The eControl series of controllers have been designed and developed to be used in wellness centres, domestic and public swimming pools.
The controllers use galvanic isolated micro-processors protecting the measured readings from the application environment.
The principal functions performed by the eControl are:
Sensor calibration: 0.00 ÷ 14.00 pH, -1000 ÷ +1400 mV Redox, 0÷2, 0÷20, 0÷200 ppm (Cl), 0÷2, 0÷20, 0÷200 ppm (Ion-selective sensor of for a
specific chemicals).
Temperature control definition: automatic (connection to PT100 sensor) or manual (default 25°C)
2 set points for each measure input.
Type of intervention (direct or inverse).
Hysteresis
ON/OFF or proportional activation mode
Delay time of the pump activation
MAX alarm, for maximum measure.
MIN alarm, for minimum measure.
Over alarm, indicates an overdose situation. This is activated when the defined set point value is not reached in a predetermined time
4 – 20 mA output, galvanically isolated.
Relay output for signalled alarm status.
Optional – eControl with double measurement ranges that are independently configurable.