Tipo de interface: 1RS485/4DI/4DO Suporte de protocolo: pass-through/relay …… Tipo de rede: LoRa wireless communication Funções em destaque: 1. 8 km ultra-long range communication 2. RSSI signal strength indication 3. Customized key data encryption 4. Transmission & Multi-level relay modes free switching 5. DO/D I, AO/AI logic following and AI threshold trigger DO 6. Head-to-tail cascade expansion IO, up to 10 slaves
ET2110 LoRa Data Transmission Terminal adopts the new LoRa spread spectrum technology, providing longer distance, faster speed, and stronger anti-interference ability. Support frequency band 410~493MHz, 850~930MHz, the maximum transmission power can reach 30 dBm, and the communication distance can reach 8 km. The product supports RSSI signal strength indication, which can evaluate signal quality, improve the communication network, and measure distance. The product also supports custom keys to protect data security, effectively enhancing the confidentiality of user data.
ITEM
Descrever
LORA
Chip Solution
LLCC68
Radio Power
30dBm/27dBm/24dBm/21dBm
Radio Speed
62500/38400/19200/9600/4800/2400
Transmission Length
200Byte
Work Mode
Normal mode/Relay mode
Reference Distance
10km (clear and open, antenna gain 5dBi, height 2.5m, airspeed 2400)
RS485
Number Of Interfaces
1
Working Mode
Master
Baud Rates
115200/9600/4800/2400
DO
Number Of Interfaces
4
Output Type
Saída de relé
Relay Capacity
5A/30VDC 5A/250VAC
DI
Number Of Interfaces
4
Input Type
NPN/PNP/Thousand Contacts
Electrical Characteristics
Optocoupler Isolation
Parâmetros eléctricos
Tensão nominal
DC12V, operating range DC12~24V
Potência nominal
6.4W
Proteção de energia
Ligação anti-estática, anti-sobretensão e anti-reversão
Parâmetros ambientais
Temperatura de funcionamento
-40~85℃
Temperatura de armazenamento
-40~85℃
Environmental Humidity
5%~95%RH (No condensation)
Parâmetros mecânicos
Tamanho
80*71*63mm
Peso
150g
Material
ABS
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