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Pulsar Process Measurement Ltd.

Pulsar Process Measurement Ltd.
Cardinal Building, Enigma Comm Centre, Sandy`s Road, Malvern, ,
Worcestershire ,
England WR14 1JJ
United Kingdom
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  4. Pulsar - Model Quantum 3 - Superior Pumping Station Controller
Pulsar - Model Quantum 3 - Superior Pumping Station Controller

- Model Quantum 3 - Superior Pumping Station Controller

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Quantum 3 is a fully-featured pump controller, using Pulsar's unique non-contacting ultrasonic technology including DATEM digital echo discrimination to provide sophisticated level management. Quantum 3 can be programmed to provide an alarm based on the time remaining before the station or well spills over. Vital for utilities who face the risk of prosecution if a station pollutes the local environment. Quantum 3 adds the ability to interface with up to four Flow Pulse non-invasive flow monitors, so all flow-rate based alarms and control is based on measured rather than calculated flow.

  • Can assign a Flow Pulse to either a pump, a main outlet or stand-alone measurement
  • 24VDC output supply capable of supplying 4 Flow Pulse units
  • 'Burst and Block' now based on real flow
  • Auxiliary display can now cycle through each Flow Pulse and display real flow
  • Totaliser sums real throughput rather than deriving from level measurement
  • Has universal power supply input of 22-28 VDC and 85-264 Vac
  • Storm detection alarm
  • NRV leakage alarm
  • Time to spill calculation
  • Automatically resets tripped pumps
  • Easy prompt led set up
  • RS485 Modbus and Profibus DP V0 and V1 options
  • Pump efficiency alarm function
  • Peak power tariff avoidance

  • Pump Control
  • Time to spill warning requirements
  • Reduction in power cost requirements
  • Pump monitoring and control
  • Water and waste water

PHYSICAL

  • Weight : Nominal 1.3kg (2.9lbs)
  • Case material : Stainless steel and polycarbonate, flame resistant to UL94 V0
  • Transducer cable requirements : Twin screened
  • Maximum separation : 1000m (3280ft)
  • Fascia mount : 200 x 112mm (7.87 x 4.41in) front, 165 x 105mm (6.49 x 4.13in) cut-out

OPTIONS:

  • Digital communications : RS485 Modbus or Profibus DP V0 or V1


ENVIRONMENTAL:

  • IP rating fascia mount : IP64
  • Max. and min. temperature (electronics) : -20ºC to +55ºC (-4ºF to +131ºF)
  • Flammable atmosphere approval : Safe area: compatible with approved dB transducers allowing installation to zone 0
  • CE approval : EMC approval to BS EN 50081-1:1992 for emissions and BS EN50082:1995 for immunity, and to BS EN61010-1:1993 for low voltage directive
  • Power supply : 85-264V ac 50/60Hz, 22-28V dc

PERFORMANCE:

  • Accuracy : 0.1% of the maximum range
  • Resolution : dBMACH3 0.25mm, dB3 0.5mm, dB6 and dB10 1mm, dB15 1.5mm, db25 2.5mm, dB40 5mm
  • Range : Depending upon transducer, from 125mm to 40m (0.41 - 130ft)
  • ECHO PROCESSING:
  • Description : DATEM (Digital Adaptive Tracking of Echo Movement)

INPUTS/OUTPUTS:

  • Volt-free contacts : 10 in total. Relays 1-5 form C (SPDT 5A, 220V ac.
  • Relays 6-10 form C (SPDT) 3A, 220V ac
  • Digital inputs : 7 No or NC with 24V dc internal supply, available max. 20mA
  • Analogue output (adjustable) : 2 off Isolated outputs of 4-20mA or 0-20mA into 500Ω (user programmable and adjustable) 0.1% resolution
  • Serial output : RS232 via RJ11 port
  • Display : 6 digits plus 12 character text, plus bargraph with direction indicators, remote communicator idintifier and program/run/test mode indicators

PROGRAMMING:

  • On-board programming : Standard with integral keypad
  • PC programming : Via RS232 (RJ11 port
  • Programming security : Via password (user selectable and adjustable)
  • Programmed data integrity : Via non-volatile RAM, plus backup

Related news

  • Quantum 3 - The Next Step in Pumping Station Control

    Pulsar`s market-leading non-contact ultrasonic level measurement and control systems lie at the heart of their sophisticated pump station controllers; reducing labour and saving money within a modern pumping station control regime. Pulsar`s Zenith introduced peak energy tariff avoidance to reduce energy costs, while Quantum and Quantum 2 added user-focused features including automatic pump reset, saving hours of staff time, `time to spill` and `burst and block` alarms. Now, with the introduction of Quantum 3 and...

  • Quantum - the last word in pump control

    Pulsar’s Quantum non-contacting ultrasonic pump controller is the most sophisticated self-contained control system yet developed for use in sites under risk of flooding and makes available to the operating company a level of functionality previously only available using a specially programmed PLC. Key to the success of the unit is its ability to accurately calculate the ‘time to spill’, avoid periods of high energy cost, monitor pumping performance, report on pump failure and Quantum will even automatically...

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  • Pulsar`s Quantum 3 Brings Integrated Flow Monitoring to Pumping Station Management

    Northumbrian Water has installed Pulsar Process Measurement`s Quantum 3 Pumping Station Controller which features, apart from a suite of advanced pump control functions based on Pulsar`s non-contacting ultrasonic level measurement, the ability to link in up to four Flow Pulse non-invasive flow monitors. Northumbrian Water has used the system to increase station efficiency by identifying underlying issues in the station infrastructure. Equipment used:- Quantum 3 Controller Flow Pulse Pulsar have led the...

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