Price: $219.05
(as of Mar 31,2025 22:32:12 UTC – Details)

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Product Description

What’s in the box:

SMG-5521 Body only (a power adapter is required)

With one side featuring an RS422/RS485 interface and the other side featuring an Ethernet interface, the SMG-5521 serves as an industrial Modbus Gateway, connecting your Modbus RTU/ASCII devices/sensors to the Sollae Cloud. Through the Sollae Cloud’s web interface, you gain the ability to retrieve data from and control your Modbus RTU/ASCII devices/sensors. Moreover, you can take advantage of the Sollae Cloud’s advanced features such as event-action triggers, email notifications, graphical representations, and customizable dashboards. The SMG-5521 provides a 10/100Mbps Ethernet interface and an RS422/RS485 serial port.

FEATURES:

– RS422/RS485 Modbus Gateway To Sollae Cloud

– 10Base-T/100Base-TX Ethernet

– RS422/RS485 serial port

– Supports Modbus RTU/ASCII

– MQTT over TLS

– Support multiple access via Cloud

– Free to use Sollae Cloud

– Industrial temperature range (-40℃ ~ +85℃)

– Customizable web User Interface for monitoring and controlling with Sollae Studio

– Data is stored on Sollae Cloud for up to 30 days

– Various widgets on Sollae Cloud for data visualization

– Inter-device Event-Action

– Email Notification

NETWORK INTERFACE:

– 10Base-T/100Base-TX Ethernet (RJ45)

– Ethernet Speed Auto Sense

– 1:1 or Cross-over Cable Auto Sense

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Customer Reviews

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Price

$219.05$219.05 $219.05$219.05

Network Protocol
MQTT MQTT

Network Connectivity
Ethernet Ethernet

Serial Protocol
Modbus RTU/ASCII Modbus RTU/ASCII

Serial Interface
RS232 RS422/485

Power Supply
5V 5V

Case
Plastic Plastic

Event-Based Control
✓ ✓

Device Data Logging
✓ ✓

Email Notification
✓ ✓

Web Monitoring & Control
✓ (via Cloud) ✓ (via Cloud)

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Customer Reviews

5.0 out of 5 stars 1

Price

$121.51$121.51 $123.91$123.91

Serial Interface
RS232 RS422/RS485

Network Interface
Ethernet Ethernet

Etc.
D-Sub Terminal block

What is Sollae Cloud?

Sollae Cloud is an IoT Cloud that acts as a hub between users and Sollae devices.

With Sollae devices and Sollae Cloud, the data from various sensors or devices in multiple locations can be collected in one place, allowing users to monitor and control safely.

Cloud is designed to work with Sollae IoT Gateway devices, which have built-in analog input ports, digital input ports, and digital output ports.

How does it work?

You can easily access the Cloud via your browser anytime, anywhere to check your data, or set up an automated system.

With the help of Sollae Cloud, you can remotely monitor/control your devices, configure them, and a lot more.

All you need to do is access the Cloud through your browser to check your data.

In addition, with the help of Sollae Cloud, you can remotely monitor your devices, configure them, and many more.

Main features

Various widgets

Collecting data from RS422/RS485 Modbus RTU/ASCII devices and send it to Sollae Cloud
Monitoring/Controlling the RS422/RS485 Modbus RTU/ASCII devices via Web Interface
Various widgets on Sollae Cloud for data visualization
Collected data is stored on Sollae Cloud for up to 30 days
User-definable events triggers actions and/or emails notification