Overview
The Inventory Master advanced indoor lorawan building automation gateway an easy-to-install indoor gateway using the LoRaWAN protocol. It features transceiver and an MTK platform, connecting to LoRaWAN Cloud via Ethernet or Wi-Fi. It supports AP, STA, and PPPoE router modes, with a single RJ45 port for auto WAN/LAN switching. Ideal for smart homes, hotels, buildings, and indoor smart parking.
Features
- Max output power: P27dBm
- High sensitivity: -141dBm @ 300bps
- Ideal for smart buildings and indoor applications
- Building automation compatibility
- Half duplex mode for LoRaWAN communication
- LoRaWAN uplink: 8 multi-SF channels (SF7-SF12, 125kHz), 1 high-speed SF channel, 1 GFSK channel
- LoRaWAN downlink: Configurable 125kHz/250kHz/500kHz or GFSK
- Data rate: 292bps to 50kbps
- Supports LoRaWAN Class A/C
- Wi-Fi 2.4GHz, compatible with WLAN 11b/g/n
- AP, Station, and PPPoE network modes
- Includes 1 LoRaWAN antenna (0dBi gain) and 1 Wi-Fi antenna (5dBi gain)
- 10/100M Ethernet with auto LAN/WAN switching via RJ45
- Configurable via Wi-Fi or LAN
- LED status indicators for power, Wi-Fi, LoRaWAN, and USB
- DC 12V input, designed for indoor use
- Operating frequency bands (optional on order): 434MHz, 470MHz/510MHz, 780MHz, 868MHz
Technical Specifications
| Application | Smart Building, Indoor Use, Building Automation |
| Type | Multi-jet meters, Electromagnetic Meters |
| Customized Support | ODM |
| Kernel | ARM Cortex-A53 |
| Communication Mode | Half Duplex for LoRaWAN |
| LoRaWAN Uplink | 8 Multi-SF Channels (SF7-SF12, 125kHz), 1 High-speed SF Channel, 1 GFSK Channel |
| LoRaWAN Downlink | 1 Normal Channel (125kHz/250kHz/500kHz or GFSK) |
| Data Rate | 292bps to 50kbps |
| LoRaWAN Classes | Class A/C |
| Wi-Fi | 2.4GHz, WLAN 11b/g/n Compatible |
| Network Modes | AP, Station, PPPoE |
| Antenna | 1 LoRaWAN (0dBi Gain), 1 Wi-Fi (5dBi Gain) |
| Ethernet | 32.81 ft/328.08 ft (10 M/100 M), auto LAN/WAN Switch via RJ45 |
| Configuration | Via Wi-Fi or LAN |
| Status Indicators | LED for Power, Wi-Fi, LoRaWAN, USB |
| Input Power | DC 12 V |
| Operating Frequency Bands | 434 MHz, 470 MHz/510 MHz, 780 MHz, 868 MHz (Optional) |
| Dominant Frequency | 1.2 GHz |
| Material | Nylon |
| Color | White |
| Sensitivity | -141dBm @ 300bps |
| Max Output Power | P27dBm |
| Use Case | Indoor Use |
| Weight | 74.08 oz (2100 g) |
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