Z-Wave SR-ZV9092A User manual

Z-Wave Heating Thermostat SR-ZV9092A09.ZV9092A.04770Function introductionImportant: Read All Instructions Prior to InstallationFront sideProduct DataFTIME/SHIFT button, to set time schedule of the device quickly and move the cursorFunction button, to confirm, save settingMode button, to switch operation modes and quitMove up and move down buttonsLED Display59 mm80 mm
59 mm80 mm
10 mm10 mm31 mmBack sideNTCL L N NAC Power inputFloor temp sensorOutputHome InterfaceSR-ZV9092AZ-Wave Frequency868.42MHz (EU)Input VoltageEU: AC200-240V, 50/60HzOutput VoltageEU: AC200-240VMax Load3680W @ 230V (resistive load)Max Current16APower Consumption<2WAmbient Temperature0°C to 40°C (during operation)Set Temperature RangeHysteresis0.5°C to 2°C (default 0.5°C)Floor sensor typeControl ModeOFF, HEAT, ENERGY HEAT, AWAY, DRYControl TypeWiring RequirementIP RatingIP21Relative Humidity8% to 80%Dimensions
80x80x52mm
Approvals0°C to 40°C 1. NTC/10K B(25/50)=3950 (default)2. NTC/15K B(25/50℃)=39503. NTC/50K B(25/50℃)=39504. NTC/100K B(25/50℃)=3950℃Control type means which temperature sensor the device refers to when it adjust temperature.Room sensor: adjust temperature refers to room temperature (factory default type).Floor sensor: adjust temperature refers to floor temperature.Room+Floor sensor: adjust temperature refers to both room temperature and floor temperature.Current ≤ 13A - 1.5mm² solid core wireCurrent > 13A to 16A - 2.5mm² solid core wire
Z-Wave Plus, CE,LVD: EN 60730-1:2016;A1, EN IEC 60730-2-9:2019;A1EMC & RF: EN IEC 61000-3-2:2019, EN 61000-3-3:2013+A1:2019,EN 60730-1:2016+A1:2019, EN 60730-2-19:2019+A1:2019+A2:2020, EN 50663:2017;ETSI EN 301 489-1V2.2.3, ETSI EN301 489-3V2.1.1ETSI EN300 220-1 v3.1.1., ETSI EN300 220-2 V3.2.1RED certificate: 2014/53/EU• The Z-Wave HVAC controller is a wireless thermostat for heating system, which complies to Z-Wave Plus wireless protocol standards. The thermostat has 4 operation modes which can be controlled manually and locally or through remote controlled through Z-Wave primary controller (gateway).Control Pollution Degree (Method D)pollution degree 2Rated Impulse Voltage (Method D)4kV

Standby InterfaceIf there is no operation within 2 minutes, the device will go to this standby interface.• DO NOT install with power applied to device.• DO NOT expose the device to moisture.Safety & WarningsBasic Function Introduction1. Switch Operation modesShort press button on Home interface to switch operation modes: the icons of Away, Manual (Comfort), Automatic (Energy Save), Drying, OFF modes will be displayed alternatively for 3 seconds and last displayed mode will be selected, or just short press button to select a desired mode when the modes’ icon displayed alternatively.Press and hold button on Home interface for over 3 seconds to select Away mode directly, then press and hold button for 3 seconds to quit Away mode. F: TIME/SHIFT button, to set time schedule of the device quickly and move down the cursor: Function button, to confirm, save setting: Mode button, to switch operation modes and quit: Move up and move down buttonsHome InterfaceAlready included to a Z-Wave network: Week display: MON, TUE, WED, THU, FRI, SAT, SUNThe set temperature: Set 28.5℃Room temperature: 25.5℃Floor temperature:Operation modes: ( AWAY), (Automatic), (Manual), (Drying) , (OFF)Heating status: (Heating), (Locked: heating forbidden), Child Lock enabled: (Door is opened, heating forbidden)Button DescriptionF• The thermostat can be included and operated in any Z-Wave network with other Z-Wave certified devices from other manufacturers and/or other applications. All non-battery operated nodes within the network will act as repeaters regardless of vendor to increase reliability of the network.• The encryption mode that the thermostat supports are S0, S2 Unauthenticated. When the thermostat is being included into a Z-Wave network, you can use your primary controller/gateway to enable encryption mode or disable encryption. (The primary controller/gateway shall support encryption mode configuration). The thermostat supports OTA and can update firmware wirelessly.• Sensors: Air temperature• Measurement range: –10°C to +60°C• Accuracy: ±0.1°C • WARNING: Electrical power must be switched off during installation• THERMOSTAT MODE: OFF, HEAT, ENERGY HEAT, AWAY, DRYOFF Mode: this mode means that the device is under idle status. Manual (Comfort Mode): the device will control the heating system according to current set temperature. The temperature can be set by move up and move down button on the Home interface, or configured by Z-Wave gateway.Automatic (Energy Save Mode): the device will control the heating system according to the configured time schedule or Z-Wave protocol Energy_Save_Heating Setpoint.Away (Away Mode): the device will control the heating system according to the set temperature within the set period.Drying (Drying Mode): The device will judge the set temperature for heating within a short period of time.2Z-Wave Set InterfaceUnder Home interface, meanwhile the device is at OFF mode , press and hold move up and move down buttons at the same time for over 5 seconds to enter into Z-Wave Set Interface as follows:. Quit: on Z-Wave Set Interface short press button to go back to Home interface.Enter into set interface of each setting item: short press move up or move down button to select a setting item, then short press button to enter into set interface of the selected item. F3Preview of Device InformationOn Home Interface, user can enter into PREVIEW interface, the interface will display some basic configurations, energy consumption, date, floor temperature etc.. 4.Auto Mode ScheduleNote:1.When configuration parameter 8 value set as 1, the device will control the temperature of energy save mode according to the temperature set by Command Class Energy_Save_Heating Setpoint or set by using the move up and move down buttons, following mentioned schedule will be invalid.2.When configuration parameter 8 value set as 0, the temperature set by Command Class Energy_Save_Heating Setpoint and set by using the move up and move down buttons will both be invalid, Energy Save Mode will control temperature according to following user schedule.For instance, if user would like to keep room temperature at 18 degree Celsius during 18:00-23:00 on every Monday, and keep room temperature at 20 degree Celsius after 22:30 on every Monday, then user can set schedule by himself.Schedule setting method 1: user can enters into schedule on Z-Wave Set Interface, the schedule interface is as follows:Short press button to select “Auto Schedule”, then short press button to enter into Auto Mode Schedule weekly setting interface.F

7. MONITOR SETThe function of monitor set is real time monitor of over current, over heat and freezing, on Home interface, short press MONITOR SET to enter into monitor set interface as follows: For configuration method and modification, please refer to Automatic Mode (Energy Save Mode) Schedule:6.Dry Mode ScheduleFor example, in order to quickly dry the water in the bathroom, the device can be set to quickly heat in a short time to dry the floor. Enter the configuration interface as follows: Duration: set how long the dry mode lastsAfter Mode: set the mode after the drying mode endsRemain: shows the remaining time of the drying modeD means date, M means month, Y means year (2019-2099).Start and end mean away time.To enter into the setting interface and setting method, please refer to the 1.4 Auto Mode (Energy Save Mode) Schedule.FOn Auto Day Schedule interface, short press button to select the time or temperature that you would like to modify, then short press move up and move down buttons to modify value, then short press button to save and quit, short pressing button only quits without saving.F5.Away Mode ScheduleUser can set time to leave home and time to go home according to the requirements of themselves, and set how the device will control the temperature during this period.1.If away mode has already been activated, the end time for away mode is valid, the device will execute Away Mode Temperature Schedule before the end time.2.If away mode has already been activated, the values of end time for away mode are set as 0, the device will always execute current set temperature with no time limitation. The device will consider the mode as anti-freeze mode, the recommended temperature setting is 4-10℃.For each schedule, the latter time should be later than the former time, otherwise saving will fail with the error remind “Time setting error!!!”. The default time schedules are as follows:Monday ~ Friday7:30,24℃ ~ 12:00,20℃ 18:00,16℃ ~ 22:30,18℃ Saturday~Sunday7:30,24℃ ~ 12:00,20℃ 18:00,18℃ ~ 22:30,18℃Schedule setting method 2: on Home Interface, meanwhile the device is under Auto Mode , short press button to enter into Auto Mode Schedule weekly setting interface quickly:On Auto Mode Schedule weekly setting interface, use buttons and to enter into schedule setting of a certain week as follows:HysterersisTo prevent the undulation of sensor temperature when the sensor temperature is approaching the set
temperature, which will cause that the controller may keep switching on/off the relay. Here hysterersis enables the controller to control the relay only when the sensor temperature is a little bit lower than the set temperature, this value can be set. This hysterersis only valid when the control type is single sensor, please refer to the part Control Type.For instance, when hysterersis is set as 0.5 degree, then only when current sensor temperature is 0.5 degree lower than the set temperature, will the controller heat, if the sensor temperature >= set temperature, the controller will not heat. (0.5°C by default)RoomTemp Alarm If room temperature is over the set value, the relay will be forced to off by the device, and over heat alarm will be reported to the associated devices, meanwhile the buzzer or vibrator will beep 3 times every 10 seconds. The over heat alarm function can be disabled, which can be set directly through the device. Or can be configured through Advance Config parameter 6 by setting the value as 0 to disable the function, please refer to the part “Advance Config”.Over heat alarm interface is as follow:(by default)45°C Note: to cancel over current alarm or over heat alarm, just press and hold button for over 3 seconds or reset power of the device. After cancel manually, the relay will show heating forbidden icon within 120 seconds, but other operations are allowed.Max CurrentIf current is over the set value, the relay will be forced to off by the device, and the state will be reported to the gateway. The over current alarm function can be disabled, which can be set directly through the device. Or can be configured through Advance Config parameter 2 by setting the value as 0 to disable the function, please refer to the part “Advance Config”. (16A by default)Short press button to select the item would like to modify, then short press move up and move down buttons to modify value of selected item, then short press button to save and quit, short pressing button only quits without saving.FWindow Open DetectOnce the device is powered on and stable, referring to the room temperature sensor, if the temperature decreases to the threshold of this setting, the window open mark will be enabled, the relay will be forced to turn off to save energy, then the icon will appear.After window open mark is enabled, if the temperature increases to the threshold of this setting in 3 minutes, the window open mark will be disabled.Once the window open mark is enabled, it will be disabled after 10 minutes, and the working mode will change to (OFF mode). The threshold value of this parameter can also be configured through Advance Config parameter [26]. 0 means this function is disabled.Note: this function will work better when the device is installed beside the window or door. (disabled by default)

Floor Sensor (NTC 10K by default)If external sensor is broken, the user can buy NTC sensor by themselves, the available sensor types are as follows:NTC 100K/25 (3m,NTC,R25=100KΩ±1%@25℃, B25/50=3950K±1%)NTC 50K/25 (3m,NTC,R25=50KΩ±1%@25℃, B25/50=3950K±1%)NTC 15K/25 (3m,NTC,R25=15KΩ±1%@25℃, B25/50=3950K±1%)NTC 10K/25 (3m,NTC,R25=10KΩ±1%@25℃, B25/50=3950K±1%)(Low by default) (Room sensor by default)(0 by default)(last status by default)Key vibration level Set the level of vibration sensor under the buttons or buzzer level.OFF: vibration or buzzer offLow Level, High Level: low vibration or buzzer level, high vibration or buzzer levelThe level can also be configured through Advance Config parameter 03.Control typeControl type means which temperature sensor the device refers to when it adjust temperature.Room sensor: adjust temperature refers to room temperature (factory default type)Floor sensor: adjust temperature refers to floor temperatureRoom+Floor sensor: adjust temperature refers to both room temperature and floor temperature. Turn on heat valve under other circumstances. This mode is to prevent the device from continuous heating that caused by malfunction of either sensor. When the floor sensor temperature is >= the set temperature minus 1 or when the room sensor is >= the set temperature, either of the conditions is achieved, the controller will stop heat, otherwise the controller will heat. This parameter can also be configured through Advance Config parameter [10].Temp compensation The displayed temperature may has big tolerance caused by the sensor or other factors, so it is necessary to do temp compensation to room sensor and floor sensor.Compensation range is -5 ~ +5℃, stepping is 0.5℃.This parameter can also be configured through Advance Config parameter [11] and [12] .RePower statusDevice state after reset power of the device.If set as “last status”, device will go to the status before power failure after power on again.If set as “default”, device will go to default mode after power on again.This parameter can also be configured through Advance Config parameter [4].Adding to a Z-Wave Network (Inclusion)Method 1: Select “Add”, then short press button , the device will send out inclusion request, “Status” will show “Inclusion...”. If there is no response from a gateway within 30 seconds, or inclusion failed, “Status” will show “Fail”. If included successfully, “Status” will show “Inclusion OK” and device ID.Method 2: Operate the gateway into inclusion mode, make sure the device is already removed from previous network, reset power of the device, the device will be included to the gateway automatically.SMART STARTlf the user's gateway also supports smartstart, add the device by scanning the QR code,Smartstart allows users to quickly add devices to the gateway by scanning the device's QR code.After scanning to add the device, reset power of the device or waiting for a while, the device will be added to the gateway automatically. Please find the QR code on the casing of the device.Removing from a Z-Wave Network (Exclusion)Select “Remove”, then short press button , the device will send out exclusion request, “Status” will show “Exclusion...”. If there is no response from a gateway within 30 seconds, or exclusion failed, “Status” will show “Fail”. If excluded successfully, “Status” will show “Exclusion OK” and device ID will be showed as 0.FFShort press button to select the item would like to modify, then short press move up and move down buttons to modify value of selected item, then short press button to save and quit, short pressing button only quits without saving.9.OTHER SETSelect OTHER SET on Home Interface to enter into OTHER SET interface as follow:FShort press button to select the item would like to modify, then short press move up and move down buttons to modify value of selected item, then short press button to save and quit, short pressing button only quits without saving.F8.TIME/DATE SETSelect TIME/DATE on Home Interface to enter into TIME/DATE SET interface as follow:The time zone that the time parameter command adopts is UTC standard time, the corresponding value range for the time zone range from UTC+12 ~ UTC-12 shall be current UTC standard time+12 ~ UTC standard time-12. This parameter can also be configured through Advance Config parameter [24].1.Z-Wave Network ManagementSelect ZWAVE INFO on Home Interface to enter into Z-Wave network management interface as follow:Z-Wave Set IntroductionInternal Over Heat ProtectionTo ensure the safety of the device, if the internal temperature of the device (not displayed on the interface) is over a certain value during heating process, the device will execute a short temporary action to turn off the relay, and the icon will appear on the interface , after the temperature decreases to a certain value, the device will recover to work.Display Temp type This parameter defines which sensor temperature will be displayed on Home page.Floor Temp: floor temperature (external sensor).Home Temp: indoor air temperature.This parameter can also be configured through Advance Config parameter [23].Operate Brightness The OLED display brightness when operate the device.High Level, Mid Level, Low Level.This parameter can also be configured through Advance Config parameter [22].(Home Temp by default)(Mid Level by default)Child LockOn the Home Interface, press and hold both and buttons for over 10S, the Child Lock can be enabled or disabled, when the Child Lock is enabled, the icon will appear at the upper right corner, otherwise the icon will not appear.Factory Reset (Reset)Factory resetting will reset all Advance Config parameters to default value, and the device will be removed from the Z-Wave network.Select “Reset”, then short press button , the device will start reset, “Status” will show “Reset...”. If there is F

COMMAND_CLASS_TRANSPORT_SERVICECOMMAND_CLASS_SUPERVISIONV2V13. Supported Command ClassRoot DeviceSuppourt Command classCOMMAND_CLASS_ZWAVEPLUS_INFOCOMMAND_CLASS_SECURITYCOMMAND_CLASS_SECURITY_2V2V1V1Support S2/s0ThermostatSetPointType_Heating(set manual temperature)ThermostatSetPointType_Energy_Save_Heating(set auto temperature) ThermostatSetPointType_DRYThermostatSetPointType_Away_Heating(set away temperature)ThermostatMode ThermostatSetPointThermostat Related SpecificationsCommandSupportThermostatMode_OFF(off)ThermostatMode_HEAT(UI displays Manual)ThermostatMode_DRYThermostatMode_EnergyHeat(UI displays Auto)ThermostatMode_Away(UI displays Away)EndPoint2 (floor temperature sensor) command list:Support command classCOMMAND_CLASS_ZWAVEPLUS_INFOCOMMAND_CLASS_SECURITYCOMMAND_CLASS_SECURITY_2V2V1V1Support S2/s0COMMAND_CLASS_THERMOSTAT_MODECOMMAND_CLASS_THERMOSTAT_OPERATING_STATECOMMAND_CLASS_THERMOSTAT_SETPOINTV3V1V2YESYESYESYESCOMMAND_CLASS_ASSOCIATIONCOMMAND_CLASS_MULTI_CHANNEL_ASSOCIATIONCOMMAND_CLASS_ASSOCIATION_GRP_INFOV2V3V1YESYESYESSupport command classCOMMAND_CLASS_ZWAVEPLUS_INFOCOMMAND_CLASS_SECURITYCOMMAND_CLASS_SECURITY_2COMMAND_CLASS_SUPERVISIONCOMMAND_CLASS_SENSOR_MULTILEVELV2V1V1V1V5Support S2/s0ItemSDKExplorer Frame SupportDevice TypeGeneric Device ClassSpecific Device ClassRole TypeRoutingDefinition6.82.00YesThermostat(HVAC)GENERIC_TYPE_THERMOSTATSPECIFIC_TYPE_THERMOSTAT_HEATINGAlways On Slave (AOS))Yes2. Technical SpecificationsSENSOR MULTILEVEL Type supportAir temperature ScaleCelsius (℃)Z-Wave Technical Specifications1.Supported Notification Repoert and Sensor Typenotifcation TypePOWER_MANAGEMENTHeat AlarmTriggering EventPOWER_MANAGEMENT_OVERCURRENT_DETECTEDOverheat detectedDescriptionOver Current AlarmOver Heat AlarmEndPoint1 command list:Note: the EndPoint01 mirrors equivalent effect root endpoint.YESYESControlled command classCOMMAND_CLASS_THERMOSTAT_MODECOMMAND_CLASS_THERMOSTAT_SETPOINTV3V2YESYESYESYESYESYESYESYESYESCOMMAND_CLASS_MANUFACTURER_SPECIFICCOMMAND_CLASS_DEVICE_RESET_LOCALLYCOMMAND_CLASS_POWERLEVELCOMMAND_CLASS_TIME_PARAMETERSCOMMAND_CLASS_CONFIGURATIONCOMMAND_CLASS_NOTIFICATIONCOMMAND_CLASS_METERCOMMAND_CLASS_MULTI_CHANNELCOMMAND_CLASS_FIRMWARE_UPDATE_MDV2V1V1V1V1V8V3V4V42.Basic set command classSet the device operation mode as Comfort Mode (Manual Mode) by sending command class basic set = 0XFF.Set the device operation mode as OFF mode by sending command class basic set = 0x00.no response from a gateway within 6 seconds, or exclusion failed, “Status” will show “Fail”. If reset successfully, “Status” will show “Reset OK”.Note 1: if the device is excluded or reset successfully, the Auto Mode Schedule will be reset to default value.Note 2: the sent frame of inclusion and exclusion is INFO frame.YESYESYESYESYESYESYESCOMMAND_CLASS_THERMOSTAT_MODECOMMAND_CLASS_THERMOSTAT_OPERATING_STATECOMMAND_CLASS_THERMOSTAT_SETPOINTCOMMAND_CLASS_ASSOCIATIONCOMMAND_CLASS_MULTI_CHANNEL_ASSOCIATIONCOMMAND_CLASS_ASSOCIATION_GRP_INFOCOMMAND_CLASS_VERSIONV3V1V2V2V3V1V3

High temperature detection max. value, unit is , when either temperature sensor is higher than this value, the device will turn off the relay and send NOTIFICATION CC.0, disable this function20-60, the high temperature value℃6.Advance Config ParametersParameterSizeDescriptionDefault Value0x02(2)116Over current detection max. value, unit is A. When detected current is over this value, the device will turn off the relay and send NOTIFICATION CC.0, disable over current detection5-16, over current detection max. value0x03(03)11Vibration level triggered by pressing buttons0, disable vibration and buzzer1, Low Level2, High Leveland buzzer level 0x04(4)11Whether to recover to settings before power failure or power reset 0, use default settings1, recover to settings before power failure or power reset1LifelineAGI_LIFE_LINE（0x0001）0LifelineGroupIDNAMEProfileMax nodesdescriptionParent MenuMonitor SetOther SetOther SetEndPoint020x14(20)1When to report voltage change absolute threshold, unit is 1 V0, disable to report1~10, report when absolute threshold is 1~1020x15(21)4Time interval value for periodic active report of Meter 60-2678400 (31 days), unit is S600(10mins)0x12(18)150x13(19)1When to report current change absolute threshold, unit is 0.1A0, disable to report1~10, report when absolute threshold is 1~10100x17(23)1This parameter defines which sensor temperature will be displayed on Home page.0x00: indoor air temperature0x01: external temperature (floor temperature)00x16(22)1The OLED display brightness when operate the device.0, low level1, mid level2, high level1Other SetOther SetNoneNoneNoneNoneWhen to report power change absolute threshold, unit is W0, disable to report1~100, report when absolute threshold is 1~1000x11(17)1300(5mins)Time interval value for periodic report of temperature, humidity, unit is S0, disable to report30~28800, report when time interval value is 30~28800None
Note: the EndPoint01 has equivalent effect of root function.2Heat Set5AGI_CONTROL_KEY01(0x2001)Transfer Command Class THERMOSTAT_SETPOINT_SETTHERMOSTAT_MODE_SETto control other temperature control devices when operation changesEndPoint01:1LifelineAGI_LIFE_LINE（0x0001）0LifelineGroupIDNAMEProfileMax nodesdescription1Lifeline5AGI_LIFE_LINE（0x0001）1.Send Command Class DEVICE_RESET_LOCALLY_NOTIFICATION to associated devices of this group when factory reset the device.2.Send Command Class THERMOSTAT_SETPOINT_REPORT, THERMOSTAT_MODE_REPORT, THERMOSTAT_OPERATING_STATE_REPORT to associated devices of this group When operation mode and temperature change.3.Send Command Class NOTIFICATION_REPORT to associated devices of this group when over current, over heat detected4.Send Command Class METER_REPORT to associated devices of this group to report metering parameters.Root deviceGroup IDNAMEMax nodesdescriptionProfile 0x10(16)12When to report temperature relative change threshold value actively, unit is 0.1℃0, disable to report2-10, report when the threshold value is 2-10None0x0E(14)12Set the mode after the drying mode ends0x00 = OFF0x01 = Manual mode (comfort mode)0x02 = Auto mode (energy save mode)0x03 = Away modeDry ModeSchedule0x0D(13)130Set how long the drying mode lasts5~100, unit is minuteDry ModeSchedule0x0A(10)11Temperature control reference selection1, room sensor2, floor sensor3, room+floor sensor0x0B(11)10ROOM SENSOR temperature compensation setting-10~10, unit is 0.5℃0x0C(12)10FLOOR SENSOR temperature compensation setting-10~10, unit is 0.5℃Other SetOther SetOther Set0x09(9)11Select floor temperature sensor type1, NTC/10K B(25/50℃)=39502, NTC/15K B(25/50℃)=39503, NTC/50K B(25/50℃)=39504, NTC/100K B(25/50℃)=3950Other Set
5.AssociationYESYESYESYESCOMMAND_CLASS_SUPERVISIONCOMMAND_CLASS_SENSOR_MULTILEVELCOMMAND_CLASS_ASSOCIATIONCOMMAND_CLASS_MULTI_CHANNEL_ASSOCIATIONCOMMAND_CLASS_ASSOCIATION_GRP_INFOV1V5V2V3V10x08(8)10Auto mode (Energy save mode) temperature schedule0, use schedule set by user1, use Energy_Save_Heating temperature set by THERMOSTAT_SETPOINT_SETNone0x07(7)15Temperature control hysteresis value setting, setting range 0.5℃-2℃5-20, unit is 0.1℃0x06(6)145Monitor SetMonitor Set

1) Release front cover by inserting a flat screw-driver into side crack3) Mount back part into junction box, then screw the thermostat in2) Release the frame4) Re-install the frame and the front part in sequencesInstallation2. Remove the display unit and backplate of the device from the packaging.3. FIRST ENSURE THE POWER IS OFF at the main circuit breaker, and then test the wires with a probe or multimeter to verify. Insert the power and heater wires to the correct device terminals by inserting a small Phillips-head screwdriver in the slot beneath each terminal to open. Follow the connection diagram and instructions below:• Power wires: connect Line & Neutral wires to L & N terminals labeled “IN”• Heater wires: connect Line & Neutral wires to L & N terminals labeled with “heating element” graphicWARNING: The wire size shall be in compliance with regulations, using wire with insufficient size for big load will cause severe temperature rising. This device should be installed by a licensed electrician in a manner that conforms to local regulations and building codes. Provide these instructions to the licensed electrician who is installing the device.WARNING: Electrical power must be switched off during installation. 1. Placement of the device is of utmost importance for proper operation and must be away from sunlight and sources of direct heat. We recommend installing the device approximately 1.5 meters above the floor.Troubleshooting:1. External (floor) sensor temperature tolerance is too big Possible reason: the selected sensor type is not correct2. The gateway can not set temperature when energy save mode is selected The temperature schedule (parameter 8) of auto mode (energy save mode) is not configured correctly3. Current temperature is not executed when away mode is selected Check whether away mode time is set as 0 or within valid time range4. Over heat alarm when power on the device Possible reason: the set sensor type is not correct or sensor type after factory reset is not correct5. Device time is not the same as the gateway controller after included to the network Set the device time and time zone manually after included to the gateway network6. The tolerance of the indoor temperature sensor is high after powered on Possible reason: due to temperature effect, we need to wait for a whileWiring diagramNTCL L N NL NFloor tempsensorConnection diagram 2SR-ZV9092AWindow open detect function temperature threshold: the Celsius degrees that the temperature decreases within 3 minutes, unit is 0.5 Celsius degree. 0, disbaled3-8, the set temperature threshold0x18(24)10Other Set0x1A(26)10Monitor SetThe time zone that the time parameters command adopts is UTC, the time zone need to be set: +12 ~ -12NTCL L N NSR-ZV9092AL NConnection diagram 1Floor tempsensor