OSM1 Off Site Monitor

Real-time IoT monitoring for your plant and equipment — watch running signals, fault outputs, and relay states from any phone or browser, anywhere in the world.

No app. No VPN. No site visit required.

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OSM1 IOT

8

Digital IoT Inputs

3

Relay Output Monitors

24/7

Live Cloud Status

0

Apps to Install

Know What's Happening. Right Now.

The OSM1 connects your equipment to the IoT cloud so you can see running signals, fault conditions, and relay states the moment they change — without leaving your desk or picking up the phone.


Stop Driving. Start Monitoring.

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True IoT Connectivity

Status streams continuously to the cloud via Wi-Fi. Any change on site reaches your dashboard in milliseconds — no polling, no delays.

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Any Device, Any Browser

View live equipment status on your phone, tablet, or PC. No app to install, no VPN to configure — just log in at tryac.online.

8 Opto-Isolated Inputs

Monitor running signals, fault relays, door contacts, flow switches, and level sensors. Active-low inputs accept signals from virtually any control panel or PLC.

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3 Relay Output Monitors

See at a glance whether contactor coils and solenoid valves are energised. Confirm remote operations without visiting the plant room.

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Browser-Based IoT Setup

The OSM1 hosts its own Wi-Fi access point. Connect your phone and open a browser — no app, no laptop, no specialist tool needed to configure your IoT channels.

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Secure & Private

Encrypted HTTPS communication and Firebase user authentication ensure your IoT data is visible only to authorised account holders.

Engineered for Unattended Industrial Sites

IoT hardware designed to handle the electrical environment of real plant rooms — opto-isolated inputs, automatic cloud reconnection, non-volatile settings storage, and a local configuration access point that is always available even when the internet is down.

How It Works

1

Wire Your Signals

Connect up to 8 plant signals — running contacts, fault relays, level switches — to the OSM1 opto-isolated inputs. No special wiring: any volt-free contact will work.

2

Configure Over Wi-Fi

Connect your phone to the OSM1 access point and open a browser. Name each channel, set your site Wi-Fi credentials, and the unit is live on the IoT cloud in minutes.

3

Monitor From Anywhere

Log in to tryac.online from any device, anywhere in the world. Your live equipment dashboard updates in real time — no refresh needed, no app required.

Digital Inputs8 × opto-isolated, active-low
Relay Monitors3 × read-back output indicators
IoT ConnectivityWi-Fi 2.4 GHz (802.11 b/g/n)
Cloud PlatformFirebase Realtime Database
ConfigurationHosted web page via integral AP
Dashboardtryac.online — any modern browser
Power Supply[To be completed]
Operating Temp[To be completed]

Ready to Monitor Your Site from Anywhere?

Contact Tryac