MikroTik KNOT | IoT Gateway | RB924i-2nD-BT5&BG77, Wi-Fi 4, 2x RJ45 100Mb/s, Nano SIM, RS485, microUSB
CODE: RB924I-2ND-BT5&BG77 / EAN: 4752224007131
Contact
Account
Favorite
Cart
MikroTik KNOT IoT Gateway (RB924i-2nD-BT5
Mikrotik KNOT can monitor embedded GPIOs, convert Modbus protocol to TCP, and even forward Bluetooth packets to TCP/IP network via HTTPS and MQTT. You can use KNOT as a TCP bridge from wired Modbus sensors to send readings to a Modbus server. It allows wireless communication with towed sensors and actuators such as electric meters and relays.
Mikrotik KNOT is the perfect tool for most IoT applications in outdoor cabinets. The product comes with a DIN rail mounting bracket for integration with all deployment options, from agriculture and traceability to cooling circuit monitoring, industrial manufacturing, etc.
| Features / filters | |
| Wireless network standards | IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, |
| Antenna gain level (max) | 1.5 |
| Bluetooth | Yes |
| Bluetooth version | 5.2 |
| Built-in processor | Yes |
| Cabling technology | 10/100Base-T(X) |
| Certification | CE, FCC, IC, EAC, ROHS |
| Compatible operating systems | RouterOS |
| Depth | 87 |
| Ethernet LAN (RJ-45) ports | 2 |
| Ethernet LAN data rates | 10,100 |
| Flash memory | 16 |
| Forwarding rate | 300 |
| Harmonized System (HS) code | 85176990 |
| Height | 26 |
| Internal memory | 64 |
| International Protection (IP) code | IP20 |
| Micro-USB 2.0 ports quantity | 1 |
| Mounting type | DIN-rail |
| Networking standards | IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3af, IEEE 802.3at |
| Number of processors installed | 1 |
| Operating temperature (T-T) | -40 - 70 |
| Power consumption (typical) | 18 |
| Power over Ethernet (PoE) | Yes |
| Processor frequency | 650 |
| Processor model | QCA9531 |
| Product colour | White |
| Serial interface type | RS-485 |
| SIM card slot | Yes |
| SIM card type | NanoSIM |
| Top Wi-Fi standard | Wi-Fi 4 (802.11n) |
| Wi-Fi | Yes |
| Wi-Fi band | Single-band (2.4 GHz) |
| Wi-Fi standards | 802.11b, 802.11g, Wi-Fi 4 (802.11n) |
| Width | 122 |
| Wireless connection | Yes |
| WLAN data transfer rate (max) | 300 |
| WLAN data transfer rates supported | 300 |
| Basic general data | |
| Manufacturer | MikroTik |
| Model | KNOT |
| Model code | RB924i-2nD-BT5 |
| Architecture | MIPSBE |
| Processor | QCA9531 |
| Number of processor cores | 1 |
| Nominal processor frequency | 650 MHz |
| Dimensions | 122 mm x 87 mm x 26 mm |
| License | RouterOS 4 |
| Operating system | RouterOS |
| RAM size | 64 MB |
| Storage size | 16 MB |
| Memory type | FLASH |
| MTBF | Approximately 100'000 hours at 25C |
| Tested ambient temperature | -40°C to 70°C |
| Power supply | |
| MicroUSB input Voltage | 5-5 V |
| Number of DC inputs | 3 (DC socket, PoE-IN, MicroUSB) |
| DC jack input Voltage | 12-57 V |
| Max power consumption | 18 W |
| Max power consumption without attachments | 5 W |
| Number of fans | Passive |
| PoE | 802.3af/at |
| PoE on input Voltage | 12-57 V |
| PoE-out | |
| PoE-out ports | Ether2 (18V and above) |
| PoE output | 802.3af/at |
| Total output power | 12W |
| Wireless specification | |
| 2.4 GHz wireless Max. data rate | 300 Mbit/s |
| 2.4 GHz wireless Number of chains | 2 |
| 2.4 GHz wireless standards | 802.11b/g/n |
| Antenna gain dBi for 2.4 GHz | 1.5 |
| 2.4 GHz wireless chip model | QCA9531 |
| Generation of 2.4 GHz wireless networks | Wi-Fi 4 |
| Ethernet | |
| Ethernet Ports 10/100 | 2 |
| Peripheral equipment | |
| Number of SIM slots | 1 Modem (Nano SIM) |
| Serial console port | RS485 |
| Number of USB ports | 1 |
| USB socket 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 |
| GPS RF connector type | SMA |
| Certification and approvals | |
| Certification | CE, FCC, IC, EAC, ROHS |
| IP | IP20 |
Package includes:
1 x MikroTik KNOT
1 x 24V 1.2A power supply unit
1 x USB OTG cable
1 x Mounting kit for wall mounting
1 x DIN rail mounting kit
