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.
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Features
Features
- 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
- This unit can also be configured using Pulsar's PC Suite software
Applications
- Pump Control
- Time to spill warning requirements
- Reduction in power cost requirements
- Pump monitoring and control
- Water and waste water
Specifications
Physical
Mounting option: | Fascia Mount |
Sensor Body Dimensions: | 200 x 112mm (7.87 x 4.41in) front, 165 x 105mm (6.49 x 4.13in) cut-out |
Weight: | Nominal 1.3kg (2.9lbs) |
Transducer cable: | Twin Screened |
Maximum Separation: | 1000m (3280ft) |
Case Material: | Stainless steel and polycarbonate, flame resistant to UL94 V0 |
Environmental
IP Rating: | IP64 |
Max. and Min. Temperature (electronics): | -20C to +55C (-4F to +131F) |
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: | +0.25% of the measured range or 6mm whichever is greater |
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: | Patented DATEM (Digital Active Tracking of Echo Movement) |
Digital Communications: | RS485 Modbus or Profibus DP V0 or V1 |
Outputs/Inputs
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 output 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 |
Download Datasheet: Quantum 3 Pulsar Superior Pumping Station Controller
Reference : pulsar-pm
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