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MikroTik RB924iR-2nD-BT5&BG770A&R11e-LR9G, KNOT LR9G kit

The MikroTik KNOT LR9G kit is a flexible industrial IoT gateway for asset tracking, remote monitoring, and efficient automation (Modbus and GPIO) with support for LoRa 915MHz, LTE Cat. M1 (LTE-M), LTE Cat. NB2, Bluetooth, Wi-Fi and GPS. It is equipped with (2) 10/100Mbps ports (1x PoE-In, 1x PoE-Out).

 

Key features

  • LTE-M and NB2 with significantly lower operating costs compared to standard LTE data plans
  • LoRa 915MHz, Bluetooth 5.2, Wi-Fi 4 and GPS
  • RS485/Modbus with data transmission via MQTT or HTTP
  • GPIO pins with monitoring capabilities
  • Bluetooth beacon tracking
  • (1) 10/100Mbps 802.3af/at PoE-In port and (1) 10/100Mbps 802.3af PoE-Out port
  • Flexible power options - DC connector, Micro USB, or PoE

 

Package contents

  • Device
  • Power adapter 24V/1,2A
  • Screws and wall plugs
  • DIN rail mounting kit
  • USB OTG cable

 

 

Technical parameters

Wireless features

Sensitivity [dBm]: -96
Wireless frequency: 2.4 GHz, LTE, Bluetooth, GNSS, 915 MHz
WiFi standards: 802.11n, 802.11a, 802.11b/g
Transmission speed - 2.4GHz [Mb/s]: 300
Tx power 2.4GHz [dBm]: 22
2.4GHz MIMO: 2 x 2
Type of antenna: Built-in, Detachable
Internal antennas: 2
Detachable antennas: 3
Antenna gain [dBi]: < 2
4G/LTE bands support: (1) 2100 MHz, (2) 1900 MHz, (3) 1800 MHz, (4) 1700 MHz, (8) 900 MHz, (20) 800 MHz, (5) 850 MHz, (12) 700 MHz, (17) 700 MHz, (25) 1900 MHz, (26) 850 MHz, (28) 700 MHz, (66) 1700 MHz, (13) 700 MHz, (18) 850 MHz, (19) 850 MHz, (27) 800 MHz

Connectors and Interfaces

RF connectors: (3) SMA female
LAN speed: (2) 10/100Mbps
Serial port: RS-485
MiniPCI-e slots: 1
SIM slot: Yes
SIM slots quantity: 1
USB: Yes
GPS modul: Yes

Power

Power over Ethernet: 802.3af, 802.3at, 18 .. 57V DC
Power type: PoE, DC connector, USB (5V)
PoE type: PoE-Out + PoE-In
PoE Out ports: 1
Max. power consumption [W]: 23
Power via connector/terminal: 12 .. 57V DC

Physical characteristics

Design: On the wall, Desktop, DIN rail
Fans: No
Chassis design: Plastic
Operating temperature [°C]: -40 up to 70
Width [mm]: 122
Height [mm]: 26
Depth [mm]: 87

Hardware

CPU: QCA9531
CPU frequency [MHz]: 650
CPU cores: 1
Internal storage [MB]: 128
RAM [MB]: 64

Code: SBRB924iR-2nD-BT5&BG770A&R11e-LR9G

Producer: Mikrotik

Warranty: 24 months

In stock: 0 ks

Reservation: 0 ks

Availability: 20.4.2026

Price:

122,50
RP: 0.1 €
150,80 € (with VAT)

ks

1 - 4 ks 122,50 €
5 - 9 ks 121,42 €
10 a viac ks 120,34 €

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