Universal:
One system for all parameters enables flexible and praxis orientated solutions.
Safe:
Fail-save digital sensors guarantee ideal process monitoring – dual processor technology for increased system stability.
Easy:
Plug & play connection for any IQ sensor – easy replacement of existing analog measuring stations – cost-saving through plain and easy installation (2-wire connection technology)
Future-proof:
Extendable any time – also for future sensors and components.

IQ-LabLink enables a save data exchange between the IQ SENSOR NET and the laboratory instrument. The exchange is processed via a common USB memory stick, serving as data medium between the Online system and the laboratory instrument. The condition is that both instruments feature this function and are equipped with a USB interface. The first WTW instruments to include this function are the two new spectrophotometers photoLab® 6100 VIS and photoLab® 6600 UV-VIS (laboratory instruments) and the terminal/controller MIQ/TC 2020 XT with access to the IQ SENSOR NET.

When the Electronic-Key function in the IQ SENSOR NET system is activated, the USB memory stick works like an electronic key giving access to the system.
A coded file is therefore stored on the USB memory stick. After reading the file access is activated to the system.
It is also possible, to release only certain functions in order to personalize access.

Local identity function
The local identity function is integrated in each module with a memory element. With the configuration this memory element can carry all system relevant information i.e. location and description of measuring point as well as considering all connected sensors. When setting the terminal the complete information is displayed and enables i.e. fast identifying of sensors for calibration purposes.

Diagnosis via LEDs
Each module sideways shows 2 clearly visible LEDs (yellow/ red) for diagnostic purposes. These LEDs signalize whether the according module is ready-to-operate (power supply/ data communication).

Important system features

• Up to 20 digital IQ sensors at user’s choice may be connected
• Easy system expansion, no previous knowledge required
• Centralized power supply using a wide range power supply (100 – 240 VAC) or 24 V variant
• A nearly unlimited number of relays and analog outputs (0/4-20 mA) may be selected
• Digital outputs PROFIBUS DPV1 or MODBUS RTU
• Optional modem connection via analog or GSM modem
• Wireless connection via radio transmission
• Easy integration of existing measuring points by mA inputs