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- Page 1 Motion Detector Motion Detector with Luminosity Sensor ZN1IO-DETEC / ZN1IO-DETEC-N / ZN1IO-DETEC-P / ZN1IO-DETEC-X User Manual Version: [0.3]_a www.zennio.com...
- Page 2 Motion Detector Contents Document updates ........................3 Introduction .......................... 4 Zennio Motion Detector ....................4 Models and Supported Devices ..................5 Installation ..........................6 General Installation ....................... 6 Connecting the detector to the device ................. 8 Connecting multiple parallel detectors ................. 8 ETS Parameterisation ......................
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Page 3: Document Updates
Optimisation of the presence detection algorithm. Distinction 26 - 31 between door opening and door closing. [0.3]_a Presence detection: new day/night object. 27, 29 Presence detection: new occupancy state object. Presence detection: customisable trigger values. 28, 31 http://www.zennio.com Technical Support: http://zennioenglish.zendesk.com... -
Page 4: Introduction
1 INTRODUCTION 1.1 ZENNIO MOTION DETECTOR The Zennio Motion Detector is an optional accessory that, connected to any Zennio device equipped with inputs, permits detecting motion (e.g., moving subjects) in the environment of the room where it is installed, by means of the built-in infrared technology. -
Page 5: Models And Supported Devices
(see section 2.1), which should be configured according to the particular Zennio device the detector is being connected to. For information about the type (A or B) that applies to each Zennio device, please refer to its Datasheet (available at www.zennio.com) or contact the Zennio Technical Support. -
Page 6: Installation
2.1 GENERAL INSTALLATION The Zennio Motion Detector needs to be connected to any of the available input ports of the Zennio device (please refer to the specific user manual of the target device for further details). Once connected to the device, the detector needs no further electrical power; it will be ready to function once the Zennio device gets programmed. - Page 7 Models ZN1IO-DETEC-P and ZN1IO-DETEC-X These switches allow enabling or disabling the luminosity measurement (switch #1; only functional in model ZN1IO-DETEC-P) and the blinking of the LED on the detection of motion (switch #3). Switch #2, on the other hand, allows selecting the Type A or Type B working modes, depending on the Zennio device the detector is being connected to.
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Page 8: Connecting The Detector To The Device
(see section 2.2). For installation tips and suggestions, it is also important to review the “Installation” technical note, available at the Zennio homepage (www.zennio.com). 2.2 CONNECTING THE DETECTOR TO THE DEVICE Figure 6. Connection to the Device During the connection of the detector to the device, the terminal labeled as “I”... - Page 9 Figure 7. Connecting Two Parallel Detectors Note: Zennio devices compatible with the motion detector typically provide the option to enable multiple virtual detection channels, which makes it possible to simultaneously implement a variety of reactions and behaviours, although all of them associated to a sole input value.
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Page 10: Ets Parameterisation
(0 – 63, both included) to the bus. Note: object names may differ slightly depending on the input port where the motion detector has been connected. Figure 8. ”Configuration” Tab The following parameters are available in the Configuration tab: http://www.zennio.com Technical Support: http://zennioenglish.zendesk.com... - Page 11 Note: bear in mind that during continuous motion detection, the value of the luminosity level may take a little more time to update, as both signals (detection and luminosity) share the same input port of the device. motion motion Figure 10. Luminosity Readings during Motion Detection Events. http://www.zennio.com Technical Support: http://zennioenglish.zendesk.com...
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Page 12: Channels
“Detection” state and sends a “1” through “[Ix][Ci] Detection State”, making for example a lamp turn on. At t , motion is no longer detected; however the channel remains in “Detection” and starts counting the parameterised Detection Length time (T http://www.zennio.com Technical Support: http://zennioenglish.zendesk.com... - Page 13 Figure 11. Channel Detection States vs. Motion Signal When a channel is enabled, ETS displays a new tab (“Channel i”), which is divided into several parts. Figure 12. Channel Configuration The upper parameters of this tab basically define the aforementioned delays: http://www.zennio.com Technical Support: http://zennioenglish.zendesk.com...
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Page 14: Luminosity-Constrained Detection
The range is 0 to 60 seconds. This parameter is useful when combined with the Luminosity-Constrained Detection function. Therefore it is advisable to read the examples about such function in later sections of this manual. http://www.zennio.com Technical Support: http://zennioenglish.zendesk.com... -
Page 15: Detection
Value) through object “[Ix] [Motion Detector] Scene Output”. Scaling: enables or disables the sending of a scene trigger value (1 to 64, according to parameter Value) through object “[Ix] [Ci] Detection Status (Scaling)”. http://www.zennio.com Technical Support: http://zennioenglish.zendesk.com... -
Page 16: No Detection
It is possible to start or end the lock state through a binary object (“[Ix][Ci] Lock”) or a scene object (“[Ix][Motion Detector] Scene Input]”). The parameters available for this function are: http://www.zennio.com Technical Support: http://zennioenglish.zendesk.com... - Page 17 Initial Status (after reset): sets the lock or unlock state of the channel at the device start-up or after a bus power failure: “Last state”, “Unlocked”, “Locked”. On the very first start-up, the last state is assumed as unlocked. http://www.zennio.com Technical Support: http://zennioenglish.zendesk.com...
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Page 18: Restricting The Sendings Depending On The Luminosity
Locking: these parameters are analogous to those already described for “Lock using 1-bit object”. 3.2.4 RESTRICTING THE SENDINGS DEPENDING ON THE LUMINOSITY The following parameters allow restricting the behaviour of the channel according to the luminosity readings: http://www.zennio.com Technical Support: http://zennioenglish.zendesk.com... - Page 19 “No Detection” value will be sent to the KNX bus as soon as the luminosity is found over the threshold value. Figure 17. Detection restricted by luminosity Important: parameterising inadequate threshold values may cause an undesired behaviour of the device. http://www.zennio.com Technical Support: http://zennioenglish.zendesk.com...
- Page 20 (here, 55%) and in ensuring the artificial light source itself does not cause (during the absence of the sunlight) a luminosity level greater than such value, either. http://www.zennio.com Technical Support: http://zennioenglish.zendesk.com...
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Page 21: Luminosity Reset (Delayed)
Again, a threshold of 30% is configured, without a “No detection” sending after exceeding the threshold value. If somebody enters the room at night, the light source will turn on, making the luminosity raise to 70%. Such value will be afterwards measured by the device. As http://www.zennio.com Technical Support: http://zennioenglish.zendesk.com... - Page 22 “No Detection” state because of a luminosity value greater than the threshold, the luminosity will not be reset even if “No Detection” is still reported to the bus). http://www.zennio.com Technical Support: http://zennioenglish.zendesk.com...
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Page 23: Forced States
After forcing a state, the device remains under that state during a configurable time. Once this preiod expires: If the forced state was “No Detection”, the device will still remain under that state without performing any sendings, until motion is detected again. If the forced state was “Detection”, http://www.zennio.com Technical Support: http://zennioenglish.zendesk.com... -
Page 24: External Motion Detection
(see section 3.2). 3.2.6 EXTERNAL MOTION DETECTION Figure 20. External Motion Detection This parameter lets enabling or disabling a specific communication object (“[Ix] External Motion Detection”) for the reception of motion detections from external KNX http://www.zennio.com Technical Support: http://zennioenglish.zendesk.com... - Page 25 “1” to this object, the local detection channel will leave the “Detection” state as soon as the detection length time expires. Note: one external detection object is provided per input configured as a motion detector. Therefore, it will affect all channels enabled for such input. http://www.zennio.com Technical Support: http://zennioenglish.zendesk.com...
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Page 26: Presence Detection
To better illustrate how this functionality works, a practical example has been included at the end of this section (3.2.3). Figure 21: “Presence Detector” tab Once the “Presence Detector” has been enabled in the “Configuration” tab, a new screen containing the corresponding parameters will show. http://www.zennio.com Technical Support: http://zennioenglish.zendesk.com... -
Page 27: Master
“[Motion Sensor] Scene Output”). Note: the above parameters allow a daytime configuration and an overnight configuration (through parameter Day/Night), as explained later in this section. The presence detection algorithm itself works as follows: http://www.zennio.com Technical Support: http://zennioenglish.zendesk.com... - Page 28 “[Ix] Presence: Listening Time”. Occupancy State Object: enables or disables the “[Ix] Presence: Occupancy State” binary object, which can be read anytime to obtain whether the current state is Occupied (value “1”) or Not Occupied (value “0”). http://www.zennio.com Technical Support: http://zennioenglish.zendesk.com...
- Page 29 While the presence detection remains locked, it will ignore any event it may be related to, such as motion detections or receptions of the trigger object. Figure 23: Sendings for the “Occupied” state. Note: after leaving the lock state, the room is assumed to be “Not Occupied”. http://www.zennio.com Technical Support: http://zennioenglish.zendesk.com...
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Page 30: Slave
Slave detectors notify the master detector about detection and no-detection situations by sending one “1” or one “0”, respectively, through the “[Ix] Presence: Slave Output” object. However the only way a slave can switch from the detection state to the no- http://www.zennio.com Technical Support: http://zennioenglish.zendesk.com... - Page 31 Once in no detection, as soon as motion is detected the state will switch to detection. Both the trigger value (0 / 1) and the waiting time can be configured through the homonymous parameters. Figure 25. Slave detector http://www.zennio.com Technical Support: http://zennioenglish.zendesk.com...
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Page 32: Practical Example
The device where the left door sensor is connected to will send the trigger signal through A2 and it will be received by the slave detector no. 1 which afterwards will notify detection through A1. http://www.zennio.com Technical Support: http://zennioenglish.zendesk.com... - Page 33 (instead of turning the lamp on) when the person that was left sleeping makes a movement (i.e., when switching to “occupied” due to the detection of motion but without a previous trigger from the door sensors). http://www.zennio.com Technical Support: http://zennioenglish.zendesk.com...
- Page 34 Join and send us your inquiries about Zennio devices: http://zennioenglish.zendesk.com Zennio Avance y Tecnología S.L. C/ Río Jarama, 132. Nave P-8.11 45007 Toledo (Spain). Tel. +34 925 232 002. Fax. +34 925 337 310. www.zennio.com info@zennio.com...
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