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LoRa wireless bridge
The LWB-1 wireless bridge is based on LoRa wireless spread spectrum technology and is specifically designed for wireless signal routing in HiSilicon L
Product details
major function
1. There are two types of communication interfaces available for LoRa wireless gateway: LoRa wireless RF and RS485;
2Downstream communication interface: LoRa RF radio frequency;
3Supports up to 99 wireless thermostats;
Technical Parameter
|
project |
parameter |
|
Working power supply |
AC85~280V |
|
Appearance dimensions (length x height x thickness) |
110mm×90mm×40mm |
|
Wireless communication interface |
LoRa RFradio frequency |
|
Wireless communication speed（bps/s) |
4800，9600(default),19200，38400 |
|
RF frequency band（MHz） |
433 |
|
LoRaNumber of terminal access |
≦99 |
|
Antenna gain |
30dB |
|
Antenna feeder length |
5m |
|
RS485site type |
secondary station |
|
Shell material |
engineeringPC |
|
power consumption |
5W |
|
net weight(kg)(Excluding antenna and feeder) |
0.2 |
|
ambient temperature |
-30~70℃ |
|
Storage temperature |
-35~85℃ |
|
Installation method |
DN25Rail type |
Installment and use
The LWB-1 wireless bridge adopts a DN25 standard rail installation method and is powered by an AC85~280V power supply. The LWB-1 wireless bridge is equipped with a 5m feeder, and it is recommended to install the antenna in a location more suitable for wireless signal transmission. Please refer to the product manual for details.
Warning: Professional personnel must follow the product installation instructions for correct construction. Non professional personnel may cause wiring errors and damage to this product.
Product Selection
|
model |
LWB-1 |
|
apply |
iTC802,V802 |
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