Kunak K111 Outdoor Datalogger

Monitor and control your infrastructures and critical points in hostile or remote environments

The Outdoor Datalogger K-111 is a Plug&Play solution specially designed for outdoor and hostile environments that allows the remote measuring of any analogue, digital or Modbus sensor, sending real-time equipment information to Kunak Cloud, the client´s ERP or SCADA all with low energy consumption levels. Access your information and configure your devices remotely from Kunak Cloud, a powerful platform on the cloud, or On-Premises through a Private Data Server.

Applications: Telecontrol of drinking and residual water networksHydrant controlRelief controlRiver and ecological flowsEnergy infrastructuresRemote asset control, Tanks and reservoir control.

  • Remote Plug&Play remote monitoring solution.
  • Integration on Kunak Cloud platform or On-Premises with a Private Data Server.
  • Very low battery consumption (<μA in sleep mode).
  • Analogue, digital and Modbus inputs and outputs.
  • 2 independent power supplies for the sensors..
  • Internal sensors for battery, signal level and temperature.
  • Remote configuration of alarms, thresholds, parameter calibration, data readings and transmission periods.
Water & Utilities Industry 4.0 Download Datasheet

Benefits

EASY INSTALLATION

  • PLUG & PLAY wireless solution.
  • Rapid deployment, without cables or works.
  • Low installation and maintenance cost.
  • Easily configurable, no programming required.
  • Small and lightweight (< 20cm, <2Kg).

ROBUSTNESS, LOW CONSUMPTION AND SAFETY

  • Long lifespan of equipmet (> 10 years).
  • Ultra low consumption. Primary or rechargeable batteries + Solar panel.
  • Robust and waterproof IP67 or IP68 housing.
  • Broad temperature range: -35 to +80ºC.
  • Up to 10 years battery life: <10μA in sleep mode.
  • Immune to noise and interference.

INFORMATION AND REMOTE CONTROL

  • Information 24/7.
  • From Cloud or On-Premises.
  • Functions: Incident management, user configuration, thresholds, alarms and generate data and multi-parameter graphics, etc.
  • Remote actions.
  • File export.

INTEGRATION AND CUSTOMIZED SERVICES

  • Configuration software.
  • Installable On-Premises compatible with OPC servers.
  • Custom algorithms and logics.
  • Open API and connectors.
  • Personalized Dashboard

System

DEVICES

  • Outdoor dataloggers with embedded wireless communications.
  • Connectivity through quad-band GPRS class 12, Bluetooth 3.0 + EDR and Micro USB 2.0.
  • Waterproof and stuffing box IP67 and IK08.
  • Broad temperature range: -35 to +80ºC.
  • Up to 10 years of battery life: <10μA in sleep mode.
  • Multiple modes of operation and programming of data transfer.
  • 4 Mb of internal storage.

COMMUNICATION

  • Wireless connectivity
  • GPRS, Wifi
  • Available in LoRa 169/433/868 version
  • Embedded systems
  • Allow use of local networks
  • Private IP and APN to improve security.

DATA MANAGEMENT

  • Cloud Platform or On Premises
  • Hosting on Amazon web services
  • 99% data availability
  • Databases redundancy
  • Private APN and VPN
  • Data export with Open API

APPLICATION

Kunak Cloud
– Advanced analytics
– Configuration of sampling periods, sending periods, alarms and thresholds
– Remote configuration

Kunak Watcher
– Android APP

Open API & Connectors
– JSON, CSV, TXT, XML, OPC, XML
– Fiware, Sentilo, Minsait, Envirolims
– Custom code

Specifications

Electrical Specifications

Power Consumption Sleep Mode Primary Battery < 10 µA 
Rechargeable < 50 µA
Active Mode For any Power Suply Plug-in <20 mAh + sensors power consumption
Power Supplies Sensors1 Main Power Supply Plug-in 3 or 5 VDC  @ 200 mA
Secondary Power Supply Plug-in 5 VDC @ 200 mA or 12 Vdc @ 60 mA
Node Primary Batteries or External Power Suply 5-24 VDC2
Rechargeable 3 (Li-Ion and Li-polymer) Charger Input Voltage From 5 to 17 VDC @2A max.
Voltage Range 3.4 – 4.2 VDC
Internal Memory 4Mbits (> 46.500 data points + time stamp)4
Real Time Clock Two independent RTC for time management. Automatic synchronization.
Operating Temperature Range -35 C to +80 C
Batteries Primary Battery Secondary Battery 5
Technology Lithium Lithium-Ion
Nominal Capacity 20 Ah 11.6 Ah
Nominal Voltage 7.2 Vdc 3.7 Vdc
Charge Temperature Range 0ºC to 45ºC
Discharge Temperature Range -55ºC to 80ºC -20ºC to 60ºC
Cycle Life 500@ 70% Rated Capacity
Self-Discharge Rate 1% per year  –

Input Channels

Analog 6
(16 bits resolution)
Current7 4 – 20 mA
Voltage8 0 – 10 VDC
Digital9 Dry Contact Pulse Counter
Frecuency Meter
Open/Close State

Communications

Technologies Transmission Quad-Band GPRS Class 12
Configuration Bluetooth 3.0 + EDR compatible
Micro USB 2.0
Antenna 10 External SMA Female connector

Physical Specifications

Internal Enclosure External Enclosure
Dimensions 87 x 57 x 36 mm 124 x 122 x 85 mm
Weight 150 g 800 g (total, all components included)
Material ABS Plastic Polycarbonate
Color Grey RAL 7035 Grey RAL 7035
Ingress Protection IP54 IP67
Impact Protection IK08
Interfaces Screw Connector IP68 Cordgrips
Combustion Behavior 5VA nach to UL 50 / UL 746C V-2 acc. to UL 94 960ºC acc. to VDE
Rated Insulation Voltage AC 690V
Rated Insulation Voltage DC 1000V
Additional Characteristics
Temperature Sensor Resolution 12 bits
Accuracy ± 1 C (from -40 C to 125 C)
LED Indicators For configuration and status assistance.
GPRS Data Plan 15 or 100 MB data plans, with private IP and private APN to enhance security.
Included within Kunak®Cloud services.

Firmware Features

Scheduling Sampling Local and remote scheduling at intervals between 10 seconds and 6 hours.
Sending Uploading period to the cloud from 1 minute to 1 day.
Configurable Working Mode Normal Mode The node takes readings every sampling period, stores them and sends them to the cloud every uploading period.
Power Safe Mode11 The node takes readings every sampling period, and sends only the average to Kunak®Cloud every uploading period.
Thresholds and Alarms Battery, signal, temperature and any input channel measured have maximum, minimum or asynchronous open/close state configurable thresholds via Kunak®Cloud. If a threshold is exceeded, it immediately triggers an alarm status to the cloud with the data measured since the last sending period (or just the averages in Power Safe Mode) and the overcome value. This feature is available in both the Normal and Power Safe Mode.
Notifications Email notifications are available when configured via Kunak®Cloud.
Smartphone and tablet notifications via Kunak®Watcher.
Open API Secure RESTful WEB SERVICES

Most of the parameters can be customized. For any specific requirements contact sales@kunak.es

[1] Configurable pre-heating time to reduce power leakage to the sensors. Higher current power supplies options available: 5 V @ 450 mA, 12 V @ 220 mA or 24 V @ 100 mA.

[2] Primary batteries or external power supply up to 42 Vdc is also available under request.

[3] Power path management available. The power path feature allows powering the system from a high efficiency DC to DC converter while simultaneously and independently charging the battery. The power also permits the battery to supplement the system current requirements when the adapter cannot. This enhances battery life.

[4] Up to 64 Mbits available under request. An SD card up to 64 Gbits is also available if required.

[5] Extended temperature range available under request. Charge (-20ºC to 60ºC) and discharge (-50ºC to 60ªC).

[6] Analog input type has to be indicated in the ordering info section.

[7] (-4 – 20mA), (0-20 mA) current analog input configurations available.

[8] (-10 – 0), (-10 – +10) and (0 – +5 V) voltage analog input configurations available.

[9] Voltage digital input type also available, for pulse counter, frequency meter and open/close state applications.

[10] Detachable antenna. Other options under request.

[11] Very useful working mode to reduce power consumption and the amount of data transmitted while maintaining the control over any parameter or event checking the thresholds configured. This operating mode allows configuring higher sending periods and knowing just the average behavior of any parameter, while the thresholds are checked every sampling period for the analog and digital sensors (pulse counters and frequency meters) or when asynchronous open/close state is triggered (at any time).

Support

Contact

If you need assistance, please get in touch with us. Tel. +34 848 470 055. Email info@kunak.es

Let’s talk

Do you need to have more control over your business or city? Do not hesitate, get in touch with us. We will study your case and help you find the most appropriate solution.