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Quantum 2 Pump Controller

Updated:2025-03-13

Brand: Pulsar
Model: Quantum 2
Description: 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 p
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Product Details

Quantum 2 Pump Controller Description：

User's Manual Datasheet

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.

Features

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

Specifications

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