NivuLog Easy Sun - Self-Sufficient Data Logger
From Data Logging & Data Evaluation - Transmission and Telecontrol Systems - Autarcic Data Logger
Solar-powered data memory incl. GPRS modem: Stable solar enclosure with robust construction. Highly flexible signal processing. Provides sensor power supply and reliable data transmission independent from mains power.
Description
- Robust IP68 enclosure, compact construction
- Solar panel protected with armoured glass
- Direct Sensor connection using encapsulated terminal housing
- Switchable sensor power supply
- Reliable data connection
- Rechargeable buffer battery to bridge months with low sunlight
- Unlimited access to your measurement data via Internet
- Stable and cost-efficient data transmission
- Existing settings are accepted automatically on replacement units
- Comprehensive options such as remote setting of parameters, alarms, limit level monitoring and calculations using the D2W - Device to Web Internet portal
- Free adjustable measurement and transmission cycles
- Real-time synchronisation via server
- Very low start-up and operating costs
NivuLog Easy SUN is a fully equipped data transmission unit in a stable solar pane enclosure. Protected by armoured glass, the built-in rechargeable battery is charged using a photovoltaic system to provide power supply even during months with low sunlight. The switchable sensor power supply allows to directly supply sensors. No additional clamping connection boxes are required since the connections are made within the panel. Reliable and cost-efficient data transmission independent from certain providers is ensured thanks to the integrated SIM module. The required data volumes can be included easily in the project costs right from the start. It is not necessary to search for appropriate providers and contracts do not need to be managed. This saves time and costs.
The NIVUS data transmission solution provides all from one source, providing tailored data packages for your application. This allows to consider and to include all costs right from the start. The data packages are designed for a period of use of up to 5 years. Of course we also provide tailored solutions to fit your needs.
Typical NivuLog Easy SUN Applications
- Level monitoring
- Level measurement on stormwater tanks
- Rain gauge
- silo system monitoring
- and many more
Technical Data
Common
- Inputs
- 4 x universal inputs (analog / digital)
- 0 – 20 mA / 4 – 20 mA
- 0 – 2 V / 0 – 10 V
- PWM
- Frequency
- Digital / Digital LP
- Day counter / interval counter
- Outputs
- 1 x switchable sensor power supply
- 15V, max. 66mA
- 24V, max. 41mA
- 1 x potential-free switching contact
- 4.1 V; 13.6 Ah; 51 Wh
- 10 W
- Storage temperature: -40°C - +60°C
- Operating temperature: -40°C - +60°C
- CE-Conformity: EN61326-1, EN61010-1
- Protection: IP 68
- Readings memory: 177 days with 10 min. recording cycle
- Dimensions: 295 x 574 x 70 mm
- Weight (without battery): 15 kg
- Frequency response: GSM / GPRS quad band
Applications
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Channel Networks - Fix Installation Measurements for no shutting down the flow areas - Water and Wastewater
The need to replace the existing Time of Flight without shutting down the flow. 4m deep channel. Application required to be installed in just 1 day.
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Channel networks solutions for replacement of measurement with inverted syphon sector - Water and Wastewater
Rectangular concrete channel, approx. 2.5 x 2.5 m (w x h). Part filled. Impoundage shield installed later in the channel with inverted syphon and EMF DN 800.
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Channel Networks - Fix Installation Measurements for hybrid flow measurement in main collector sector - Water and Wastewater
Hood profile 2200 x 1980. Part filled and full. Precast concrete parts. Sedimentation and temporary overflow.
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Channel Networks - Stormwater Treatment Facilities for throttle monitoring via GPRS sector - Water and Wastewater - Stormwater
Application: Stormwater overflow tank with discharge control using mechanic throttle equipment. Throttle volume: 185 l/s. No power supply available.
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Stormwater Treatment solutions for discharge measurement with GPRS transmission sector - Water and Wastewater - Stormwater
Application: Closed stormwater overflow in channel network. Manhole entry in the middle of a road, difficult accessibility conditions. Ex zone 1. No mains power supply available.
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Stormwater Treatment solutions for GPRS in customer network sector - Water and Wastewater - Stormwater
Application: Open stormwater overflow tank. No power supply available. No telephone connection or data lines in close proximity. Definition of tasks.
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Stormwater Treatment solutions for logging of stormwater overflow tank without mains power sector - Water and Wastewater - Stormwater
Application: Stormwater overflow basin in main sewer. Discharge over concrete sill on basin. Remote location without mains power supply.
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Channel Networks solutions for Seepage Water - Water and Wastewater
Flow measurement in landfill leachate for sewage master plan.
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