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POLWAX CloudWAY IoT Gateway

IoT Gateways · CloudWAY Series

CloudWAY IoT Gateway

Model CloudWay GT400 / GT800

4 or 8-channel IoT gateway for 4–20 mA and Modbus RS485 instruments with WiFi, Ethernet or GSM communication.

Channels
4 (GT400) / 8 (GT800)
Inputs
4–20 mA / Modbus RS485
Communication
WiFi / Ethernet / GSM
Mounting
Wall / DIN rail
Request a Quote Request Datasheet

Overview

The POLWAX CloudWAY IoT gateway connects analogue (4–20 mA) and Modbus RS485 sensors and transmitters to remote monitoring over WiFi, Ethernet or GSM. An OLED display shows status and configuration, and the gateway is configured via WiFi or LAN from a laptop or mobile device.

Key features

  • 4 (GT400) or 8 (GT800) input channels
  • Analogue 4–20 mA and Modbus RS485 inputs
  • WiFi, Ethernet and GSM communication
  • Supports MQTT, Modbus and HTTP
  • Configuration via WiFi / LAN from laptop or mobile
  • Voltage supply for connected sensors

Technical specifications

Measurement ranges & outputs

Measurement ranges and outputs
Number of channelsGT400: 4 · GT800: 8
InputsAnalogue (4-20 mA) with display / Modbus RS485

General

General specifications
DisplayOLED for status monitoring and configuration
LanguageEnglish

Power supply & connectivity

Power supply and connectivity
CommunicationWiFi / Ethernet / GSM
ProtocolsMQTT, Modbus, HTTP
Supply12 VDC power adaptor

Installation & environment

  • Wall or DIN-rail mounting.
Installation and environment
MountingWall mount / DIN rail mount
Dimensions94 × 90 × 35 mm
EnclosureABS plastic, IP30-rated
Operating temperature0 °C to 60 °C
Storage temperature-10 °C to 70 °C
HumidityUp to 85 % (non-condensing)
Weight210 grams (approx.)

Models

ModelPart codeChannels
CloudWay GT4003991 12344
CloudWay GT8003991 12388

Specifications are subject to change. Please check the current datasheet or ask our team before ordering.

Scope of supply

  • Manual
  • Power adaptor

Product enquiry

Request a quote for CloudWAY IoT Gateway

Tell us about your application — what you need to measure, the range, number of points and where the instrument will be installed. Our team will reply with a recommendation and quotation.

  • Technical advice on model and options
  • Quotation for your quantity
  • Datasheets and documentation on request

Required fields

For example: measured parameter, range, number of points, output signal, installation location.

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