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MicroTik - KNOT
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Fiks færdig
500 kr.
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Varebeskrivelse
Stand: Helt ny - uåbnet/med prismærke
Type: Andre computerkomponenter
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!
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.
Generelt
Producent
MikroTik
Varenummer
2999582
Model
RB924i-2nD-BT5&BG77
Ean
4752224007131
Til producentens hjemmeside
www.mikrotik.com/
Produktbeskrivelse
MikroTik KNOT RB924i-2nD-BT5&BG77 - gateway - Wi-Fi, Bluetooth
Enhedstype
Gateway
Formfaktor
Væg/DIN-skinnemonterbar
Processor
1 x Qualcomm QCA9531 - 650 MHz
RAM
64 MB
Flashhukommelse
16 MB
Dataforbindelsesprotokol
Ethernet, Fast Ethernet, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, Bluetooth 5.2
Frekvensbånd
2.4 GHz
Udstyr inkluderet
DIN-skinnemonteringssæt, vægmonteringssæt
Power Over Ethernet (PoE) understøttet
PoE+
Effekt
DC 12 - 57 V
Dimensioner (B x D x H)
12.2 cm x 8.7 cm x 2.6 cm
Specifikationer
Generelt
Enhedstype
Gateway
Bredde
12.2 cm
Dybde
8.7 cm
Højde
2.6 cm
Processor / Hukommelse / Lagring
Antal installerede processorer
1 x Qualcomm QCA9531 650 MHz
RAM
64 MB
Flashhukommelse
16 MB
Netværk
Model
Væg/DIN-skinnemonterbar
Forbindelsesteknologi
Trådløs, kablet
Dataforbindelsesprotokol
Ethernet, Fast Ethernet, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, Bluetooth 5.2
Netværks/overføselsprotokol
TCP/IP, HTTPs
Protokol til fjernadministration
MQTT
Frekvensbånd
2.4 GHz
Egenskaber
Spændingsovervågning, PCB-temperaturmåler
Overensstemmelsesstandarder
IEEE 802.11b, IEEE 802.3af, IEEE 802.11g, IEEE 802.11n, IEEE 802.3at
Internet of Things (IoT)
Internet of Things (IoT) kompatibel
Ja
Ekspansion / Konnektivitet
Ekspansionsåbninger
1 (total) / 1 (fri) x Nano SIM card
Interface
1 x 100Base-TX (PoE+) - RJ-45
1 x 100Base-TX - RJ-45
1 x RS-485
1 x USB - micro-USB
2 x antenne - SMA
Diverse
Udstyr inkluderet
DIN-skinnemonteringssæt, vægmonteringssæt
Medfølgende ledninger
USB OTG-kabel
MTBF (forventet tid mellem fejl)
100,000 timer
Overensstemmelsesstandarder
IC, FCC, RoHS, IP20, EAC
Effekt
Power Over Ethernet (PoE) understøttet
PoE+
Strømenhed
Ekstern strømforsyning
Nødvendig spænding
DC 12 - 57 V
Strømforbrug ved drift
18 Watt
Programmer / Systemkrav
Med OS
MikroTik RouterOS (licence level 4)
Miljømæssige parametre
Min. driftstemperatur
-40 °C
Maks. driftstemperatur
70 °C
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Sidst redigeret: 28.10.2025 kl. 10:49 ・ Annonce-ID: 15398873
