RT7000 - Temperature Controller

RT7000 - Temperature Controller

Clarian RT7000 (PDF datasheet). Product enquiry and further information (Contact us form).


Uncompromising controllers: RT7000

The RT7000 is the top expansion level of the RT family. From 8 zones to 32 zones, this system can map as wide a range as a multi-zone controller. Two 32-zone controllers can then be expanded to 64-zones via cascading. Larger systems are implemented as customer-specific variants. Operation is via a 7-inch touch display or via our innovative App-based remote control unit.

Uncompromising controllers: RT7000

Particular performance features:

  • Particularly fast control with minimal overshoot and thus protection of particularly sensitive heaters, such as in the nozzles.
  • Intuitive operation and rapid integration
  • Remote control via APP and ELOVISON

Clearly illustrated control surfaces ensure intuitive operation. The user can choose between different display variants: Standard zone illustration, process illustration or graph/PID illustration.

The user can choose between different display variants

In an emergency: Alarm

The heating process is automatically interrupted at temperature over/undershoot, power surge or sensor failure (sensor break). Rapid, unplanned temperature or energy increase, e.g., at a nozzle, can be an indicator of a leak. The system is switched off. To ensure that no data is lost, it is possible to set a back-up via USB storage.

The heating process is automatically interrupted at temperature over/undershoot, power surge or sensor failure (sensor break).

Product variants:

  • 8, 12, 16, 24, 32 zones
  • From 1st half-year 2021: 40, and 48 zones and cascadable to 96 zones.
  • Larger variants are available as custom solution
  • Fuses can be accessed from the inside. In another upcoming product variant (1st half-year 2021) the fuses will also be available externally.
  • Passive cooling.

Range of functions:

  • PID-control operation with ELOTECH regulation algorithm
  • VNC viewer function – the perfect remote-control unit
  • Output ratio generation – from control operation (standard), manual operation, output ratio adoption from zone
  • Self-optimising of PID parameters
  • Soft start
  • Temperature reduction "Lower"
  • Boost function (temperature increase)
  • Ramp function – define rising and falling ramp curves
  • Current and performance value display per phase
  • System heat sink monitoring
  • Heater current monitoring
  • Sensor error detection
  • Graphical display including PID graph
  • Grouping of zones
  • Monitoring function
  • Automatic sensor/load detection from 1st half-year 2021
  • Loading of parameter sets via USB interface
  • Tool menu – selection of pre-set recipes
  • Process graph and PID graph for a precise overview of the work process
  • User management – 3-levels of user management with respectively definable limitations
  • Log book function – time-sorted illustration of messages, warnings and alarms
  • Data storage via USB stick (graph, parameters, logbook)
  • Thermocouple probe Type J, L, K, NEW: PT100 2-Leiter
  • Output continuous operation, per 8-zone controller unit: Maximum total current: 30 A / 6,5 KW at 230V (30°C ambient temperature)
  • At 40° ambient temperature: 4 KW per 8-zone unit
  • Output single zone: Max. 14A
  • Complete system: 400V three-phase current, max. 32/63A


  • 7-inch touch display
  • APP application for remote control unit or remote maintenance

Interfaces/protocols/technical data

  • Harting plug (sensors and heater), variable selection
  • Alarm signals / relay plug
  • On/Off switch
  • USB stick interface on the front panel
  • Ethernet interface
  • Option: Bus interfaces (RS-232, RS-485, TTY) with Modbus protocols
  • From 1st half-year 2021: Profibus, Profinet and OPC UA
  • Mains connection: 2.5m cable with CEE plug (selection of lengths)
  • CE symbol


  • Robust aluminium housing
  • Variants: 8 and 16 zones, dimensions: approx. (HxWxD): H=200mm W=430mm D=300mm
  • 24-32 zones: Dimensions: approx. (HxWxD): H=400 W=430mm D=300mm
  • Elotech front laminate (customer-specific front laminate possible)
  • Heat sink: side mounted, approx. 3 cm thick, l or 2 sides depending on mode.

Options / customer variants

  • Front laminate with customer logo
  • Customer logo appears at warm up
  • Customer-specific plug configuration (sensor/load separately or together)
  • Housing variant (coloured design strips: Blue, Orange, Green, Red, Dark grey)
  • Customer-specific housing (individual customer design)
  • Customer-specific design of user surfaces
  • Different lengths of mains connection cable


Product enquiry and further information

We would be delighted to offer free application advice, technical information on products, free quotations and delivery information.



Product enquiry & further information