KNOT - RB924i-2nD-BT5&BG77

BGN190.26
Tax included 1 day delivery

IoT Gateway for the most versatile and cost-effective setups

Quantity
Last items in stock

 

 

 

The newest addition to the MikroTik IoT product family – KNOT – is a truly universal device with exceptional connectivity options and protocol support. It is an IoT Gateway that uses Narrow Band and CAT-M technology. Because of the low cost, low bandwidth cellular connection, it is supported by countless mobile operators around the globe.

KNOT can monitor onboard GPIOs, convert Modbus protocol to TCP, and even forward Bluetooth packets to TCP/IP network via HTTPS and MQTT.

You can use the KNOT as a TCP bridge from wired Modbus sensors to send readings to a Modbus server. Yes, the KNOT brings wireless connectivity to wired sensors, such as electricity meters and relays.

It could be used as a backup connection for the Ethernet or as a management channel for your network. NB/CAT-M monthly plan is much cheaper than LTE. Why spend extra money on bandwidth you don’t need? For example, you can manage a KNOT-powered vending machine with temperature and liquid sensors with only a few megabytes per day!

KNOT features so many protocol support and connectivity options:

2.4 GHz wireless, Bluetooth, 2x 100 Mbps Ethernet ports with PoE-in and PoE-out, Micro-USB. Maximum convenience at the lowest cost!

With the Bluetooth interface, you can use the KNOT for asset tracking and telemetry based on Bluetooth advertisement packets. KNOT supports any BLE tag that sends advertisement data. iBeacon, Eddystone or any other format.

It has powerful filters for forwarding only relevant packets and ignoring others.

KNOT is a great tool for most outdoor cabinet IoT applications as well. It comes with a DIN rail mount that allows easy integration with all kinds of setups: from agriculture and asset tracking to cold chain monitoring, industrial manufacturing, and so on.

Bring flexible low-cost connectivity to the most remote or tricky areas with the MikroTik KNOT!

1204

Data sheet

CPU frequency
650MHz
CPU Cores
1
CPU Type
QCA9531
License level RouterOS
4
Dimensions
122 x 87 x 26 mm
Size of RAM
64Mb
Ethernet port #
2
Ethernet speed
10/100Mbit
Max Power consumption
18 W
PoE in
802.3af/at
PoE in input Voltage
12-57 V
PoE out
802.3af/at
MicroUSB input Voltage
5-5 V
DC jack
3 (DC jack, PoE-IN, MicroUSB)
DC jack input Voltage
12-57 V
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
Serial Port
RS485
Number of USB ports
1
USB slot type
microUSB type AB
CPU temperature monitor
Yes
Voltage monitor
Yes
Certification
CE, FCC, IC, EAC, ROHS
Max USB current (A)
1
Number of SIM slots
1 Modem (Nano SIM)
Wi-Fi generation for 2.4GHz
4

Download

Brochure - KNOT

Download (1.12M)

Declaration of conformity

Download (2.13M)