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Knowatt 04

The Knowatt04, the perfect unit for smaller & sub metering installations, sending aggregated, intermittent data collected from pulse output meters. This Battery Powered Sensor has 4 pulse pickup inputs. Each input can pick up pulses from Electricity/Gas/Water Meters with LoRawan data communication built-in. Utilising LoRa Technology, connecting, long range, low data rate, sensors to the Cloud and enabling real-time communication of data and analytics that can be utilized to enhance efficiency and productivity. Knowatt's LoRaWan is designed for fit and forget. designed for 24/7 operation for > 10 yr lifetime and guaranteed for 5 years.

Knowatt04

Knowatt04

  • 2 x Pulse Input – electricity (standard OEM made by others)

  • 2 x Gas/Water pulse inputs (can also be used for Electricity)

  • Internal temperature

  • I2C machine – machine input

  • LED pulse replicator

  • 8P8C & 4P4C RJ connections for Inputs

 

Pickups

  • 2 inputs designated for +ve pulses (LED)

  • 2 inputs for volt free negative

 

Data types

  • Water

  • Electricity

  • Gas, Oil

  • Heat (heat meters)

Monitoring

Knowatt custom monitoring

  • CO2

  • VOC

  • Analogue inputs

  • Control outputs

  • Temperature (0.5’)

  • Humidity

  • Heat

  • UPS battery monitored (high resolution 24bit–0.001V)

  • Cabinet Battery-Time to Run (battery capacity)

  • Battery Health

  • Individual cell/block monitoring

  • Cabinet door

  • Flood detection

Design

Battery Power

  • 10 year design life

  • 7 year guaranteed life

  • Monitored
     

Mechanical

  • Dimensions (W x H x D) 205 x 40 x 120mm

  • Weight; 0.3kg

  • Colour; Powdered Grey


Environmental

  • Operating Temperature; - 5’c ~ +55’c

  • Storage Temperature; -20’c ~ +65’c

  • Humidity; 20% - 90%
     

Safety

  • CE Certified

  • Knowatt 02 – IP65 Rated

Advanced Tech

Network

  • LoraWan communications; long range, low powered IOT

  • 868MHz (Europe)

  • MQTT Via LoRawan protocol

Unit Setup

  • NFC communications for setup and system diagnostics

 

Lifetime

  • Designed life 10 years.

  • Guaranteed 5 yrs

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