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Filter Controller IWE-ES 2050 2051
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Menu-driven programming using a “two line” LCD display.
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Choice of languages (English, French, German, Italian or Dutch).
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Adaptation to user specific requirements through integrated programmed options.
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Simple control utilising easy to follow symbols.
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Suitable for both Single column and Double column installation.
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Universaily implementable for remote control of control valves and pilot valves.
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Programable capacities from 0.1 up to 9999 m3.
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Possibility of programming a service telephone number.
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Activation by either; flow, time delay, external contact, manual control or clock.
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Time delayed regeneration.
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Substantial status information employing INFO key: total regeneration time, remaining regeneration time, additional program routine (initiation, switching time, remaining functioning time), filter capacity, total softened water capacity, current in- and output status, software version, fixed time interval, delayed regeneration, service telephone number.
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Additional functions for service personnel; fast flow, filter exchange without program initiation, regeneration of the standby filter.
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Large green LED display for the amount available of softened water.
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Adaptable communication link with the central control post.
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Input signal connections; water meter, external initiation (ie. an external hardness monitoring equipment), regeneration stop, regeneration monitoring.
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Output signal connections; 2 remote control valves with zero flow pulse, 2 main isolating valves, 1 additional program routine, regeneration, flow rate, status and defect monitoring contacts.
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Security of program information against supply failure, as all program information is stored without accu.
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Large capacity microprocessor with “Watchdog”, illegal “Operation code” and frequency monitoring.
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Manufactured in accordance with EMC codes of practice; through galvanic isolation between the microprocessor and the in- and output circuits, as well as the integration of an extra interference filter.
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Available (input /output) :
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– Wall mounted :
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– 24/24V, 115/115V, 230/230V
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115/24V, 230/24V en 240/24V
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– Panel mounted :
- – 24/24V, 115/115V, 230/230V