Quantum 2 by Pulsar Measurement is designed to be an intelligent and sophisticated pump controller. Featuring unique intelligent pumping, with 'time to spill' alarms and DATEM echo discrimination to provide solid performance and sophisticated level measurement. The unit has the ability to reset pumps automatically and can be used in those high-risk areas to enhance site management. Featuring a large onboard data logging facility, it enables the entire pump station process to be transparent.
Quantum 2 Intelligent Pump Controller features 10 relays (digital outputs) and 7 digital inputs, with the option to add RS485 digital communications, allowing for the status of the operation to be monitored and the unit to be programmed remotely.
- Highly intelligent pump controllers
- Time to spill calculation and warning
- Automatically resets tripped pumps
- Second mA output for pumped flowrate
- Easy prompt led set up
- RS485 Modbus and Profibus DP V0 and V1 options
- 10 relay outputs and 7 digital inputs
- Pump efficiency alarm function
- Peak power tariff avoidance
- Can also be configured using Pulsar's PC Suite software
| General Specifications | |
|---|---|
| Spec: | Description: |
| Controller Body Dimensions | 200 mm x 112 mm (7.87 in x 4.41 in) front, 165 mm x 105 mm (6.49 in x 4.13 in) cut-out |
| Weight | Nominal 1.3 kg (2.9 lbs) |
| Case Material | Stainless steel and polycarbonate, flame resistant to UL94 V0 |
| Power Supply | 115 V AC +5% / -10% 50/60 Hz, 220 V AC +5% / -10%, 18-36 V AC |
| Volt-free Contacts | 10 total. Relays 1-5 form C (SPDT) 5 A, 220 V AC. Relays 6-10 form C (SPDT) 3 A, 220 V AC |
| Digital Inputs | 7 NO or NC with 24 V DC internal supply, available max. 20 mA |
| Analog Output (adjustable) | 2 x Isolated output of 4-20mA or 0-20mA into 500 Ω (user-programmable and adjustable) 0.1% resolution |
| Analogue Input | Isolated input for the loop-powered device. 4-20mA source. NB: Active input on request |
| Serial Output | RS232 via RJ11 port |
| Display | 6 digits plus 12 character text, plus bar graph with direction indicators, remote communicator identifier, and program / run / test mode indicators |
| Options | |
|---|---|
| Option: | Description: |
| Data Logger | Large onboard data logging facility (256 kb) |
- CE ApprovalÂ
- For installation in non-flammable area only
- Most compatible transducers suitable for flammable atmospheres
- See sensor / transducer datasheet or brochure
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