dev:4252022-12-21 11:07:11.270 PM infoSmoke Detector Debug logging is true Description text logging is true Devices that pass certification are not necessarily compliant because the certification is limited to certain types of tests; dev:4252022-12-21 10:54:41.658 PM debugTuya Multi Sensor 4 In 1 parse(_TYZB01_dsjszp0x) descMap = [raw:catchall: 0000 8021 00 00 0040 00 0386 00 00 0000 00 00 538C, profileId:0000, clusterId:8021, clusterInt:32801, sourceEndpoint:00, destinationEndpoint:00, options:0040, messageType:00, dni:0386, isClusterSpecific:false, isManufacturerSpecific:false, manufacturerId:0000, command:00, direction:00, data:[53, 8C]] dev:4252022-12-21 10:59:28.756 PM debugSmoke Detector sendZigbeeCommands (cmd=[he raw 0x310A 1 0x01 0x0000 {10 00 00 04 00 00 00 01 00 05 00 07 00 FE FF}, delay 200])

The Heiman Smoke Sensor proved to be an excellent fire detection device you can trust. In my tests, I tried to replicate real-life scenarios of burning different materials to produce different kinds of smoke. It did not fail once to detect smoke and alert Home Assistant. Purchasing Nest Protects in every room in your house might not make sense financially for you, but we do recommend purchasing at least one near the kitchen or laundry room, which are two rooms of the house most likely to catch on fire. And if you have kids, an added bonus of the Nest Protect is that it will will announce which room in the house detects smoke instead of just beeping throughout the entire house. The other part of the shell can be removed by a gentle pull, and the actual smoke sensor is observed. It an in-house built Heiman Infrared Photoelectric Sensor. Inside the bottom casing, the 90db siren remains glued to the plastic.dev:4252022-12-21 10:55:06.815 PM debugSmoke Detector description is read attr - raw: 038601000108210020C8, dni: 0386, endpoint: 01, cluster: 0001, size: 08, attrId: 0021, encoding: 20, command: 0A, value: C8 dev:4252022-12-21 10:59:29.146 PM warnSmoke Detector Unprocesed unknown command: cluster=null command=null attrId=null value=null data=null

To determine which smart smoke detector is best, we first install them in our home, to see how easy it is to get up and running. We then evaluate their app and user interface, as they need to be intuitive even for non-techie homeowners. If the device is compatible with Alexa or Google Assistant, we also factor that into our review. Once untangled, it provides more information about the battery type, and short explanation of the sensor working modes in case you lose the manual. A Battery Removed Warning is placed at the bottom.

Specifications

The sensor is also officially supported in Deconz. Some users have reported that the detector pairs fine, but does not report events at all. To fix this, after you pair it to your coordinator, you need to trigger the sensor once and all other exposes will start to report their state in time. Sometimes, people do not replace the batteries of their smoke alarms because they must do so too often, or they don’t know that the battery is empty. The Alecto SMART-SMOKE10 Smart Zigbee smoke alarm is equipped with a battery with "low warning" and indicates the status of the battery using the app, meaning you can always be sure that your smoke alarm is working. Furthermore, this smoke alarm works on the open Zigbee protocol. This means that this smoke alarm uses a minimum amount of energy, which guarantees a long battery life of 12 months. After installing the smoke alarm, you will automatically receive a reminder when it is time to replace the battery. I would split up Zigbee compatibility in two main groups: “zigbee management” (“low level”) and Zigbee clusters (+profiles, etc). Heiman suggest testing the alarm once a week, but I feel this maybe a bit of an overkill. Testing maybe once a month seems more appropriate. Important thing to note though, is that air dust can pollute the sensor and make it report falsely. It will report false positives if not cleaned regularly. False positives are not a problem though, false negatives on the other hand are! If enough dust is accumulated, the sensor will not be able to detect smoke and in the case of a fire emergency it will fail to do its job. This could potentially lead to grave consequences. Try to keep its mesh clean and you will have no issues. Real Testing Please tell me how many times you had a false alarm on your smoke detector which went on for hours?

Onelink's alarm uses photoelectric technology, which is generally better at detecting smoldering fires than alarms that use ionization technology. However, the latter type are better at detecting fast-burning fires. However, despite the protocol's popularity, there are still certain issues buyers need to be aware of before purchasing a Zigbee smart smoke detector. For instance, when it comes to smart smoke detectors, Zigbee is generally not the protocol of choice. Wi-Fi smoke detectors are much more common, like the Nest Protect. Regarding the alarm when I’m not at home. I certainly aware that sometimes a room can burn down in a few minutes.

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dev:4252022-12-21 10:55:07.868 PM debugSmoke Detector description is read attr - raw: 038601000064040042105F54595A4230315F64736A737A7030780000002003010000204005000042065453303230350700003003FEFF86, dni: 0386, endpoint: 01, cluster: 0000, size: 64, attrId: 0004, encoding: 42, command: 01, value: 105F54595A4230315F64736A737A7030780000002003010000204005000042065453303230350700003003FEFF86 dev:4252022-12-21 10:54:41.661 PM infoTuya Multi Sensor 4 In 1 Received bind response, data=[53, 8C] (Sequence Number:53, Status: Failure) dev:4252022-12-21 10:59:29.133 PM debugSmoke Detector Desc Map: [raw:catchall: 0000 0013 00 00 0040 00 310A 00 00 0000 00 00 840A3192CFCCFEFF72025C80, profileId:0000, clusterId:0013, clusterInt:19, sourceEndpoint:00, destinationEndpoint:00, options:0040, messageType:00, dni:310A, isClusterSpecific:false, isManufacturerSpecific:false, manufacturerId:0000, command:00, direction:00, data:[84, 0A, 31, 92, CF, CC, FE, FF, 72, 02, 5C, 80]] dev:4252022-12-21 10:54:41.670 PM debugTuya Multi Sensor 4 In 1 parse(_TYZB01_dsjszp0x) descMap = [raw:catchall: 0000 8021 00 00 0040 00 0386 00 00 0000 00 00 4F00, profileId:0000, clusterId:8021, clusterInt:32801, sourceEndpoint:00, destinationEndpoint:00, options:0040, messageType:00, dni:0386, isClusterSpecific:false, isManufacturerSpecific:false, manufacturerId:0000, command:00, direction:00, data:[4F, 00]]

IMPORTANT:Besides CE and RoHS, it’s important to note that this smoke sensor is EN14604certified. This certificate represents a standard for wireless smoke detectors which is a mandatory requirement for residential protection in the European Union. dev:4252022-12-21 10:58:30.163 PM debugSmoke Detector description is catchall: 0000 0013 00 00 0040 00 CC2E 00 00 0000 00 00 832ECC92CFCCFEFF72025C80 dev:4252022-12-21 10:54:41.673 PM infoTuya Multi Sensor 4 In 1 Received bind response, data=[4F, 00] (Sequence Number:4F, Status: Success)I currently have 10 smoke detectors at home and believe me, you can hear the sound on another planet . In case I’m not at home, I don’t want to have an alarm going of an hour. This may be because (re)configuration is not successful for the device which is often because the device is sleepy. I do not know if pushing the button makes the detector wake up and communicate, but if it does, it is usefull to repeatedly push it during the (re)configuration process. Why you can trust Android Central Our expert reviewers spend hours testing and comparing products and services so you can choose the best for you. Find out more about how we test. In Z2M, it is identified as model HS1SA with different ZigBee IDs depending on which version you have: