Nemos 100+
IP68 Data logger
The NEMOS N100+ is a GSM-enabled, battery-powered datalogger designed for operation in manholes and flood-prone environments. It has been specifically designed to efficiently and easily meet the needs of large consumers for meter zoning and remote meter reading.
It is offered in three configurations:
N100+ with 2 digital inputs
N102+ with 2 digital inputs & 2 analogic inputs
N110+ with two digital inputs and integrated pressure probe with water hammer detection capability
The Nemos N100+ incorporates the latest narrowband communication technologies, NB-IoT and CAT.M1, while maintaining the 2G standard. This allows the device to communicate with the most prevalent 2G networks and prepares it for the future development of NB-IoT/CAT.M1. The included antenna, a dipole with over 90% efficiency, offers excellent sensitivity for operation inside manholes. For local communication and diagnostics, a Bluetooth radio allows these tasks to be performed conveniently from outside the enclosure or manhole.
Thanks to its low power consumption and the use of high-capacity lithium batteries, it offers a typical battery life of 5 years under standard operating conditions. Replacing the batteries and SIM card is easily done by the user without tools.
Characteristics
GENERAL INFORMATION
Ease of handling and installation
Compact size
Easy-to-assemble elements
Batteries and autonomy
The NEMOS N100+ is supplied with
a 3.6 VDC, 14 AH battery.
| Channels | Sampling freq. | Transmission freq. | Battery life* |
|---|---|---|---|
| Flow rate & pressure | 15 minutes | 24 hours | 10 years |
| Flow rate & pressure (Transient detection mode) | 5 minutes | 24 hours | 5 years |
Pressure
The Nemos N110+ is the most advanced data logger in its sector for pressure monitoring. This is due to its highly energy-efficient implementation, which enables continuous pressure measurement despite the limitations imposed by battery power.
Pressure monitoring is configurable in two modes:
Transient detection mode:
Pressure is read between 8 and 128 times per second, depending on the configuration and detected pressure gradient, recording pressure transients and water hammer. The high sampling rate of 128 Hz allows for high-fidelity capture of peak pressures.
Low power mode:
Pressure is read every second. This generates maximum, minimum, and average statistics for each recording period. The impact on battery life is negligible.
TECHNICAL SPECIFICATIONS
| GENERAL | |
|---|---|
| Battery capacity | 3,6 V / 14 Ah |
| IP rating | IP68 2 m. 100 days |
| Radio mĆ³dem chipset | GSM / 2G / NB-IoT GSM/2G/3G (optional) |
| Internal memory | >150.000 registers |
| Operating temperature | -20 ĀŗC to +75 ĀŗC |
| Antenna | 1/2 lambda dipole (removable) |
| real time clock | High accuracy + -2ppm automatic synchronization via NTP.. |
| Configuration y diagnostics | Bluetooth 4.0 |
| External materials | Polycarbonate |
| ANALOGIC INPUTS (N102+) | |
|---|---|
| NĆŗmber | 2 |
| Type | 0-10 VCC Ć³ 4/20 mA |
| Precision | 0.1 % |
| Resolution | 16 bits |
| Impedance | Modo de voltaje 2 MOhm Modo de bucle de corriente 125 Ohm |
| DIGITAL INPUTS | |
|---|---|
| NĆŗmber | 2 |
| Sampling frequency | 64 Hz / 256 Hz |
| PROBE POWER SUPPLY OUTPUTS (N102+) | |
|---|---|
| NĆŗmber | 2 |
| Type | 5/22 Vdc |
| Maximum output current | 40mA |
| Precision | 5% |
| INTEGRATED PRESSURE SENSOR (N110+) | |
|---|---|
| NĆŗmber | 1 |
| Type | 0-10 Bar / 0-20 Bar |
| Sampling frequency | Low power mode: 1 Hz Transient detection: 8-128 Hz |
| Precision | 0,4 % FOE |
| Hose connection | ā 8 mm. Pneumatic fitting |
N100+ MODEL SELECTION
| Model | Communication | Digital inputs | Analog inputs | Integrated pressure sendor |
|---|---|---|---|---|
| N100+.W2G-NB.X | 2G/NB-IoT/LTE-M | 2 | 0 | NO |
| N102+.W2G-NB.X | 2G/NB-IoT/LTE-M | 2 | 2 | NO |
| N110+.W2G-NB.P10 | 2G/NB-IoT/LTE-M | 2 | 0 | 10 Bar |
| N110+.W2G-NB.P20 | 2G/NB-IoT/LTE-M | 2 | 0 | 20 Bar |
ACCESSORIES
EXCALIBUR M1
High-performance IP68 GSM antenna. Designed for operation in manholes and confined spaces.
EXTERNAL PRESSURE PROBE
IP68 external pressure sensor for the Nemos N102+
USE CASES
SECTORIZATION OF DRINKING WATER DISTRIBUTION NETWORKS
Recording of flow rates, nighttime minimums and pressures in network sectorization applications. Detection of water hammers.
DISTRICT METERED AREA MONITORING
Complete supervision of water supply networks. Flow rate and pressure
PRESSURE REGULATING VALVES
Pressure recording at the inlet or outlet.
LEVEL MONITORING WITH BUOYS
In reservoirs and wells without electricity supply.
RECORD OF METEOROLOGICAL PHENOMENA
Rain gauges and anemometers with pulse output.
Ease of use and the use of the latest web technologies to offer an intuitive interface that is as secure as any online banking service are the most outstanding features of ZEUS, the online SCADA that Microcom makes available to its clients free of charge.
A simple web browser is all you need to access the service and start managing your facilities from anywhere. When you are out of the office, the ZEUSmobile mobile application available for iOS and Android facilitates, in addition to optimized access for phones and tablets, the reception of alarms using PUSH technology, making SMS obsolete in most cases.
ZEUS is not limited to visualization, it also allows the reconfiguration of remote stations without having to travel, the sending of orders or the management of users and stations. Integration into other platforms is guaranteed through the most common standards currently such as OPC UA and REST API.
TOOLS AND FEATURES
Complete reporting tool
Maximum security thanks to the most advanced web standards: HTTPs / SSL
Advanced user and privilege management
Easy data integration into other platforms using OPC UA and REST API
Receiving, managing and forwarding alarms
Remote configuration of Hermes and Nemos devices
Availability of the Zeus Synoptic Builder tool for creating synoptics.