Controller for small and mid-sized wastewater treatment plants including USB-interface and internal data logger– up to 2 sensors, all parameters, available anytime:
- All parameters available (O2, NH4, NO3, COD, PO4, sludge level, …)
- USB-interface and internal data logger by default
- Convenient and available anytime via Ethernet-interface
- The new controller DIQ/S 282 is available with different output signals. Besides the reagent-free measurement of COD, all other parameters needed for a wastewater treatment plant can be measured. By the combination of multi-parameter sensors, up to 20 parameters can be measured and displayed simultaneously.
Up-to-date, safe and independent:
- All versions include an USB-interface and an internal data logger by default. Thereby, your valuable data and system configurations can be stored quickly and easily. Stay up-to-date with our free of charge software updates and improve your controller for upcoming measurement tasks.
- Via the connection to the internet you can access your IQ SENSOR NET anytime and anywhere. Monitoring and support from remote saves time, money and nerves. Via the RS 485- and Ethernet- interfaces, the fieldbuses PROFIBUS, Modbus RTU, Ethernet/IP, Modbus TCP and PROFINET are available.
Easy replacement:
- The DIQ/S 282 is compatible with almost all currently available components of the IQ SENSOR NET.
Controller for small and mid-sized wastewater treatment plants including USB-interface and internal data logger– up to 2 sensors, all parameters, available anytime:
- All parameters available (O2, NH4, NO3, COD, PO4, sludge level, …)
- USB-interface and internal data logger by default
- Convenient and available anytime via Ethernet-interface
- The new controller DIQ/S 282 is available with different output signals. Besides the reagent-free measurement of COD, all other parameters needed for a wastewater treatment plant can be measured. By the combination of multi-parameter sensors, up to 20 parameters can be measured and displayed simultaneously.
Up-to-date, safe and independent:
- All versions include an USB-interface and an internal data logger by default. Thereby, your valuable data and system configurations can be stored quickly and easily. Stay up-to-date with our free of charge software updates and improve your controller for upcoming measurement tasks.
Convenient and available at any time:
- Via the connection to the internet you can access your IQ SENSOR NET anytime and anywhere. Monitoring and support from remote saves time, money and nerves. Via the RS 485- and Ethernet- interfaces, the fieldbuses PROFIBUS, Modbus RTU, Ethernet/IP, Modbus TCP and PROFINET are available.
Easy replacement:
- The DIQ/S 282 is compatible with almost all currently available components of the IQ SENSOR NET.
Max. Number of Sensors | 2 |
IQ Sensors Net Connections | DIQ/S 282-CR3(-E) (/24V)1; all others 2 |
Outputs | 3 x (0) 4 ... 20 mA, 3x Relays, Ethernet interface for remote acss, Ethernet fieldusses PROFIBUS or Modbus RTU (options see scopes of delivery) |
Display | Graphic TFT Display; Resolution: 320x 240 pixel; backlit |
Control Functions/ Funtion Keys | 5 operating keys; measurement (M), calibration (C), set/system settings, 3 master keys for funtions:2 keys for: confirmation/switching menu O.K (OK), escape (ESC) |
Electric Supply | 100 ... 240 VAC (50/60 Hz), 24 V AC/DC |
MIQ Module Coupling at Rear | Combined mechanical and electrical connection, for rapid coupling to MIQ modules, up to 3 modules as a stack mounted unit possible |
Cable Feeds | 4 screw cable glands M 16 x 1.5 (expansible to M 20 if required) |
Terminal Connections | Screw terminal strips; Terminal area for solid conductors: 0.2 ... 4.0mm2 |
IQ Sensor Net Terminal Connection | Terminal connections for the IQ Sensor Net for connecting sensors |
Ambient Conditions | Operating temperature: -4°F ... 131°F (-20°C ... +55°C); Storage temperature: -13°F ... 149°F (-25°C ... +65°C) |
Housing Material | PC - 20% GF (polycarbonate with 20% fiberglass) |
Protection Rating | IP 67 / corresponding to NEMA 4X (not for direct conduit connections). Conduits need to be connected with flexible adapters (CC-Box), respectively with adapters CC-PM.. |
Dimensions (W x H x D) | 144 x 144 x 125 mm (5.67 x 5.67 x 4.92 in.) |
Weight | Approx. 1,2 KG (2.6 Pounds) |
Certifications | CE |
Electromagnetic Compatibility | EN 61326-1, Class A; FCC Class A |
Integrated Overvoltage Proection | According to EN 61326-1 enhanced overvoltage protection for the entire system |
Connection Medium Cable | IQ Sensor Net Cable SNCIQ or SNCIQ/UG (underground cable with additional PVC coating): 2- wire with shield; 2 x 0.75mm2; filler cord for easy connection of shield: 0.75mm2; pressure resistant to 10 bar |
Connection Characteristics | Power supply and data transmission on these wires; resistant to polarity reversal with respect to switchedd shield and inner conductor (no damage); comprehensive EMC shield control; Cable topology within the IQ Sensor Net system as required, e.g. in the form of a line, tree, star; total cable length max. 250m (273 yds) |
Warranty | 3 years for defects of quality |
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