Home :: Controllers :: Process (PID) :: N2000-485-24V PID Controller with RS-485 & USB, 24 V

N2000-485-24V PID Controller with RS-485 & USB, 24 V

N2000-485-24V PID Controller with RS-485 & USB, 24 V

The Novus N2000 universal, auto-tuning process controller is a real breakthrough in versatility for holding in one single instrument all the major features required in the vast majority of industrial processes. With a sophisticated and consistent software and its advanced truly universal circuitry, the N2000 accepts configuration of both input signal and control output through the front keyboard without any internal hardware change.

Power supply for remote loop powered transmitters is standard and is a must for high-end applications.

From the very simple applications as a temperature controller to the most complex systems of distributed control with PLCs or SCADA networks, the N2000 is the right answer to your needs for industrial or laboratory automation.

Configuration can be performed directly on the controller or through the USB interface. The free NConfig software for Windows is the configuration management tool. When connected by USB, the controller appears as a serial port on the host computer.

NConfig can be used to batch program these controllers via USB, even when the controller is unpowered.

The controller acts as a Modbus RTU slave on the USB and RS-485 ports. You can use our ViewPID software to help you monitor, tune and record the performance of the controller with graphs of performance. Additionally, Novus Superview or our ISEE-Modbus can be used in production to log data and performa actions on alarms.


  • Universal Input accepts thermocouples type J, K, T, N, R, S; Pt100 RTD, linear 4-20 mA, 0-50 mV, 0-5 Vdc.
  • Double LED display: red for PV and green for SV.
  • Dual SPST 3A/250 Vac relays and dual SPDT 5A/250 Vac relays can be individually programmed for control or alarm.
  • Isolated 4-20mA output with 1500-level resolution, maximum 550 ohm load for control or PV/SV retransmission. It can also be configured for digital input or output (10 Vdc/20 mA).
  • Sampling rate: 4 measurements per second.
  • One digital input for dry contact with 5 programmable functions.
  • Remote setpoint input for 4-20 mAdc signal.
  • 24 Vdc/30 mA supply output for remote transmitter excitation.
  • RS-485 comm with Modbus RTU protocol.
  • Auto tuning PID control.
  • Auto/Manual mode, bumpless transfer.
  • Programmable Soft start up to 9999 seconds.
  • Ramp and Soak: 7 programs of up to 7 segments each. Can be linked to create longer programs of up to 49 segments.
  • Measured value resolution: 12,000 levels.
  • Control output update: 250 ms.
  • Four configurable relays, two timer alarms.
  • Alarm functions: LO, HI, differential, differential LO, differential HI, sensor break and event.
  • Alarm initial blocking function.
  • Power: 24 VDC/AC
  • Maximum consumption: 4 VA.
  • Operating environment: 0 to 55ºC, 20 to 90%RH.
  • Front panel: IP65, Polycarbonate UL94 V-2.
  • Back panel: IP30, ABS+PC UL94 V-0.
  • Dimensions: 48 × 96 × 92 mm.
  • Panel cutout: 45.5 × 93 mm.
  • Weight: 265 g.


Novus Controller Selection Guide:

Novus Automation has produced a selection guide in order to help you to better understand the features for each of their temperature and process controllers besides the input and output options.


SKU:  PID-011

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(AUD ex. GST)
1 to 4 $279.00
5 to 9 $251.10 (10% off)
10+ $237.15 (15% off)
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