KNOT LR9 kit
An out-of-the-box IoT Gateway solution for LoRa® technology
KNOT LR8/LR9 kit is an out-of-the-box IoT Gateway solution for LoRa® technology. It 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. This kit contains a pre-installed UDP packet forwarder to any public or private LoRa® servers. With the support of 8 different channels, Listen Before Talk (LBT) and spectral scan features this product will astound you with its enticing price point.
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 moisture sensors with only a few megabytes per day!
KNOT features so many protocol support and connectivity options: 2.4 GHz wireless, Bluetooth, LoRa®, 2x 100 Mbps Ethernet ports with PoE-in and PoE-out, Micro-USB. Maximum convenience at the lowest cost!
Specifications | ||||||||||||||||||||||
Product code | RB924iR-2nD-BT5&BG77&R11e-LR9 | |||||||||||||||||||||
Architecture | MIPSBE | |||||||||||||||||||||
CPU | QCA9531 | |||||||||||||||||||||
CPU core count | 1 | |||||||||||||||||||||
CPU nominal frequency | 650 MHz | |||||||||||||||||||||
Switch chip model | QCA9531 | |||||||||||||||||||||
RouterOS license | 4 | |||||||||||||||||||||
Operating System | RouterOS | |||||||||||||||||||||
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 (MicroUSB, DC jack, PoE-IN) | |||||||||||||||||||||
DC jack input Voltage | 12-57 V | |||||||||||||||||||||
Max power consumption | 23 W | |||||||||||||||||||||
Max power consumption without attachments | 5 W | |||||||||||||||||||||
Cooling type | Passive | |||||||||||||||||||||
PoE in | 802.3af/at | |||||||||||||||||||||
PoE in input Voltage | 18-57 V | |||||||||||||||||||||
Ethernet | ||||||||||||||||||||||
10/100 Ethernet ports | 2 | |||||||||||||||||||||
Peripherals | ||||||||||||||||||||||
Number of SIM slots | 1 Modem (Nano SIM) | |||||||||||||||||||||
Serial console port | RS485 | |||||||||||||||||||||
MiniPCI-e slots | 1 | |||||||||||||||||||||
Number of USB ports | 1 | |||||||||||||||||||||
USB slot type | microUSB type AB | |||||||||||||||||||||
Max USB current (A) | 1 | |||||||||||||||||||||
Certification & Approvals | ||||||||||||||||||||||
Certification | CE, FCC, IC, EAC, ROHS | |||||||||||||||||||||
PoE-out | ||||||||||||||||||||||
PoE-out ports | Ether2 | |||||||||||||||||||||
PoE out | Passive PoE up to 57V | |||||||||||||||||||||
Total output power | 12 | |||||||||||||||||||||
Other | ||||||||||||||||||||||
PCB temperature monitor | Yes | |||||||||||||||||||||
Voltage Monitor | Yes | |||||||||||||||||||||
Bluetooth version | 5.2 | |||||||||||||||||||||
Bluetooth RF connector type | uUFL | |||||||||||||||||||||
Wireless specifications | ||||||||||||||||||||||
2.4 GHz TX/RX |
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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 |
KNOT LR9 kit
- Brand: Mikrotik
- Product Code: RB924iR-2nD-BT5&BG77&R11e-LR9
Qty | 1 | 5 | 10 | 20 |
---|---|---|---|---|
Inc. | $347.00 | $312.30 | $301.90 | $294.95 |
Ex. | $315.45 | $283.91 | $274.45 | $268.14 |
Availability: | In Stock Now! |
Further units due: | 2024-09-23 |
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