{"id":8589,"date":"2025-12-22T16:53:46","date_gmt":"2025-12-22T16:53:46","guid":{"rendered":"https:\/\/sensor-online.se\/?post_type=funktions&p=8589"},"modified":"2026-10-11T11:40:02","modified_gmt":"2026-10-11T11:40:02","slug":"advanced-alarm-management-iot-monitoring","status":"publish","type":"funktions","link":"https:\/\/sensor-online.se\/sv\/funktions\/advanced-alarm-management-iot-monitoring\/","title":{"rendered":"Advanced Alarm Management for Reliable IoT Monitoring"},"content":{"rendered":"\n
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Alarm management<\/p>\n

IoT alarm management that tells the right person, right away<\/h1>\n

Catch deviations early. Define alarm rules on any sensor value, notify the right people through the channel they use, and keep a full record of every alarm.<\/p>\n

Book a demo<\/a>Call +46 (0)500 6000 22<\/a><\/div>\n

500+ customers<\/b> \u00b7 100,000+ active sensors<\/b> \u00b7 Trusted by Akademiska Hus, Vattenfall, LKAB and HSB<\/p>\n<\/section>\n

How alarms work<\/h2>

From a reading to a response.<\/p>

Measure<\/h3>

Sensors report continuously.<\/p><\/div>

Rule<\/h3>

A rule checks values against thresholds or conditions.<\/p><\/div>

Notify<\/h3>

The right people are alerted by e-mail, SMS, Telegram, webhook or MQTT.<\/p><\/div>

Act and learn<\/h3>

Acknowledge, follow up and review alarm reports.<\/p><\/div><\/div><\/section>\n

What you can set up<\/h2>

Flexible rules and many ways to reach people.<\/p>

Threshold and condition rules<\/h3>

Trigger an alarm when a value goes above or below your limit, or when several conditions are true together.<\/p><\/div>

Many channels<\/h3>

E-mail, SMS, Telegram, webhook and MQTT, plus event logging for later review.<\/p><\/div>

Escalation and acknowledgement<\/h3>

Follow an alarm until someone takes responsibility, and escalate if nobody does.<\/p><\/div>

Rules across sensors<\/h3>

Combine readings from several devices in one rule, for example compare an indoor and an outdoor sensor.<\/p><\/div>

Actions, not just alerts<\/h3>

Let a rule send a downlink to a device or call another system.<\/p><\/div>

Alarm reports<\/h3>

Review how often, how severe and when alarms occur, and tune your rules to cut noise.<\/p><\/div><\/div><\/section>\n

Typical alarms<\/h2>

Where early warnings pay off.<\/p>

Leaks and flooding<\/h3>

Get alerted at the first sign of water.<\/p><\/div>

Temperature deviations<\/h3>

Keep cold chains and critical rooms within limits.<\/p><\/div>

Indoor climate<\/h3>

Warn when CO\u2082, humidity or temperature leave the comfort range.<\/p><\/div>

Process limits<\/h3>

Alert on pressure, level or flow outside normal range.<\/p><\/div>

Energy and consumption<\/h3>

React to unusual consumption and peaks.<\/p><\/div>

Your own conditions<\/h3>

Write any logic you need with the JavaScript rule engine.<\/p><\/div><\/div><\/section>\n

Go beyond simple thresholds<\/h2>

Connect alarms to the rest of your operation.<\/p>

Use the JavaScript rule engine for advanced logic, or connect Node-RED and n8n to create tickets, post messages to Slack or start workflows when an alarm fires. SMS, Telegram and e-mail rely on external services. In isolated on-premise networks, use webhook or MQTT to reach your own systems.<\/p>See the rule engine \u2192<\/a><\/section>\n

Related features<\/h2>

JavaScript rule engine<\/h3>Read more \u2192<\/a><\/div>

Node-RED and n8n automation<\/h3>Read more \u2192<\/a><\/div>

Real-time environmental monitoring<\/h3>Read more \u2192<\/a><\/div>

Automated Excel reports<\/h3>Read more \u2192<\/a><\/div><\/div><\/section>\n

Frequently asked questions<\/h2>
How do IoT alarms work in Sensor-Online?<\/summary>

You define rules on sensor values. When a rule matches, Sensor-Online notifies the right people and records the event.<\/p><\/details>

Which notification channels are supported?<\/summary>

E-mail, SMS, Telegram, webhook and MQTT, plus event logging.<\/p><\/details>

Can alarms trigger actions?<\/summary>

Yes. Rules can send downlinks to devices or call other systems.<\/p><\/details>

Can I report on alarms?<\/summary>

Yes. Alarm reports show frequency, severity and timing so you can tune your setup.<\/p><\/details>

Does it work without internet?<\/summary>

Alarm rules run on your platform. Channels such as SMS and Telegram need external services, while webhook and MQTT work inside your own network.<\/p><\/details><\/div><\/section>\n

Want fewer surprises? Talk to an engineer.<\/h2>

Tell us what you need to monitor, and we will help you design the alarms.<\/p>

Book a demo<\/a>Call +46 (0)500 6000 22<\/a><\/div><\/div>\n

All trademarks belong to their respective owners.<\/p>\n