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Datasheet

Technical Characteristics

  • Type: LOB-GW-SUN-WMBUS
  • Description: Solar Wireless M-Bus Gateway

Cellular NB-IoT / LTE Cat. M1 Modem

  • LTE SiP: Nordic nRF9160
  • Antenna: Internal Antenna
  • Supported LTE Band: Standard: B8, B20, B3 (791 MHz - 969 MHz, 1710 MHz – 1785 MHz)
  • SIM card slot: 4FF (Nano SIM)
  • Supported LTE modes: Narrowband IoT (NB-IoT)
    LTE Cat-M1
  • Data Upload: Secure CoAP over DTLS (via Lobaro IoT Platform)

LoRaWAN Upload

  • LoRaWAN Protocoll Version: V1.0.2, EU-868
  • Activation method: Over-the-air activation (OTAA)
    Activation by personalization (ABP)
  • Typically RF range: ≤ 2km
  • Ideal RF range: ≤ 10km (free line of sight)

Additional I/O

  • Local configuration port: PC based initial configuration via USB adapter
    Not accessible when housing is glued!
  • Speaker: Beep indication when using the REED
  • Magnet Switch (REED): Exit standby mode, reset device, restore default configuration

Power Supply

  • Supply Voltage Connection: Solar Cell

Mechanical dimensions

  • Size: 134 mm (W) x 134 mm (L) x 26 mm (H)
  • IP Rating: IP20 (indoor)
    IP66 (outdoor) when glued (config port not accessible)
  • Weight without antenna (Din-Rail Housing): 185 g

Environmental Requirements

  • Operating Temperature: -20°C to +55 °C
  • Rel. Humidity: 20 - 70 % fR, non-condensing
  • Max. Installation Height: 2 m
  • Conformity:
    EN 300 220-1 (RF)
    EN 300 220-2 (RF)
    EN 301 908-1 (RF)
    EN 301 908-13 (RF)
    EN 301 489-3 & EN 301 489-52 (EMC)
    EN 62368-1 (Electrical Safety)
    EN 62311:2008 (Electrical Safety)
    IEC 63000:2018 (RoHS)