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obiWAN® DCobi-NBIN

NB-IoT/LTE-M Internal outdoor lighting controller

DCobi-NBIN is a Low Power Wide Area Cellular Narrow Band DALI-2 outdoor lighting controller, powered directly from a D4i LED driver and is installed inside a luminaire, using minimum space.

NB-IoT/LTE-M Internal outdoor lighting controller

Product Overview
DCobi-NBIN is a Low Power Wide Area Cellular Narrow Band DALI-2 outdoor lighting controller, powered directly from a D4i LED driver and is installed inside a luminaire, using minimum space. DCobi-NBIN works straight out of the box, connecting directly to the existing cellular network without the need for additional gateways, self-acquiring its GPS location and auto-commissioning into any TALQ compliant Central Management Software. Just like that, with no more complexity to the adoption of massive IoT technology in the urban environments.
Main Features
▪  Plug and Play auto commissioning
▪  Extremely low power consumption
▪  Onboard GPS for self-location and commissioning
▪  Extremely small dimensions, fitting inside any luminaire
▪  Asset management oriented, extended control and data exchange with the D4i Drivers
▪  Multi-driver management capabilities, allowing for efficient control of luminaires with up to 4 drivers
▪  Provides a robust and secure full, two-way wireless communications
▪  Over-the-air firmware upgrades
▪  Automatic identification of all lamp failures reducing on-site activities
▪  It runs onboard astronomical clock and lighting schedules with dimming profiles
▪  Accurate energy and electrical parameters metering suitable for supporting utility billing
▪  Digital input allows connection of other sensors
▪  Improved safety from the usage of an extra-low voltage power supply
▪  Very high reliability, with 10 years warranty from factory
Typical Applications
Outdoor installations: streets, roads and highways, residential areas, road intersections, plazas, parks, outdoor industrial and logistics areas, parking lots, bridges, etc.
Technical Data
Input
Supply voltage:24VDC
Power consumption:Average <0.3W
Interfaces
Luminaire:DALI-2 according to IEC 62386 standard, compliant with D4i, up to 4 Drivers, individually addressed
Digital input:Max. 24VDC, 20mA
Onboard GPSGNSS automatic and precise self-location and commissioning of the smart device
MeteringAccuracy as per EN50470 or ANSI C136.52
Environmental
Operating temperature range:-40 °C to +70 °C
Humidity:95% RH, non-condensing
Storage temperature:-40 °C to +85 °C
Mechanical
Dimensions:L87.5mm (3.44'') x W44.8mm (1.76'') x H23.4mm (0.92'')
Weight:45g
Degree of protection:IP20, higher when fitted inside the luminaire gear tray housing
Housing
Body:ABS, black
Thermoplastic rating:UL 94-HB
Mounting typeFlanged, gear tray mounting
Antenna connectors
Cellular:SMA Female
GPS:SMA Female
Warranty(1)10 years
Reliability data654 FIT (@25°C, FIDES 2009)
NB-IoT/LTE-M Network
Modem:700-2200MHz Band Support, CAT-M1: B1-B5; B8; B12-B14; B17-B20; B25-B26; B28 and B66, CAT-NB1/NB2: B1-B5; B8; B12-B13; B17; B19-B20; B25-B26; B28 and B66
Communications:Data Throughput: NB-IoT: 30/60 kbps (DL/UL) LTE-M: 300/375 kbps (DL/UL), Rx Sensitivity LTE-M1: -108 dBm | NB-IoT: -114 dBm | GPS: -155dBm, Output Power: up to 23dBm
Protocols/Security:LwM2M (OMA objects), IPv4/IPv6 Addressing, Secure Socket (DTLS), Root of Trust and Cryptographic Services to meet the latest requirements on internet security and authentication, TRNG and PRNG, RSA public key cryptography, Elliptic Curve Cryptography (ECC), Secure Remote Password Protocol (SRP), Hashing Functions (SHA-1, SHA-2), AES Symmetric Encryption
Certifications(2)D4i Certified, TALQ
Approval marks(2)CE, UKCA, RCM, RoHS, UL, FCC
Standards(2)
Safety:EN 62311:2008, EN 62368-1:2014, EN 62368-1:2014 + AC:2015, EN 62368-1:2014 + AC:2015 + AC:2017 + A11:2017
Electromagnetic compatibility:EN 301 489-1 V2.2.0, EN 301 489-19 V2.1.0, EN 301 489-52 V1.0.0, IEC 61000-4-2:2008, CISPR11:2015 + AMD1:2016 + AMD2:2019, ANSI C63.4:2004 + ANSI C63.4a:2017
Effective use of the spectrum:EN 301 908-1 V11.1.1, EN 301 908-13 V13.0.1, EN 303 413 V1.1.1
InstallationCan be installed inside a luminaire, fixed to the gear tray plate

(1) Warranty subject to obiWAN Terms & Conditions  ·  (2) Approval pending

Dimensions and wiring diagram
faq's

Answers to the questions
we’re asked most.

We’re here to help! Our FAQ section provides quick answers to some of the most common inquiries we get on our IT services.

What wireless network does the NB-IoT/LTE-M Internal controller use?

It connects directly over the existing cellular network using NB-IoT and LTE-M (3GPP), so there is no need for an external gateway — each controller communicates independently with the management platform.

How is it installed?

It is an internal controller designed to be fitted inside the luminaire, fixed to the gear tray plate (flanged, gear tray mounting).

What is the power supply requirement?

24VDC, with an extremely low average power consumption of less than 0.3W.

What luminaire interface does it support?

DALI-2 according to the IEC 62386 standard, compliant with D4i, controlling up to 4 individually addressed drivers.

Does it have onboard GPS?

Yes — an onboard GNSS receiver provides automatic and precise self-location and commissioning of the device.

What are the dimensions and weight?

L87.5mm (3.44") x W44.8mm (1.76") x H23.4mm (0.92"), weighing 45g.

What is the warranty period?

10 years, subject to obiWAN Terms & Conditions.

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