MikroTik RB924i-2nD-BT5&BG77(KNOT) is a compact and versatile gateway designed for IoT applications. Bluetooth 5.2, 2.4 GHz Wi-Fi, NB-IoT/CAT-M modem support, and PoE features make it an ideal solution for areas such as industrial automation, smart cities, cold chain monitoring, and asset tracking.
İşlemci: Qualcomm QCA9531, 650 MHz, single-core
RAM: 64 MB DDR2
Depolama: 16 MB FLASH
Ethernet Ports:
2 x 10/100 Mbps Ethernet port
PoE output via Port 2 (802.3af/at, total 12W)
USB Port: 1 x microUSB Type AB (max. 1A)
SIM Card Slot: 1 x Nano SIM (for NB-IoT/CAT-M modem)
Serial Port: RS485
Antenler:
2.4 GHz Wi-Fi: 1.5 dBi
Bluetooth 5.2: 2 dBi
Boyutlar: 122 x 87 x 26 mm
Ağırlık: Approximately 150 g
Operating Temperature: -40°C to +70°C
Power Consumption: Maximum 18W (5W without connected devices)
Power Input:
DC Jack: 12–57 V
PoE-IN: 12–57 V
MicroUSB: 5V
Yazılım: RouterOS, License Level 4
Wi-Fi (2.4 GHz):
802.11 b/g/n
Maximum data speed: 300 Mbps
2 x 2 MIMO
Antenna gain: 1.5 dBi
Bluetooth 5.2:
Antenna gain: 2 dBi
360° coverage area
Supported protocols: iBeacon, Eddystone, etc.
Modem Support:
NB-IoT and CAT-M technologies
Compatible with Nano SIM slot
GPIO Monitoring: Control of sensors and actuators via digital input/output pins.
Modbus TCP: Communication with Modbus devices
Protocol Conversion: Transmit Modbus data over TCP/IP
Bluetooth Packet Routing: Transmitting Bluetooth advertising packets to a TCP/IP network via HTTPS or MQTT
Network Redundancy: It can be used as a backup connection for Ethernet connection.
Assembly Options: DIN rail mounting, wall mounting, or desktop use
Application Areas:
Smart meters and energy monitoring
Cold chain monitoring and logistics
Industrial automation and sensor networks
Asset tracking and inventory management