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SMART HUB

The SMART Hub is part of the RT Connected initiative. It is a control monitor used to record and output data from multiple parameters.

Overwiew

The SMART Hub is part of the RT Connected initiative. It is a control monitor used to record and output data from multiple parameters. It is extremely flexible and can be used in a host of different applications to lift data from stand-alone devices into the cloud and / or connected control systems.
The SMART HUB has a colour screen and optional built in 3G/4G modem.

SMART HUB is equipped with the capability to connect up to 4 sensors with optional analogue outputs and relays. 4 sensors not enough? Simply connect up to 4 expansion HUBs together all using the same display and communications.

The SMART HUB is an internet of things (IoT) enabled and can offer remote Access 4.0 via LAN Ethernet reducing the need for manned stations and maintenance costs. Optional comms packages include MQTT, Profibus, Modbus ASCII, Modbus RTU, Modbus TCP and others.

Applications

  • Multi Sensor Analyser
  • Data Recorder
  • Water Quality Monitor
  • Waste Water Analysers
  • Water Treatment Controllers

Technical Specifications

Power Requirements
    • 100-240 VAC/0.25 A
    • 9-36VDC (optional)
Languages
    • Any non-pictogram by request
    • Any Latin, Cyrillic, Hellenic
Inputs
    • Up to 4 configurable sensor inputs; 4-20mA, 4-20mA loop-powered, 0-2 VDC, +/- 1200 mV for pH, ORP, or ISEs, PT100, pulse, and Modbus.
    • Expandable to 16 inputs. Unused inputs can be used as outputs.
    • Up to 8 digital inputs, expandable to 32.
Outputs
    • Up to 4 configurable analogue outputs; 0-20mA, 4-20mA, 0-1 VDC, 0-10 VDC, 1-10 VDC.
    • Up to 8 SPST electromechanical relays rated 10A at 175 VAC, 3A at 750 VAC, 5A at 30 VDC.
Alarms 2 user configurable alarms with dead band and delay for each parameter and control output
Thresholds 2 user configurable thresholds (for control) with dead band and delay for each measurement and control output
PID Configurable flow proportional PID – multiple loops
Communication (Optional) MQTT Modbus ASCII/RTU (RS485) Profibus DP Modbus TCP (Ethernet) 2G/3G/4G Modem
Memory Backup All user configuration is stored in non-volatile on-board flash memory
Enclosure ABS flame retardant IP65, NEMA 4X
Dimensions (mm) 230 x 309 x 103
Display 4.3″, 480×272, 24 bit, colour
Weight 2 Kg
Mounting Options Wall, Pole, Handrail or Panel mounting options
Data Logging Internal – Downloadable data logs or status message logs, storage for over 1 million records