It can monodirectionally control the measured variable, monitor limit values and transmit the measured value via an mA output, e. The mA output can optionally also be configured as a controlled variable output. The controller has one pulse frequency output to control one metering pump. One output relay can optionally be used as an alarm or limit value or to control motor-driven metering pumps or solenoid valves. A digital input is used to switch off the control or to process a sample water limit contact by remote control.
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The sensors for pH and ORP can be directly connected via coaxial cable or using the mA sensor input. The controller can bidirectionally control the measured variables The physical variables to be determined by measuring. The mA output can optionally also be configured as an interference variable output. The controller has two pulse frequency outputs to control two metering pumps raise and lower. Two output relays can optionally be used as limit value relays or to control motor-driven pumps or solenoid valves.
An alarm relay signals the occurrence of a fault. A digital input is used to switch off the control or to process a sample water limit contact by remote control. The impact of temperature on the measurements can be provided by temperature measurement or by manual input. Menu-driven operation is possible in 20 languages.
Your benefits Flexibility through free selection of variables from all measured variables Safety through sensor monitoring of pH for glass breakage and line breakage Flexibly upgradable, thanks to subsequent activation option of functions by means of an activation code Various installation options: wall-mounted or installation in a control cabinet Field of application Measurement and control of water parameters in industrial and process water treatment plants Waste water neutralisation Measurement of the pH value and the disinfection parameters in potable water treatment and in the food and beverage industry Measurement and control of the hygiene parameters in swimming pools.
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