LoRa Alert Relay
For your own siren or lamp
A wireless dry contact relay that lets OCEAView trigger a siren or lamp of your own choosing. It is not connected to an alarm system.

What is LoRa Alert Relay, and how does it work?
The relay has two terminals, each of which can be configured as normally open or normally closed. When OCEAView detects a deviation, the relay changes state and closes the circuit to the device it is connected to.
So it is not a connection to an alarm system. The relay switches one device on or off, typically a siren or lamp you already have and want to keep using.
Specifications
Terminals
Two, configurable
Modes
Normally open or closed
Connection
LoRaWAN
Triggered by
OCEAView
Power failure
Backup battery
Used for
Siren, lamp or similar
Full specifications and the data sheet are sent with the quote.
The product in use
It is used when you have a specific siren, lamp or other device you want to keep and trigger from the system. The relay is mounted next to the device and connected to it.
The relay cannot be connected to an alarm or monitoring centre system. If the alarm needs to reach people, it goes through OCEAlert as a call, text message or email.

How to get it
We do not sell individual parts over the counter. We put the setup together based on what we see on your site and take care of the rest.
Request a quote
Tell us what you want to monitor. We will come back with questions or a proposal.
Walkthrough
We visit, look at your equipment and rooms and advise on quantity and placement.
Installation
We install, set up limits and on-call rotas and train your staff in the system.
Operation and calibration
We look after it afterwards. Calibration on time and sensor exchange without downtime.
Frequently asked questions
What can the relay trigger?
A siren, a lamp or another device with a dry contact input. It is not designed to be connected to an alarm system or a monitoring centre.
Can it be connected to our alarm system?
No. The relay is for triggering a single device, typically a siren you want to keep. Alerts to people go through OCEAlert.
Can it trigger two things?
Yes. There are two terminals that can be configured separately.
Related products
The equipment can be combined freely. We put the setup together based on what needs to be measured at your site.
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