Indoor
gateway
GDI51x-Multi-channel Indoor gateway of LoRaWAN
The GDI51x is an indoor 8-frequency 16-channel gateway developed by ManThink Technology for LoRaWAN systems, based on the SX130x design. It is capable of efficiently handling large volumes of data, ensuring stable and reliable communication. Ideal for indoor environments such as campuses, office buildings, and residential complexes, the GDI51x offers users an optimal IoT solution with its powerful processing capabilities and flexible configuration options.

Features
- Support POE, type-c power supply
- Support 4G,WIFI,Ethernet
- Seamlessly connects to LoRaWAN NetServer such as TTN 、ChirpStack and Basicstaion
- 8 Frequencies
- 16 channels
- Support US902,AU915,AS923,EU868,EU433,CN470 LoRaWAN standard.
- Support remote maintenance and upgrade
- Visualization and friendly Configuration base on website
Product Details

Hardware Specifications
SOC |
· LS1012A 64-bit ARM Cortex-A53 800MHz 2W |
Memory |
· Support DDR3L 1066 MHz · Memory:512MB |
Storage |
· 8GB EMMC |
LoRa |
· Operating frequency bands:: CN470 470M~510MHz EU868 863M~870MHz EU433 433M~434MHz AS923 920M~928MHz US902 902M-928 MHz AU915 915M-928 MHz · Communication Rate: 292bps to 5.4kbps, supports SF7 to SF12 · Transmit Power: 22dBm (Max) · Antenna Type: Omnidirectional ·Channels and Operating Mode: Supports up to 8 frequency points, 16 channels, half-duplex · Single Channel Bandwidth: 125KHz or higher |
Data backhaul |
· Ethernet: 1000M/100M · 4G Note: The gateway uses CAT1 module for 4G uplink by default, supporting the following frequency bands: LTE-FDD: B1/3/5/8; LTE-TDD: B34/38/39/40/41. If the operator’s frequency band in the planned deployment area is not within the above, please contact ManThink technical personnel to replace the appropriate 4G module. |
SIM card interface |
·nano SIM external interface (no need to open the cover for replacement) |
Timing |
· GPS/BeiDou |
Configuration ports |
· USB-TypeC · Ethernet · WiFi |
Power supply |
· POE(48V) |
Power consumption |
· 5W |
Environmental parameters |
· Operating temperature::-40℃~70℃ · Operating humidity:0%~95%RH · Water and dust resistance:IP53 |
Weight |
· 0.3KG |
Dimensions |
· 151mm x 125mm x 30mm |
Installation method |
·Wall mounting or free placement. |
Application Scenarios

Smart Office

Smart Hospital

Smart Warehousing

Smart Home