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Cache étanche pour Station Sigfox SMBS-T4

Sealing cover for Sigfox SMBS-T4 Acess Station Micro

Sigfox Access Station Micro SMBS-T4

Sigfox coverage where you need it, made easy!
France only
Terms & Conditions of Use


€468.00 €390.00
Availability: In stock



Are you based outside of France and in need of a Micro Base station ?
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The Sigfox Access Station Micro provides affordable IoT service coverage to thousands of Sigfox devices.


 SMBS-T4_image1Sigfox Logo


It targets operator densification and customer premises as an extension of the public network in areas such as deep indoor or remote locations.


SMBS-T4_Icon1Coverage… Where you need it

Discreet with integrated antenna and sleek design, Sigfox Access Station Micro can be installed anywhere: hidden or on display, indoor or outdoor, in an attic or underground, in warehouses, buildings, shops, farms or offices…With the sealing cover, the Access Station Micro is dust and water resistant (IP65).


SMBS-T4_Icon2Coverage… Made easy

With its compact form factor and integrated antenna, Sigfox Access Station Micro can be easily installed within minutes. Accessories are included in the box to start using the Access Station Micro straight away.

Power-over-Ethernet allows flexible installation and do not necessarily require professional assistance.

The Access Station Micro connects to Sigfox Cloud via existing LAN infrastructure and Internet access, but it also has the possibility to use cellular networks for quick and versatile installations.


SMBS-T4_Icon3Coverage… Affordable

Sigfox Access Station Micro addresses the challenges of affordable coverage densification by keeping the RoI of your IoT solution deployment and operations low.

Designed with great sensitivity it can cover an entire building(1) and can process up to 70 000 frames per day(2).

With extremely low energy consumption, the Access Station Micro is compatible with smart solar panel deployment enabling untapped application connectivity where no power source is available.

(1) Subject to building materials and any obstructions or interference present.
(2) Subject to available bandwidth and installation guidelines.



Sigfox logo

The Sigfox network allows to send up to 140 messages per day of 12 bytes long.

The Sigfox network is available in many European countries.

Please check available coverage on:



SMBS-T4 Sealing CoverInstallation:

To use your Access Station Micro, you will need:

  •  Internet connection: either by Ethernet port or compatible 3G/4G USB dongle(3)
  •  Indoor 220 / 110 V AC power outlet
  •  Android phone or tabelle to modify the station network configuration

To install the Access station micro outside, or in an environment exposed to high humidity, dust, or even to prevent thief, you must use the sealing cover to protect the connectors and the USB dongle if used.
The sealing cover provides an Ingress Protection IP65.

(3) Only compatible 3G / 4G USB dongle can be used, available in option


Technical specifications:

Standard Sigfox Ultra Narrow Band Protocol for M2M and IoT
Max range of operating frequencies* 865 to 928 MHz
Max Receiver Sensitivity -132dBm @ 100bps / -124dBm @ 600bps
Data Rate and Modulation 100 / 600 bps D-BPSK (UL), 600 bps GFSK (DL), OOK (Monarch beacon)
Max Transmit Power (EIRP)* 23 dBm ± 1dB
Antenna Integrated
Ethernet 1 x RJ45 (10/100BaseT)
USB port 1 x USB 2.0 female type A
Power Consumption 2.3W typical (Rx mode, Ethernet) / 7.5W max peak **
Power supply Passive PoE with AC 220/110V adaptor in package
Input DC voltage 11 to 26V
Casing dimensions (W, H, D) 186 x 159 x 108 mm (7.3 x 6.3 x 4.25 in)
Product weight 450 g (1 lb)
Packaging weight and dimensions 1.3 kg 243 x 280 x 147 mm
Operating temperatures -20°C to +55°C (-4°F to 131°F)
Storage temperatures -30°C to +85°C (-22°F to 185°F)
Robustness MTBF 92,000 hours
Protection IP65 (with sealing cover)
Casing material Plastic ASA/PC
Safety EN 60950-1, IEC 60950-1 ; EN 62368-1, IEC 62368-1
Radio EN 300 220-2 ; EN 300 220-1 ; FCC part 15.247 ; ARIB STD-T108
EMC EN 301 489-3 ; EN 301 489-1
FCC Part 15 B ; FCC 15.207 and FCC 15.209

(*) The maximum frequency range and power setting will vary by channel and according to country regulations. Refer to the regulatory groups table for more details.
(**) Cellular dongle increases peak power consumption and is model dependant (5W max).


SMBS-T4 BoitePackage contents:

  •  Sigfox Access Station Micro SBMS-T4
  •  Mounting kits (2 ties and 2 set of screws and anchors)
  •  PoE DC injector
  •  Ethernet cable CAT6 1.5m
  •  Power adaptor 110/220V AC to 24V DC 18W
  •  Quick Start Guide / Safety Notice


Accessories available separately:

  •  USB cellular dongle 3G
  •  Sealing cover


For more detailed informations and product specifications, please refer to the online product page at 

More Information
SKU PR0002850
Country of Manufacture Spain
Manufacturer Sigfox
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