Introduction; Technical Features - aqua A-TECHNOPOOL 3 SYSTEM pH-RX Manuel De Service Et D'entretien

3

INTRODUCTION

Technopool3 is an integrated system able to control two peristaltic pumps and a solenoid valve
control relay, for the automatic management of water treatment in the swimming pool.
Peristaltic pumps are controlled in the following ways:

pH Pump: for dosing the pH corrector.
The setpoint of the pH value is set to be maintained in the swimming pool.

Pump Rx: for dosing the disinfectant.
The setpoint of the redox value is set to be maintained in the swimming pool.
On the other hand, the solenoid valve of the control relay, used for dosing the chlorine tablets,
can be programmed in two ways:

cyclic
Opening (ON) and closing (OFF) schedule of the relay are fixed or proportional to the
temperature of the water reached during the latest dosing.

ON/OFF
Opening (ON) and closing (OFF) schedule is controlled by the redox; therefore, it
depends on the setpoint setting with a fixed hysteresis of 10 mV.
3.1

Technical features


Back-lit LCD display 2x16.

Red LED (pH) pH alarm signal.
 Red LED (Rx-ppm) redox alarm signal.
 Main ON/OFF switch.

Dose enable switch for each pump.

Solenoid valve output (dry contact, no voltage).
 Flow sensor input.

Two inputs for level probes.

An input for temperature probe PT 100.

A BNC input for pH electrode.
 A BNC input for redox electrode.

Alarm repetition output 24VDC.
Hereunder are the maximum pump capacities:

4 L/h @ 1 bar, Santoprene® tube.
 1 L/h @ 3 bar, Silicone tube.
A-TECHNOPOOL 3 SYSTEM pH-RX 06/04/2016 Rev.1.5 6/100