ard for smart homes. The standard uses a frequency of 868.42 MHz (for Europe) to realize a very stable and secure connection. Each Z-Wave node in the network can act as a repeater for other nodes (mesh network) if the recipient is not in the direct wireless range of the transmitter LINKS AND PARAMETERS 6. MAINTENANCE 7. MANUFACTURER'S WARRANTY t current temperature. t1 upper temperature threshold. t2 lower temperature threshold. ?t is the difference between the threshold value and the current temperature. At the first start, the sensor measures the temperature (t ?C) and humidity of the environment Fig. 1 Depending on the set ?t, the sensor records the threshold values t1 and t2 for the event of sending a report on the new temperature and humidity to the network. The minimum value of ?t is 1 ?C which is also set by default (parameter 2) The sensor measures temperature and humidity at a frequency of once every two minutes 1/120Hz the rest of the time the sensor is in sleep mode (low power consumption) while consuming 2 μA . The device is normally in sleep mode and therefore does not participate in the network as a repeater. In fact, if t does not go beyond t1 and t2, the sensor will not send any reports to the network. If at the moment of measurement t is greater than t1 or less than t2, the sensor will send a report to the network to the group of associated devices and, depending on parameter 1, to the lifeline group, the current values of temperature and humidity. Then it will remember the new thresholds in Figure 1.1 for the event of sending a report to the network. ? tp current temperature.t1 upper temperature threshold.t2 lower temperature threshold.?t difference between threshold and current temperature. Every 50 reports, the device will measure and record the current battery level in its memory. In the event that the battery charge has decreased, the sensor will send new data on the battery status to the controller. The device can send a “NotificationReport” message about the maximum and minimum allowable temperature parameter 3 and parameter 4 respectively, they are standardly set to values from 2 ?C to 60 ?C. 1. Specifications Parameter Value Device type Multi-level sensor Rated supply voltage 110 – 250 v ac 50/60hz Operating temperature -40°c to +80°c Radio signal power 230VAC/30VDC Operating temperature -10°C to 50 °C Radius indoor action Up to 45 m Outdoor range up to 75 m Power consumption 0.72w Module dimensions 18mm*48mm*37mm Degree of protection ch-sth < Ip-30 Battery capacity 240 mAh Humidity 0% to 100% Temperature -40°C to 85°C Please note that poor connection or congestion of the Z Wave network leads to significant battery overuse. The measuring element of the device is a HDC2010 Low-Power Humidity and Temperature Digital Sensors manufactured by Texas Instruments, which is connected via the I2C line to a Z Wave 700 series control chip manufactured by Silicon Labs. The software is developed in accordance with the requirements of Z-Wave Plus V2, SDK v7.11.0.0. The device supports the following Command Class: Association; Association Group Information; Multi channel association ; battery; Sensor Binary; SUPERVISION ; Configuration ; Device Reset Locally ; Firmware Update Md; Manufacturer Specific ; Multi Command ; Sensor Multilevel ; notification ; power level ; security ; SECURITY_2 ; version; 2. Product Application Connect Home Sensor temperature and humidity is a digital temperature sensor, which can be used to measure the ambient temperature of the indoor air. 3. Choosing a place for installation Depending on the environment of the intended place of use of the device, the following recommendations for placement are used. To measure the air temperature in the room, the sensor is installed at a height of approximately 1.5 m from the floor level and at least 0.5 m from the corner of the room and at least 1 m from heat sources. When installing a temperature sensor, the following factors should be taken into account: distribution of the heating system; heat capacity of the room; the number of rooms with different power heating devices. It is recommended to install the temperature sensor in the coldest rooms that experience the least temperature change during the day from heat sources not related to the heating system (sun, people, office equipment). It is not recommended to install the temperature sensor on external walls, near heaters, window or door openings. An incorrectly installed reference room temperature sensor results in inefficient operation of the entire control system. Please note that ConnectHome's modules generate negligible heat, placing the sensor close to the module (less than 20 cm away) may distort the temperature data. 4. Connecting and configuring devices Attention! This device is powered by 220 Volts 50 Hz. Follow the safety rules during the installation / dismantling of the device for Ukraine “DNAOP 0.00-1.32-01” for Russia this is the “PUE” seventh edition. Before starting installation, it is necessary to de-energize the electrical network, and protection against accidental switching on of voltage in the network must also be provided. Electrical work must be carried out by a qualified electrician in accordance with current codes and regulations. If problems arise or if it is not possible to ensure the safe work of the installer during installation, immediately disconnect the device and equipment connected to it. When power is applied to the device, the LED tests its state by changing three colors in turn, then goes out. After the auto-test mode is turned on, it lasts 2 seconds, if successful, the device will fall asleep and will be ready to work, if there are problems with the measuring part of the device, the LED will blink red. To start working with the device in the Z Wave network, switch the controller to add mode as shown in the instruction of your controller. Then press the device control button to start adding. When you press the control button, the sensor switches from sleep mode to add / delete mode. If it has already been added ice, the indicator will blink green. If the device is not added, it will blink once in blue. When the sensor exits the add/remove mode, the device will blink green three times on success and blue on fail. Then set up link groups and parameters as you wish, according to the “Links and parameters” paragraph. And press the control button again for the changes to be applied. To delete a device, put the controller in delete mode and press the control button. 5. Communications and settings The device is in sleep mode by default, press the control button for the device to receive new configuration settings. Z-Wave devices can interact with each other, as well as exchange data and other information, both with a central controller and directly without the participation of a controller. Each event can have its own list of recipients, called a link group. Refer to your Z-Wave controller's user manual for link settings. cs-sth communication groups: Group 1 Group of devices (controller recommended) to which temperature, humidity, battery and alarm values will be sent. The group size is 3 devices. Group 2 - A group of devices to which the temperature will be sent. The group size is 3 devices. Group 2 - Group of devices to which humidity will be sent. The group size is 3 devices. The device has the following configuration parameters: Parameter 1 Send temperature and humidity values to LifeLine (group 1). Default 0 to send to LifeLine, 1 not to send to LifeLine. Parameter 2 - Temperature delta. The default is 1, the maximum value is 10. Parameter 3 The upper temperature threshold for sending an Alarm. By default, 60 is the maximum value of the parameter 65, the minimum is 50. Parameter 4 Lower temperature threshold for sending an Alarm. By default, 2, the maximum value of the parameter is 5. 6. Maintenance If the device does not pass the autotest, remove the device and send it to a service center. If the device reports a low battery, replace it immediately. 7. Manufacturer's warranty Warranty period - 1 year from the date of sale. Products that were transported, stored, installed and operated in violation of the requirements for these products, as well as having mechanical damage, are not subject to warranty replacement. Do not use the device in any way other than those specified in this manual. The manufacturer does not bear warranty obligations in case of non-compliance with the rules of operation, changes in the design or painting of the device. Immediately after opening the package, be sure to check the device for damage. If there is visible damage, do not connect or use the device. Do not use the device in any way other than those specified in this manual. The manufacturer does not bear warranty obligations in case of non-compliance with the rules of operation, changes in the design or painting of the device. Immediately after opening the package, be sure to check the device for damage. If there is visible damage, do not connect or use the device. Do not use the device in any way other than those specified in this manual. The manufacturer does not bear warranty obligations in case of non-compliance with the rules of operation, changes in the design or painting of the device. Immediately after opening the package, be sure to check the device for damage. If there is visible damage, do not connect or use the device.
* Attention. Product description can be obtained by machine translation.
