Neuron Pulse Counter

Generell teknisk beskrivelse

Neuron Pulse Counter gir en aktiv 5-volts potensial i målesløyfen. Dette gjør den egnet for å telle pulser på passive enheter som vannmålere med Reed-brytere eller andre spenninsløse brytere, samt på S0-pulsmålere. S0-pulsgrensesnittet er en veldefinert standard(*) i energiovervåkningsindustrien som kommer som et alternativ på de fleste kWh energimålere. *NEK IEC 62052-11:2020. Sensoren leveres med en 1 meter kabel for enkel tilkobling.

Alarmnivåer er enkle å sette i appen, og varsler kan mottas som push-varsler, e-poster eller SMS. Som vanlig vil QR-koden på sensoren sikre enkel og nøyaktig registrering i appen.

ADVARSEL. Ikke kortslutt ledningene eller hold målesløyfen lukket over lengre perioder. Dette kan redusere sensorens batterilevetid. Sensorens batterilevetid påvirkes av målesignalets frekvens, og høye tellefrekvenser vil redusere levetiden, se datablad for mer informasjon om dette.

Driftsprinsipp

Neuron Pulse Counter teller pulser kontinuerlig og lagrer den akkumulerte verdien internt og trenger ikke å være innen rekkevidde av en gateway til enhver tid. Når den er innen rekkevidde av en gateway, overføres den akkumulerte verdien til Neuron Cloud. Sensoren overfører sin akkumulerte verdi hvert andre minutt.

Funksjoner

Lang levetid på batteriet – opptil 10 års levetid

Digitalisatoren driver målesløyfen, ingen behov for ekstern strømkilde

Kontinuerlig måling, alle pulser fanges opp

Definer dine egne alarmnivåer i Neuron-appen

Motta varsler som push-varsler, e-post eller SMS

Koble enkelt sensoren til systemet med QR-koden på sensoren. Sikrer umiddelbar og nøyaktig registrering i appen på din telefon/PC/nettbrett

Sensoren overfører data til din nærliggende Neuron Gateway som deretter igjen kommuniserer med Neuron Cloud

Neuron system benefits

Robust sensors
Suitable for rough environments
Wireless
Wireless sensor with integrated battery
Long lifetime
Typical 10 years battery life
Quick installation
Wireless, installed and operational in minutes
Collect and deliver data
Data delivery through API and app
Broad offering
More than 50 different sensor types available

Operational specification

Measuring Range*:
0-5V Binary

Pulse Frequency**:
Max 50Hz

Measuring Frequency*:
Continuously

Report frequency:
Reports every 2 min

Minimum pulse duration:
50 μ

Electronics Operating Environment:
Ambient Temperature: -40 – 85 ºC
Relative Humidity: 0-80%
Altitude < 2000m above sea level
Pollution degree: 3

IP Grade:
IP 67, wet conditions, indoor use.

Cleaning:
Wipe clean with a damp cloth

Radio Frequency:
863-870 MHz / 902-928 MHz

Battery Type:
Lithium Manganese Dioxide, 3.0V

Expected Operating Time**:
Up to 10 Years

* Applying a voltage over 5.5V will result in permanent damage to the device
** Sensor battery lifetime is heavily dependent on measured pulse frequency

Physical specification

Materials:
Polyurethane / Ni-Cu-Ni Coated Neodymium Magnet

Connection Type:
M12 Connector, 4 pin female A-coded

Dimensions DxH:
Radio Transmitter: 50×15 mm
Vibration probe: 45×26 mm
Cable length: 1m – can be extended

Regulatory

Certifications:
CE marking
UK CA
FCC
Industry Canada

Directives/Standard:
IEC 61010-1:2010
FCC Part 15C
RED 2014/53/EU Radio
Equipment Regulations 2017

Installation

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Neuron sensors are ready for use out of the box and will start logging data after registering the sensor in the app. Even though Neuron sensors deliver great range and long battery life, following some simple guidelines for mounting of the sensor and gateway can greatly improve signal coverage and lifetime of the sensor.

To ensure optimal antenna performance and signal strength, the sensor should be placed elevated with some distance to fixed objects. Keep in mind that RF-signals are greatly affected by close metallic surfaces.

For sensors with an external antenna, the antenna should be clear off the metallic surface.

For sensors operating in environments with greatly varying temperatures, care should be taken to avoid putting the sensor in unnecessary stress. Very high or low temperatures will affect the battery life and the signal strength of the sensor. While some sensors must be close to the source of heat or cold, other sensors have external probes which allow the sensor to be placed at a distance.

Fastening
The small, compact blue Neuron sensors are fitted with fastening holes for use with cable ties. The sensors are also delivered with double-sided tape that may be used for fastening of the sensors. All the black/grey Neuron sensors, like the Neuron IR380 and Neuron Vibration, are fitted with a strong magnet at the back for easy fastening. If there is no magnetic surface, then double-sided tape is a good solution.