IQ Sensor Net Online Multi Parameter Monitoring System
Single point multi parameter testing or up to 20 sensor networks - a wise choice for modern sewage treatment plants

IQ is divided into two major systems:
Single point multi parameter testing system: 182 system (1 to 4 sensors)

◆ Can connect 1 to 4 sensors, suitable for situations with few testing points/parameters, such as testing 4 different parameters in one pool.
Multiple output information options available, such as RS485, MODBUS, PROFIBUS, or 0/4-20mA analog current output

Multi point distributed sensor testing network: 2020XT system (capable of connecting up to 20 sensors)
◆ Up to 20 sensors can be connected, which is suitable for occasions with many test points. The distributed network system has advanced technology and excellent performance. The display terminal is mobile and supports hot plug
Multiple output signal modules are available for selection, such as RS485, MODBUS, PROFIBUS, or 0/4-20mA analog current output

System 2020XT
◆ USB interface, easy to transfer data quickly and conveniently
Unique electronic key to prevent illegal operations
IQ Lablink calibration system makes calibration easier

System Features
1. Any combination of 20 sensors
2. System upgrade and expansion are very easy, plug and play
3. Centralized power supply, input voltage 100-240VAC or 24VDC
4. There is no limit to the number of groups for output relays and analog currents
5. Digital signal output, such as MODBUSRTU, PROFIBUSDPV1
6. Can be connected to MODEM (analog or GSM)
7. Wireless connection function

Main Function Introduction

★Local identification function
When the display terminal is hung at a specific testing location on site, it can be set to display all sensors or only the sensors at that specific point, and each testing point can be set to a unique and unique name.

★LED indicator light
There are two LED lights (red/yellow) on the side of each module component, which can indicate the working status of the component (voltage/data transmission/fault)

★Display terminal/controller MIQ/TC 2020XT
MIQ/TC 2020XT is the central controller in the 2020 system, which also has the function of a display terminal. When there are 2 MIQ/TC 2020XT blocks in the system, the system can operate in dual controller mode. When one of the controllers fails, the other can automatically wake up and perform the functions of the faulty block.
① In a 2020 system, up to 3 MIQ/TC 2020XT can be connected
② USB interface, easy to quickly transfer data or merge with external industrial control systems
③ A powerful tool for fault preservation
④ LED indicates working status
⑤ A high-performance large display screen




★Install display terminal
It is very easy to install the MIQ/TC 2020XT display terminal onto the existing IQ module. Simply press down the button on the right, press the display terminal vertically, and then release the button. After hanging up the display terminal, it automatically completes power supply and mechanical positioning.



★Overlay module
Allow up to 3 modules to be stacked together to form a stack. Automatically complete mechanical positioning and electrical connection after stacking. Simply unscrew the two screws on the side of the module to open it without worrying about the entire stack being damaged.




★Distributed installation
All modules can be installed at any desired location, whether it is a single module or a stack of three modules stacked together. The modules at different testing points are connected together through 2-core shielded wires connected to dedicated IQ interfaces; The IQ digital sensor is also connected to a dedicated IQ interface.



★Display test values
According to the number of sensors, users can freely set the test values of one, four, or multiple sensors to be displayed on the same screen. It is also possible to display only the test values of the current test point or all test points. The display terminal has a memory function, and users can switch between displaying daily reports, weekly reports, and monthly reports.