These two devices can be mounted on round, square and rectangular flush-mounting boxes and these are compliant to the main Italian, German and British standards. Gewiss suitable flush-mounting boxes’ codes are the following: • Round boxes: GW24234, GW24234PM • Square boxes: GW24231 •...
Installation instructions The device can be used for permanent internal installations in dry places. WARNINGS: Device must be installed keeping a minimum distance of 4 mm between electrical power line non-SELV (e.g.: mains) and input or KNX bus cables. - The device must not be connected to 230V cables. - The device must be mounted and commissioned by an authorized installer.
General parameters Comunication objects involved: “<Generale> Heartbeat” 1 Bit “<General> Power On Event” 1 Bit “<General> Input” 8 Bytes CWTU / CW “<General> Input date” 3 Bytes CWTU / CW “<General> Input hour” 3 Bytes CWTU / CW KNX PARAMETER SETTINGS Delay in sending telegrams on power-up 5 ÷...
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Outputs Individual / Coupled It defines the configuration for the relay outputs: if “single” the two outputs are independent, if “combined” the relays are managed via interlock logic. Virtual holder Disabled / Enabled By setting this parameter, it is possible to enable a “virtual holder”, i.e. a logical function that automatically recognizes the presence of a per-son in a room.
Enables alarms Disabled / Enabled Activating the parameter, a page dedicated to managing the alarms associated with card reading is displayed. On the page it is possible to select which alarm to activate: System ID: system code not recognised Card ID: card code not recognised Card date: card with incorrect validity interval Card HOD: Card with incorrect hour of day Card DOW: card with incorrect day of week...
6.1.3. Access control For each command of the Transponder holder unit device – GW16892Cx, it is possible to set a different value for the Welcome event and for the Goodbye event. KNX PARAMETER SETTINGS Command No / Yes Enabling the parameter makes visible a generic 1-Bit communication object, which sends a telegram at each access, regardless of the type of card read Customer Service...
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Access type <X> The types of accesses available are: Customer Service Maintenance Installer Safety Assistence Administrator This paragraph describes the parameters and objects present on the pages visible when the management of a certain type of access is activated. Communication objects involved: COMMON “Scene <Access>”...
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Common objects: 1… 64 Scene value HVAC value Auto / Comfort / Standby / Economy / Protection Setpoint value -671088... 670760 It defines the value to be sent on the related common object. Command No / Yes Used to enable the “<Access> x - Command” object. Telegram “0”...
6.1.4. Hour meter Communication object involved: “<Access> Counter A – Enable” 1 Bit “<Access> Counter A – Feedback” 1 Byte “<Access> Counter B – Enable” 1 Bit “<Access> Counter B – Feedback” 1 Byte “<Access> Counter C – Enable” 1 Bit “<Access>...
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This paragraph describes the parameters present on the pages visible when an alarm is activated (System ID, Card ID, Card Date, Card HOD, etc.). KNX PARAMETER SETTINGS Telegram “0” / Telegram “1” Activation telegram Defines which 1-Bit telegram value triggers the Alarm function. System ID alarm Monitors the correspondence between the System ID of the card and that of the device, set via the “<Access>...
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KNX PARAMETER SETTINGS None Fixed RGB colour action 500 ms flashing 1 s flashing Enabling the parameter makes visible a generic 1-Bit communication object, which sends a telegram at each access, regardless of the type of card read. Colour RGB/HSV it is possible to set the desired colour by choosing between RGB or HSV colour method.
LEDs-RGB LED 7.1. LEDs WARNING: function is NOT available for the Transponder holder unit device - GW16892Cx! Communication object involved: “<LED x> Command” 1 Bit “<LED x> Flashing command” 1 Bit KNX PARAMETER SETTINGS Always OFF LED- configuration Always ON BUS-controlled Always OFF The LED is always OFF.
7.2. RGB LED 7.2.1. Main function RGB Not all the functions listed are available on the devices. To find out about the functions on the device, refer to the specific manual. KNX PARAMETER SETTINGS No action Classic RGB Main function RGB Feedback from KNX BUS Access control None: no function.
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KNX PARAMETER SETTINGS Telegram “0” / Telegram “1” Activation telegram Establishes the telegram to be sent on the “<General>Alarm Reset” object to reset the enabled general alarms. Colour list Initial value configuration Colour panel It defines the methodology for choosing the initial colour. Fixed 1 s flashing LED ON Behaviour...
7.2.1.2. F KNX BUS EEDBACK FROM Communication objects involved: “<RGB> Feedback KNX x” 1 Bit KNX PARAMETER SETTINGS Fixed 1 s flashing LED ON Behaviour 500 ms flashing 250 ms flashing It defines the flashing frequency of the RGB bar. Feedback number from KNX 1...
7.2.2. RGB step-marker mode Communication objects involved: “<RGB> Step-Marker Mode 1 Bit KNX PARAMETER SETTINGS Step marker mode RGB Disabled / Enabled Enabling this function shows a 1 Bit communication object. It has the highest priority in setting the colour of the RGB bar.
Single relay 8.1. Single relay - General parameters KNX PARAMETER SETTINGS Normally open Relay type, normally closed or open Normally close With this parameter it is possible to set the operating mode of the relay. The relay can be used as “open contact”...
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Disabled Feedback enable/disable Always On variation Disabled: the relay status is never sent. Always: status is transmitted each time the relay receives an actuation command. On variation: the relay status is only transmitted when its status changes. Nothing Instant power Counter Type Count energy Count ON or OFF time...
8.2. Single relay - Timing Communication object involved: “<Output Axx | xx> Timing 1 Bit 8.2.1. ON/OFF with timing and delay (staircase) KNX PARAMETER SETTINGS Activate on OFF telegram Timing function activation telegram Activate on ON telegram It defines the telegram function on which the timing function is activated. Timing unit measure Seconds / Minutes / Hours It sets the unit of measure for the following timing parameters.
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EXAMPLE 1: SET THE STAIRCASE LIGHT TO AUTOMATICALLY SWITCH OFF AFTER 5 MINUTES WITHOUT THE POSSIBILITY OF MANUAL SWITCH-OFF PARAMETER VALUE Timing unit measure Minutes Switch ON delay ON state retention time Behaviour when receiving deactivation telegram Ignore command during timing EXAMPLE 2: SET THE AUTOMATIC STAIRCASE LIGHT OFF AFTER 50 SECONDS WITH THE POSSIBILITY OF MANUAL SWITCH-OFF...
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KNX PARAMETER SETTINGS Ignore Behaviour when receiving telegram during Restart ON state retention timing timing Extend time Sets the behaviour of the device when ON command is received while the timing is running: Ignore: The reception of an ON command is ignored and the timing continues. Restart ON state retention timer: When an ON command is received, the device restarts the timing.
8.2.2. Continuos switching KNX PARAMETER SETTINGS Timing unit measure Seconds / Minutes / Hours It sets the unit measure for the following timing parameters. 1… 255 Continuous switching ON time Relay ON time during continuous switching. 1… 255 Continuous switching OFF time Relay OFF time during continuous switching.
Single relay – Scene 8.3. Communication object involved: “<Output Axx | xx> Scene” 1 Byte By enabling the scenario management, it is possible to associate up to 12 KNX scenarios and up to 64 dynamic Single relay – Dynamic scenes scenarios to each output (See: (par.
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The “<Output Ax> Scene” page will show the following parameters:: KNX PARAMETER SETTINGS Enable scene learning Disabled / Enable If disabled, the output cannot execute “Save Scenario” commands. Enable dynamic scene learning Disabled / Enable Single relay – Dynamic scenes See par.: (par.
Single relays – Dynamic scenes 8.4. Communication object involved: “<Output Axx | xx> Scene” 1 Byte DESCRIPTION The dynamic scene function is compatible with the standard KNX scenario and the actuators can use both at the same time. The dynamic scene function uses the same 1-Byte communication object (DPT 18.001) of the standard KNX scenario while maintaining the same structure and meaning.
Single relay – Additional function 8.5. Communication object involved: “<Output Axx | xx> Logic” 1 Bit “<Output Axx | xx> Lock” 1 Bit 2 additional functions can be enabled: KNX PARAMETER SETTINGS Do not use Additional object type Use for logic function Use for locking function Logic function: This function allows to control the load, through the result of a logic operation, the logic function consists of...
8.5.2. Singole relay – Lock function When the lock function is enabled, it forces the relay to be switched into a defined state by a BUS telegram and forces it to retain this status even if it receives BUS commands on other switching objects. WARNING: When the lock function is active, the local keys, also if enabled, do not work! KNX PARAMETER SETTINGS...
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Switch OFF Switch ON Output value when unlocked Switch to the last value received Switch to the last value received before the lock Switch OFF: Relay in OFF. Switch ON: Relay in ON. Switch to the last value received: The relay returns to the position corresponding to the last command received. Switch to the last value received before the lock: The relay returns to the position prior to activation of the lock.
8.6. Global command object This parameter refers to the management of global object. “<Global Single> Command” 1 Bit KNX PARAMETER SETTINGS Do not use global command object Global command object Use global command object as command Use global command object as logic Do not use global command object The result of the logic function is calculated without taking into account the values received on the global object.
Single relay – Counter 8.7. When the counter function is enabled, it allows to estimate the consumption of a load connected to the relay or the number of relay movements. 8.7.1. Instant power Communication object involved “<Output Axx | xx> Counter” 4 Bytes KNX PARAMETER SETTINGS...
8.7.3. Count ON /OFF toggles Communication object involved “<Output Axx | xx> Counter” 4 Bytes KNX PARAMETER SETTINGS Counter reset Disabled / Enabled It allows you to enable the communication object “<Output Axx | xx> Counter Reset.” Keep or override counter after download Override / Keep It defines whether to keep or overwrite the value on the object “<Output Axx | xx>”after the download.
Relay with interlock Communication object involved: <Output B1> Command 1 Bit Use these 1-Bit commands to activate / deactivate the individual relay output <Output B1> Status 1 Byte Objects for sending relay output states. <Output B1> Command value 1 Byte Use these 1 byte commands to set the relay index to be activated: 1 = active relay first of the interlocking group 2 = active according to relay of the interlocking group...
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Main parameters for the management of the interlocked relays: KNX PARAMETER SETTINGS Normally open Contact type Normally closed The parameter is unique for the whole interlock relay group, if you choose “Normally closed” all the relays of the group will be closed except for the one that is activated that can remain open. If you choose “Normally open”...
Digital inputs In Digital input mode each input can be configured to perform one of the following functions available in the drop-down menu on the corresponding page: Nothing (inactive and therefore ignored even if connected and receiving signals); Activation on closing contact;...
10.1. Object enable / disable The communication object “enable/disable” is used to activate/ deactivate the reading of the input. “<Input x> Enable Input” 1 Bit Regardless of the function chosen, the relevant ETS page makes the Object enable/disable parameter available for each input; the setting allows activation of the object <Input x> Enable Input, 1 Bit, which allows enabling of the selected input within the scene.
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KNX PARAMETER SETTINGS Normally open Input type Normally close It defines how the device will manage the condition of the associated digital input. Normally open The input will be evaluated active on closing contact. Normally close The input will be evaluated active on opening contact. Based on the function chosen for the input, additional items will appear under Input type which are: ...
10.2. Activation on closing contact Communication objects involved: “<Intput x> Closure Action” 1 Byte “<Intput x> Opening Action” 1 Byte “<Intput x> Closure Action” 1 Bit RWCT “<Intput x> Opening Action” 1 Bit RWCT “<Intput x> Feedback” 1 Bit It is used to configure the sending of telegrams when the input is closed; the device can also be configured to send periodic messages with repeat.
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KNX PARAMETER SETTINGS Command associated with opening Command associated with closure Value 0 ÷ 255% 0 ÷ 255% Value 0 ÷ 100% 0 ÷ 100% Auto Comfort Modalità HVAC Standby Economy Protecion (Antifreeze / High temperature) From the ETS page it is possible, with the setting Command associated with closure, to define the action that the activation of the corresponding input determines.
KNX PARAMETER SETTINGS LONG OR SHORT CYCLIC TIMES SHORT LONG Never Never 0.3 s. 30 seconds 0.4 s. 45 seconds 0.5 s. 1 minutes 0.8 s. 2 minutes 1.0 s. 3 minutes 1.2 s. 4 minutes 1.5 s. 5 minutes Cyclic sending when contact closed/opened 2.0 s.
10.4. Activation on short and long contact closure Communication objects involved: “<Intput x> Short Closure” 1 Byte “<Intput x> Short Closure” 1 Bit RWCT “<Intput x> Short - Long Closure” 1 Byte “<Intput x> Short - Long Closure” 1 Bit RWCT “<Intput x>...
10.5. Dimming Communication objects involved: “<Intput x> Dimming On/Off” 1 Byte RWCT “<Intput x> Dimming Control” 1 Bit “<Intput x> Feedback” 1 Byte With this mode of operation of the inputs it is possible to control adjustment of the light through a dimmer module using the short and long press of buttons connected to the input itself.
EXAMPLE 1: SET THE DIMMER CONTROL SO THAT WHEN THE BUTTON IS PRESSED THE BRIGHTNESS GRADUALLY GOES FROM MINIMUM TO MAXIMUM. PARAMETER VALUE Dimming mode Brighter Dimming step Minimum / Maximum brightness EXAMPLE 2: SET THE DIMMER CONTROL SO THAT WHEN THE BUTTON IS PRESSED, THE BRIGHTNESS INCREASES BY 1/4.
In this configuration page it is possible to set the button for the management of the scenarios: storage and execution of the scenarios. These two behaviours (storage and execution) are performed through two different actions: short closing and long closing of the input. Saving by long closing can be enabled through the parameter Minimum time long closure and the related drop- down menu common to the other modes that is used to set the minimum activation duration of the input to be considered as long closure (activation).
“<Intput x> Sequence Command A Off/On - Toggle” 1 Bit “<Intput x> Sequence Command B 0-255 - Toggle” 1 Byte “<Intput x> Sequence Command B 0-100% - Toggle” 1 Byte “<Intput x> Sequence Command B HVAC Mode - Toggle” 1 Byte “<Intput x>...
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KNX PARAMETER SETTINGS Number of objects 2, 3 This parameter sets and defines the number of 1-Bit objects that will be visible and that will send the values 0 or 1 on the BUS. 2 ÷ 4 for 2 objects Number of steps in the sequence 2 ÷...
10.10. Set RGB colour Communication objects involved: “<Intput x> RGB” 3 Bytes “<Intput x> Red” 1 Byte “<Intput x> Green” 1 Byte “<Intput x> Blue” 1 Byte This function is used to briefly press the button connected to the corresponding input with a command on the BUS to set an RGB colour through an RGB driver for LED lighting.
Action Note Ogg. MUR sand ”1” Enable Ogg. DND sand “0” Ogg. MUR sand ”0” MUR disab. Toggle MUR enable/disable. In sequence. Ogg. MUR sand ”0” Enable Ogg. DND sand “1” Ogg. DND sand “0” Disable Toggle DND enable/disable. In sequence. Loop Loop in sequence between these 3...
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KNX PARAMETER SETTINGS Send on closing Active edge Send on opening It defines whether to enable the input on closing or opening. Number of values 3, 4, 5, 6, 7, 8, 9 It defines the number of values sent. 0… 255 Value A…...
Logic Logic functions are organized in groups of three objects: two inputs and one output, except the one called “logical expression” which will be described later. The logic scheme is as follows: Inputs The input data type can be bit, byte, float, etc. based on the chosen logic. IN1 is always present.
KNX PARAMETER SETTINGS Logic name This parameter defines the name of the module; the name can be used to rapidly identify the functionality. 0, 100, 200, 500 ms Logic delay 1, 2, 5, 10, 20, 30 s 1, 5, 10, 15, 30 min, 1 h This parameter defines the delay to send output on the BUS after calculation.
11.4. Conversion from Byte to Bit Communication object involved: “<Logic x> Output” 1 Bit “<Logic x> Input” 1 Byte The ETS parameters are the same as the transfer Bits and Bytes function to which are added: KNX PARAMETER SETTINGS 0… 255 Byte value This parameter defines the value to be considered for conversion 0…...
Proportional Control type Integral This parameter defines the type of the control: Proportional: only proportional contribution to output value Integral: proportional and integral contribution to output value Integration time [min] [Ti] 5... 250 This parameter defines the time to consider for integral contribution to output. 2 pipes System type 4 pipes...
Heating KNX PARAMETER SETTINGS Setpoint frost protection [°C] -300... 300 This parameter defines the protection-mode-setpoint-value for the Heating / Cooling mode. Setpoint economy heating [°C] -300... 300 This parameter defines the value of the setpoint in economy mode for Heating mode. Setpoint standby heating [°C] -300...
Bit to proportional Proportional conversion Proportional to Bit This parameter defines the conversion done by the module: From Bit to Byte From Byte to Bit Initial enable state Disabled / Enabled Set this parameter to “enabled” to activate logic after a download. Telegram “o”...
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KNX PARAMETER SETTINGS Logic name This parameter defines the name of the module; the name can be used to rapidly identify the functionality. 0, 100, 200, 500 ms Logic delay 1, 2, 5, 10, 20, 30 s, 1, 5, 10, 15, 30 min, 1 h This parameter defines the delay to send output on the BUS after calculation.
0… 255 Proportional band [Bp] [0.1°C] This parameter defines the value of the proportional band. In heating control, the limits of the band are: Difference of setpoint and half of the dead band Difference of setpoint, half of the dead band and proportional band In cooling control, the limits of the band are: ...
1-Bit 1-Byte (signed, unsigned) 2-Byte (signed, unsigned, float) 4-Byte (signed, unsigned, float) Any value Status control Fixed value Last surveillance value This parameter defines the condition to match for object “<Logic xx>Input Status” to restart the surveillance time. Control can be: ...
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KNX PARAMETER SETTINGS Logic name This parameter defines the name of the module; the name can be used to rapidly identify the functionality. 0, 100, 200, 500 ms Logic delay 1, 2, 5, 10, 20, 30 s, 1, 5, 10, 15, 30 min, 1 h This parameter defines the delay to send output on the BUS after calculation.
0… 100 % Standby value This parameter defines the value set for object “<Logic xx> Output Brightness” when the status is “standby”. 0… 255 Setpoint after download [* 10 Lux] This parameter defines the value set for object “<Logic xx> Illuminance Setpoint” after a download. Very fast Fast Speed regulation...
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“<Logic x> Output” 1 Bit... 4 Bytes “<Logic x> Input A” 1 Bit... 4 Bytes “<Logic x> Input B” 1 Bit... 4 Bytes “<Logic x> Input C” 1 Bit... 4 Bytes “<Logic x> Input D” 1 Bit... 4 Bytes Logic expression can be used to implement custom logic and arithmetic operation between values received on the KNX bus.
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KNX PARAMETER SETTINGS Logic name This parameter defines the name of the module; the name can be used to rapidly identify the functionality. 0, 100, 200, 500 ms Logic delay 1, 2, 5, 10, 20, 30 s, 1, 5, 10, 15, 30 min, 1 h This parameter defines the delay to send output on the BUS after calculation.
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This parameter defines if when a value is received on the object “Input A”, the calculated value for the output is sent on the bus or not. GW16891 – GW16892 | 67...
Virtual holder WARNING: if the “Virtual holder” function is activated, the logic functions from 1 to 4 are not available! Virtual holder is activated by enabling corresponded parameter in page “General Settings”. The application field is typically the hotel room where, by using this feature, you can remove the Holder for access control.
This Communication Object sends the telegram “1” when someone is detected inside the room (presence) and it sends the telegram “0” when no one is detected inside the room and “presence wait time” has expired (absence). <VH> HVAC Output 1 Byte This Communication Object is used to send HVAC commands when the presence or absence events are triggered.
Presence sensor OFF latency 10 to 63 sec This parameter is related to the time set on the presence detector. The most of presence detectors keep the presence status for a configurable amount of seconds; set this parameter to the same value. It’s recommended to set this time duration at the minimum.
KNX PARAMETER SETTINGS Disabled Door Remote input <x> Presence BUS sniffer Disabled: Not used. Door: Set this option if the communication object <VH> Remote Input x Door is linked to a door contact KNX input. Presence: Set this option if the communication object <VH> Remote Input x Presence is linked to a presence detector KNX communication object.
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KNX PARAMETER SETTINGS Do not use Comfort HVAC booked Goodbye Standby Economy Building protection (antifreeze / high temperature) It defines the type of HVAC command to be sent via the "<VH> HVAC output" object for the Goodbye booked status. Do not use Comfort HVAC non-booked Goodbye Standby...
With this parameter it is possible to enable the sending via the object “<VH> Additional Output” of an additional scenario for the Welcome status booked. 0… 255 0 – 100% Value additional booked welcome 1… 64 It defines the value to be sent on the “<VH> Additional Output” object for the booked Welcome status. Send additional non-booked welcome Do not send / Send With this parameter it is possible to enable the sending via the object “<VH>...
12.7. DIAGRAM OF LOGICAL CONNECTIONS FOR VIRTUAL HOLDER LOGIC MODULE IN A TWO ACCESS SCHEME (I.E. TWO INTERCONNECTING ROOMS RENT TOGETHER) GW16891 – GW16892 | 75...
Global objects The following communication objects are available for global functions: OBJECTS RELATING TO ALL OUTPUTS “<Global General> Lock” 1 Bit This parameter can be used to manage the block function for multiple outputs, subordinating the different blocks to this global function. “<...
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