Controlling device Softmaster® ROE 2 for the automated operation of reverse-osmosis systems.
Application
- reverse osmosis plants with 1 conductivity measurement
Measuring range
0,1 – 50.000 μS/cm
0,01 – 5,0 cm-1 cell constant
Technical Data
- Mains connection: 230–240 VAC, 115 VAC, 24 VAC +/-10% all 50–60Hz
- Power consumption: max. 9 VA
- Protection type: I
- Protection class: IP 65
- Dimensions (W x H x D): 270 x 295 x 130 mm / 10.6″ x 11.6″ x 5.1″
- Control panel cut-out: 262 x 146 mm, +1 mm / / 10.3″ x 5.7″
- Installation depth: ca. 90 mm / 3.5″
- Front frame dimensions: 270 x 155 mm / 10.6″ x 6.1″
- Weight: approx. 2.3 kg / 5 lbsEight potential-free relay outputs for two pumps, programmable function output, inlet valve, outlet valve, flushing valve, by-pass valve and error message output
- Outlet for metering pulse
- Eight inlets for concentrate surveillance, emergency operation (by-pass) and external motor protection switch, water deficiency message, overpressure message, motor protection, storage tank FULL/EMPTY, system stop
- Two inputs for water flow meter
- 12 V power supply for water turbine
- 4-20 mA input for a pressure transducer
- menu navigation in German, English, French, Italian, Dutch, Polish
- Remote control and monitoring via the telephone network or mobile communications network by means of RS232 and Modem, ISDN-TA or GSM-device (optional)