The system 282/284 THE NEW CONTROLLER FOR THE IQ Sensor Net

The new one – for all IQ sensors System 282/284 for small and midsized wastewater treatment plants • Up to 4 sensors connectable at once • USB interface and data logger • Available anytime via internet The system 282/284 in the internet More pictures, technical data and information on our sensors can be found at www.WTW.com/en/iqsn-282_284 (For convenience use our QR cod

This makes the difference: All parameters at a glance If O2, COD, PO4 or sludge level - up to 20 parameters at once. The intuitive software and a large graphic display promise full overview. Up-to-date and safe with USB interface and data logger USB interface and data logger enable updates and logging in a breath. Without technician, anytime and free of charge. Convenient and available anytime via internet The connection to the internet enables the access to the IQ Sensor Net anytime at any place. Monitoring and support from remote saves time, money and nerves.

Application examples USB interface and internal data logger • Integrated data logger Software updates easy & free-of-charge System 282/284 with USB interface and integrated data logger as standard Convenient from remote • Webbrowser function (IQ Web Connect) Convenient maintenance from remote The only one with PROFINET Convenient control via Smartphone Efficient P elimination with P 700 IQ • Efficient phosphate elimination 2 measurement ranges at one unit Integrated pump Automated calibration with standards System 282/284 with Phospha

Low maintenance by integrated ultrasonic cleaning Precise optical measurement Up to 5 parameters with one sensor at system 282/284 Sludge level measurement with IFL 700 IQ • Optimized measurement location Easy installation Plotting of Echo profile Radio connection via MIQ/WL PS SET Optimal sludge level measurement with system 282/284 and radio connection Optimization of biological treatment • With calibration free FDO 700 IQ Matrix adjustment fast & easy Simple change of electrodes as required

Configuration examples digital systems IQ Sensor Net System 282/284 Example 1 Example with 2 IQ sensors Example with 4 IQ sensors user selected user selected DIQ/S 284 UNIVERSAL TRANSMITTER DIQ/S 284 UNIVERSAL TRANSMITTER SACIQ Controller with 4 connected IQ sensors (6 x mA, 6 x Relays, Ethernet interface for remote control as option) Controller with 2 connected IQ sensors (3 x mA, 3 x Relays, Ethernet interface for remote control as option) Example 3 Sludge level measurement DIQ/S 284 UNIVERSAL TRANSMITTER Installation accessories (selection) For mounting of sensors, transmitters and modules...

Example 4 Phosphate measurement and Ethernet Installation accessories (selection) For mounting of sensors, transmitters and modules we recommend our installation accessories. DIQ/S 284 UNIVERSAL TRANSMITTER Clamp for rail mounting Installation set for 1 sensor and 1 controller Controller with connected P 700 IQ (3 x Relays, Ethernet interface for remote control and equipped with fieldbusses to transfer data to a PLC) Example 5 Spectral sensor and PROFIBUS user selected DIQ/S 284 UNIVERSAL TRANSMITTER DIQ/CHV Optional air pressure cleaning: DIQ/ CHV with external compressed air supply 3-5 bar...

Technical data Connectable sensors all IQ sensors, at DIQ/S 282: 2, at DIQ/S 284: 4 pH/ORP, O2, Cond, Turbidity, TSS, NH4+, NO2-, NO3-, NOx, PO4, COD, BOD, TOC, DOC, SAC, UVT, sludge level USB and data logger (as standard); as option: PROFIBUS (RS 485) or MODBUS (RS 485) or Ethernet/IP, MODBUS TCP, PROFINET (RJ45) or RJ45 for remote control Overall cable length Power supply Wide range power supply (100 … 240 VAC) or 24 V Order information Model Controller for up to 2 sensors DIQ/S 282-CR3 Controller for 2 IQ sensors, with 3 x 0(4) ... 20 mA, 3 x Relays Controller for 2 IQ sensors, with PROFIBUS...