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Trac20121 Indoor Industrial LoRaWAN Gateway

Trac20121 Indoor Industrial LoRaWAN Gateway. Adopting SX1302 LoRa chip and high-performance quad-core CPU, Trac20121 supports connection with more than 2000 nodes. Trac20121 has line of sight up to 15 km and can cover about 2 km in urbanized environment, which is ideally suited to smart office, smart building and many other indoor application.

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SKU:Trac20121Categories: ,

Trac20121 supports not only multiple back-haul backups with Ethernet, Wi-Fi and cellular, but also has integrated mainstream network servers (such as TTI, ChirpStack, etc.) and built-in network server
and  IoT Cloud for easy deployment.


  • Quad-core industrial processor with big
  • Equip with SX1302 chip, handling a higher
    amount of traffic with lower consumption
  • 8 half/full-duplex channels
  •  IP65 enclosure and industrial design for parts
    of outdoor environment applications like eaves
  •  Desktop, wall or pole mounting



Hardware System
CPU Quad-core 1.5 GHz, 64-bit ARM Cortex-A53
Memory 512 MB DDR4 RAM
Flash 8 GB eMM
Antenna 2 × Internal Antennas (Optional: 1 × 50 Ω N-Female External Connector
Channel 8 (Half-duplex)
Frequency Band CN470/IN865/EU868/RU864/US915/AU915/KR920/AS923-1&2&3&4
Sensitivity -140 dBm Sensitivity @292bps
Output Power 27 dBm Max
Protocol V1.0 Class A/Class B/Class C and V1.0.2 Class A/Class B/Class C
Ethernet Interface
Port 1 × RJ45 (PoE PD supported)
Physical Layer 10/100/1000 Base-T (IEEE 802.3)
Data Rate 10/100/1000 Mbps (Auto-Sensing)
Interface Auto MDI/MDIX
Mode Full or Half Duplex (Auto-Sensing)
Wi-Fi Interface
Antenna Internal Antenna
Standards IEEE 802.11 b/g/n, 2.4Hz
Mode AP or Client mode
Security WPA/WPA2 authentication, WEP/TKIP/AES encryption
Tx Power 802.11b: 18 dBm +/-2.0 dBm (11 Mbps)
802.11g: 15 dBm +/-2.0 dBm (6 Mbps)
802.11g: 15 dBm +/-2.0 dBm (54 Mbps)
802.11n@2.4 GHz: 14 dBm +/-2.0 dBm (MCS0_HT20)
802.11n@2.4 GHz: 14 dBm +/-2.0 dBm (MCS7_HT20)
802.11n@2.4 GHz: 13 dBm +/-2.0 dBm (MCS0_HT40)
802.11n@2.4 GHz: 13 dBm +/-2.0 dBm (MCS7_HT40)
Cellular Interface (Optional)
Antenna Internal Antenna
SIM Slot 1 (Mini SIM-2FF)
Reset Button 1 × RST (Internal)
Console Port 1 × Type-C
LED Indicators 1 × POWER, 1 × STATUS, 1 × LoRa, 1 × Wi-Fi, 1 × LTE, 1 × ETH
Built-in Watchdog,RTC, Timer
Network Protocols PPPoE, SNMP v1/v2c/v3, TCP, UDP, DHCP, DDNS, HTTP, HTTPS, DNS, ARP, SNTP, Telnet, SSH, MQTT, BACnet/IP, etc
Firewall ACL/DMZ/Port Mapping/MAC Binding/URL Filter
Management Web, CLI, SMS, On-demand dial up, DeviceHub, Milesight IoT Cloud
Reliability WAN Failover
App Python SDK, Node-RED
Power Supply and Consumption
Power Input 1. 9-24 VDC by DC Male Jack Connector
2. 1 × 802.3 af PoE input
Power Consumption Typical 2.9 W, Max 4.2 W
Physical Characteristics
Ingress Protection IP65
Dimensions 180 x 110 x 56.5 mm (7.09 x 4.33 x 2.22 in)
Installation Desktop, Wall or Pole Mounting
–40°C to +70°C (-40℉ to +158℉)
Reduced Cellular Performance Above 60°C
Storage Temperature -40°C to +85°C (-40℉ to +185℉)
Ethernet Isolation 1.5 kV RMS
Relative Humidity 0% to 95% (non-condensing) at 25°C/77℉
Regulatory CE, FCC, IC
Environmental RoHS, REACH