DIQ/S 282/284 Intelligent Multi Parameter Water Quality Automatic Monitoring System

characteristic
·Can connect 4 IQ sensors
·Display 20 parameters
·All sensors are direct input type, with fast response
·Large screen graphic display
·USB interface and data recording function
·Centralized power supply, 100-240VAC or 24VDC
·5 sets of simulated current outputs and 6 sets of relay outputs
·Various optional digital interfaces (RJ45/MODBUS or PROFIBUS)
·Built in lightning protection design

DIQ/S 282/284 is a new IQ multi parameter measurement transmitter that can simultaneously connect 1-4 IQ digital sensors and can record
Store 20 parameters. Equipped with a large graphic display screen and USB interface. Can connect all IQ sensors, including the new phosphate sensor
Salt sensors, sludge interface sensors, and spectral sensors, etc. There are various output methods available, including relay and analog signal output
Alternatively, fieldbus output (Modbus/Profibus/Ethernet) can be selected. There are two options for power supply, including 100-240VAC and 24V.
The 282/284 system adopts the 2020 series software, which can be installed in a distributed manner. In addition to the DIQ module, it can also be connected to the MIQ module, and the cable is large
The length is 250 meters. Typical applications include monitoring the nitrification/denitrification reaction process, inlet or outlet of sewage plants, and enterprise pollution sources
In the fields of discharge outlets, water quality automatic station water quality section monitoring, industrial process monitoring and control.

Any combination of IQ sensors
All IQ sensors are equipped with standard communication interfaces that can communicate with any IQ module. Therefore, it is easy to distinguish between different types
By integrating the sensors into one system, users can flexibly choose the required testing parameters, which means that a set of IQ Sensor Net can be used
The system simultaneously monitors the water quality indicators of one sewage treatment plant inlet, outlet, and multiple aeration tanks, or various water quality monitoring sections of the water quality automatic station
Quality indicators.

Various parameters
pH/ORP, Conductivity, O2, NH4, NO3, NO2, NOx, COD, BOD, TOC, DOC, SAK, UVT, turbidity,
TSS, PO4, Sludge interface, etc.
4 sensors, 20 parameters
The new controller has two models: 2-channel DIQ/S 282 and 4-channel DIQ/S 284.
Except for IQ sensors with fixed cables, all other IQ sensor parameters can be measured
Quantity. Connect various multi parameter IQ sensors, capable of displaying, recording, and outputting up to 20 different parameters
Same numerical value. Perfectly monitor and control your small or medium-sized wastewater treatment plant.

Standard configuration USB interface and data recording
All models are equipped with a USB interface and an internal data logger. You can
To easily and quickly save your system configuration and valuable data. It can also be done through
Free upgrade of system software via USB interface to meet future needs.

Remote real-time access
By connecting to the Internet, you can remotely access your IQ system at any time and
anyplace. Remote monitoring and support save time and money. 282/284 transmitters are optional
Equipped with various buses and Ethernet: PROFIBUS, Modbus RTU, RJ45
Ethernet/IP (AB company), Modbus TCP (Schneider company), and PROFINET
(Siemens AG).

Built in lightning protection circuit, high EMC protection level
This is the advantage of WTW. All online instruments of WTW have lightning protection function, and users do not need to install lightning protection specifically
Electrical facilities. The electromagnetic protection level is very high, ensuring user operation safety and reliable system operation.