Neuron Pulse Counter

General Description

The Neuron Pulse Counter provides an active 5-volt potential in the measurement loop. This makes it suitable for counting pulses on passive assets such as water flow meters with Reed switches or other dry-contact interfaces, and also on S0-pulse energy meters. S0-pulse interface is a well defined standard(*) in the energy monitoring industry that comes as an option on most kWh energy meters. *NEK IEC 62052-11:2020. The sensor comes with a 1 meter cable for easy connection.

Duplex communication enables adjustment of parameters such as reporting frequency. Alarm levels are easy to set in the app and alerts can be received as push notification, emails or SMS. QR-code on the sensor ensures easy and accurate registration in the app.

WARNING. Do not short the wires together or keep the measured signal closed for long periods of time. This will greatly decrease the sensor battery lifetime. The sensor operating lifetime is heavily dependent on the measured signal frequency.

Principle of Operation

The Neuron Pulse Counter measures pulses continuously and stores the accumulated value internally and do not need to be in range of a gateway at all times. When within reach of a gateway the accumulated value is transmitted to Neuron Cloud. The sensor transmits its accumulated value every second minute.

Features

Long life battery – up to 10 years lifetime
The digitizer powers the circuit, no need for external power source
Continuous measurement
Define your own alarm levels in the Neuron app
Receive alerts as push notifications, emails or SMS
Easily connect the sensor to the system with the QR- code on the sensor. Ensures immediate and accurate registration in the app on your phone/PC/tablet
The sensor transmits data to your nearby Neuron Gateway which then again communicates with the 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

Productsheet_GaugePressure_Page_3_Image_0001

Productsheet_GaugePressure_Page_3_Image_0002

Productsheet_GaugePressure_Page_3_Image_0003

Productsheet_GaugePressure_Page_3_Image_0004

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.