Mikrotik - KNOT LR9G kit, 2x Fast Ethernet, 2.4 GHz Wi-Fi n, LoRa 915MHz, LTE Cat-M1/NB2, GPS, Bluetooth 5.2, USB, microSIM, CPU QCA9531 650MHz, 64MB RAM, GPIO/RS485, RouterOS v7 L4, PoE-in/out, DC/MicroUSB, -40/+70°C
Codice: ART-224195 EAN: - MPN: RB924iR-2nD-BT5&BG770A&R11e-LR9G
KNOT LR9G è il gateway industriale MikroTik per ambienti IoT complessi, progettato per asset tracking, monitoraggio remoto e automazione efficiente. Garantisce connettività integrata grazie a LoRa, LTE Cat-M/NB e GPS, con gestione flessibile dell’alimentazione in installazioni remote.
- 2 porte Ethernet Fast con PoE-in/out, alimentazione DC/MicroUSB (12–57 V).
- Radio LoRa 915MHz con ricezione migliorata, GNSS/GPS, Bluetooth 5.2.
- Modem LTE Cat-M1/NB2 per connettività mobile low-power.
- Wi-Fi 2.4GHz dual-chain, RS485 Modbus, GPIO, nanoSIM, SMA per antenna esterna.
- CPU QCA9531 650 MHz, 64MB RAM DDR2, 16MB Flash, miniPCIe, USB.
- Compatto (122x87x26 mm), consumo ridotto (6W), temp. operativa -40/+70°C, RouterOS v7 L4.
INCLUSO NELLA CONFEZIONE
Specification
Product code RB924iR-2nD-BT5&BG770A&R11e-LR9G
Architecture MIPSBE
CPU QCA9531
CPU core count 1
CPU nominal frequency 650 MHz
Switch chip model QCA9531
RouterOS license 4
Operating System RouterOS v7
Size of RAM 64 MB
Storage size 128 MB
Storage type NAND
MTBF Approximately 200'000 hours at 25C
Tested ambient temperature -40°C to 70°C
Powering
MicroUSB input Voltage 5 V
Number of DC inputs 3 (PoE-IN, DC jack, MicroUSB)
DC jack input Voltage 12-57 V
Max power consumption 23 W
Max power consumption without attachments 6 W
PoE in 802.3af/at
Cooling type Passive
PoE in input Voltage 18-57 V
PoE-out
PoE-out ports Ether2
PoE out 802.3af
Low voltage PoE-Out current limit 650 mA
High voltage PoE-Out current limit 450 mA
Wireless specifications
Wireless 2.4 GHz Max data rate 300 Mbit/s
Wireless 2.4 GHz number of chains 2
Wireless 2.4 GHz standards 802.11b/g/n
Antenna gain dBi for 2.4 GHz 1.5
Wireless 2.4 GHz chip model QCA9531
Wireless 2.4 GHz generation Wi-Fi 4
Ethernet
10/100 Ethernet ports 2
Peripherals
Number of SIM slots 1 Smart card (Nano SIM)
MiniPCI-e slots 1
Serial console port RS485
Number of USB ports 1
USB slot type microUSB type AB
Max USB current (A) 1
Other
PCB temperature monitor Yes
Voltage Monitor Yes
Bluetooth version 5.2
Bluetooth RF connector type uUFL
Certification & Approvals
Certification FCC, IC, EAC
IP 20
Wireless specifications
2.4 GHz Transmit (dBm) Receive Sensitivity
1MBit/s 22 -96
11MBit/s 22 -89
6MBit/s 20 -93
54MBit/s 18 -74
MCS0 20 -93
MCS7 16 -71