-up delay in ms[-128…127] If the blind is closed lower end position, the used blind experiences dead time between the times when the blind is started the movement. You can compensate this time with this parameter. -
Page 48: A/B - Functions
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 This parameter defines the limit step adjustment command. If it selected “no”, the slat adjustment step count is unlimited. Position of slat after arriving on lower end 0…*100 position (100% = disable) The blind will set the slat according to the parameterized value, after the end position is reached. -
Page 49: A/B - Position/Presets
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 4.5.4.1 A/B – Position/Presets This function allows you set a height position or slat position, directly using with communication object. Enable communication objects “Move to pos. Height/Move slat 0…255”... - Page 50 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 The original ETS parameter values can be reload into the device during ETS download operation. Position 1: Height in % [0…100] 0…*20…100 (0% = top; 100% = bottom) Position 1: Slat in % [0…100] 0…*20…100...
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Page 51: A/B - Weather Alarm
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 4.5.4.2 A/B – Weather alarm The weather functions must first be globally enabled before they can be parameterized and used. After general weather function is enabled, the weather alarm can be enabled or disabled independently of one other. - Page 52 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 The devices raises the blind at the beginning of the wind alarm or wind alarms then the outputs are locked. ▪ Set the parameter to “down”; The devices lowers the blind at the beginning of the wind alarm or wind alarms then the outputs are locked.
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Page 53: A/B - Forced Position
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 4.5.4.3 A/B – Forced position The forced position function can be used for each output. The forced position function has a 1 bit or 2 bit optional communication object. The blind can be moved up or down via forced operation telegram (1bit or 2 bit). -
Page 54: A/B - Feedbacks
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 (0% = top; 100% = button). This parameters are configured the blind height and slat position. If the “Forced operation (1bit/2bit)” is selected “activated (1bit)”, “Position height/slat in [0…100]” parameters are visible. -
Page 55: A/B - Scene
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 Height and slat position status The blind position of the output can be reported to the KNX bus. The communication object value is 0 to upper (%0) position of blind. The communication object value is 255 to lower (%100) position of blind. -
Page 56: Valve Control
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 4.6 Valve Control 4.6.1 A/B – Control Input HVAC system *one control four pipe with switch two control two pipe two control two pipe with switch two control four pipe This parameter is used to select the fan coil pipe system for valve operations. - Page 57 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 Operation HEATING/COOLING after *unchanged bus return bus voltage recovery heating cooling This parameter is used to select reaction after bus voltage recovery. Object value for HEATING the object “Toggle HEATING/COOLING”...
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Page 58: A - Valve General
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 4.6.2 A – Valve General Valve control *two point on/off three point open/close This parameter can be used to select the properties of valve type. Valve contact type *normally open normally closed The valves of a switching output can be parameterized as normally closed or normally open. - Page 59 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 This parameters are configured the blind height and slat position. Value control duration from 0…100% 0…*180…6000 in s[10…6000] With this parameter, a time is set in seconds that the connected valve requires to move from position 0 % (valve closed) to position 100 % (valve fully open).
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Page 60: A - Function
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 4.6.3 A – Function Enable communication object “Block” 1 bit A channel can be blocked for further operations by its blocking object. While valve is moving, block object is activated the valve finished its move. - Page 61 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 This parameter determines the valve position after forced operation activates. Enable communication object “Valve position status” 1 bit 1 byte This parameter is select sends/responds the actual value of the valve percentage. The valve status object is sent as soon as possible after the control value is received.
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Page 62: A - Limit
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 4.6.4 A – Limit Min. limit of control value *0…100 % [0…100] The parameter adjust the minimum limit of the control value. Min. limit of valve position *0…100 % [0…100] The parameter adjust the minimum limit of the valve position. -
Page 63: Fan Coil
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 4.7 Fan Coil 4.7.1 Select valve with working *valve A/B valve C/D valve E/F valve G/H valve I/J This parameter is used to select valve channel working with automatic mode. Selected valve channel control value input object also used for fan level in the automatic mode. - Page 64 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 step switch This parameter can be used to select the properties of fan. Please look the fan technical data. ▪ Set the parameter to “changeover switch”; In this mode delay between two fan speeds. This delay time can be configured via delay between fan speed switching in ms [50…5000] parameter.
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Page 65: A/B1 - Status Message
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 This parameter can be enabled the direct control. Direct control meaning is control via direct communication object. Starting characteristic of fan This parameter enables the fan to start from the OFF state with a defined fan speed. The fan can be switched on temporarily to a defined switch-on level. - Page 66 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 The data format for the fan level feedback is defined as 1 bit. Separate objects are defined separately for each fan level. When the fan level is changed, the actuator updates and transmits only the object values that change.
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Page 67: A/B1 - Automatic Operation
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 Send object type after a change after request after change or request This parameter defines the object send type. 4.7.3 A/B1 - Automatic Operation Object value “automatic ON/OFF” switch on to automatic... -
Page 68: A/B1 - Direct Mode
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 Minimum dwell period in fan speed *0…65535 In s [0…65535] This parameter defines the dwell time for a fan speed of the fan until it switches to the next higher or lower fan speed. -
Page 69: Function Chart
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 5 Function Chart The following schematic indicates the function sequence. The functions are processed. Communication object enter the left side. Same box meaning same priority. ©EAE Technology www.eaetechnology.com Page 68 / 80... -
Page 70: Object Description
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 6 Object Description 6.1 General Object Description Object name Name DTP Type Length Flags In operation General DPT 1.002 1 bit You use this object to report device still alive and contacted the KNX line. Telegram value is select ON/OFF. -
Page 71: Input Object Description
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 Rain alarm Frost alarm Active weather sensors can be monitored cyclically. The device expects a telegram from sensor within the cycle time. If the telegram doesn’t receive within the cycle time or the value 1 is received, the blinds are moved to parameterized position. - Page 72 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 An adjustment can be made as to whether a value telegram is to be sent as a reaction to a short and / or long button press action when a push button is pressed or released. Additionally, it is possible to configure whether the value associated with the long button press action is sent via a second object.
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Page 73: Switch Object Description
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 An adjustment can be made as to whether a value telegram is to be sent as a reaction to a short and / or long button press action when a push button is pressed or released. Additionally, it is possible to configure whether the value associated with the long button press action is sent via a second object. - Page 74 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 This object is ; 0 = relay OFF position 1 = relay ON position Enable staircase function Output A1 DPT 1.003 1 bit This object is used to activation of the staircase function. This object is enabled, the staircase function is activated.
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Page 75: Blind Object Description
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 The object is; 0 = do nothing 1 = trigger 6.4 Blind Object Description Move blind/shutter up-down Output A DPT 1.008 1 bit When the telegram is received from bus, blind is moved to the direction (the value 0 or 1) of movement of the set time. - Page 76 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 … = lower end position %100 Move slats 0…255 Output A DPT 5.001 1 byte If the device is received this communication object, the slats are moved to the desired position.
- Page 77 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 0 = operation enable 1 = operation disable Forced operation 1 bit Output A DPT 1.003 1 bit CWTU If the telegram is received (value 1), the blind is moved to parameterized position and the blind is locked for the movement command.
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Page 78: Valve Object Description
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 1 = the blind is in upper end position Status lower end position Output A DPT 1.011 1 bit The blind is reached the lower end position, the device sends information. -
Page 79: Fan Object Description
Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 Trigger valve purge Valve HEATING DPT 1.017 1 bit Valve COOLING This object is use to triggered the valve purge. 0 : end of valve purge 1: start of valve purge... - Page 80 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 1 : fan ON Fan speed UP/DOWN DPT 1.007 1 bit This object is used to switched one fan speed further up or down via 1-bit telegram. 0 : fan speed DOWN...
- Page 81 Product Manual RCUXXYY EAE KNX Room Control Unit RCUXXYY PM R1.0 Status automatic DPT 1.003 1 bit The object indicates the status of the automatic mode. 0 : inactive 1 : active ©EAE Technology www.eaetechnology.com Page 80 / 80...
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