Main Features

• ZigBee HA1.2 compliant
• ZigBee SEP 1.1 comliant
• Smart meter interoperability (SE)
• ZigBee coordinator of the home area network
• Powerful CPU for complicated calculation
• Mass storage capacity for historic data
• Cloud server interoperability
• Firmware upgradable via micro USB port
• Affiliate mobile apps

API and CPI for Third-party Integration

OWON offers open API (Application Programming Interface) and CPI (Communication Protocol Interface) to facilitate the flexible integration between the Energy Gateway and the third party Cloud Server. The users can either develop their own firmware right on the Gateway device by deploying the API, or integrate the Gateway with a designated Cloud Server / Mobile App following the CPI.

Main Specifications
CPU • ARM Cortex-M3
Flash Rom • 1M
Data Interface • Micro USB port
Data Storage Capacity • TF Card: 8G
Wireless Connectivity • ZigBee 2.4GHz IEEE 802.15.4
• Wi-Fi
RF Characteristics • Operating frequency: 2.4GHz
• Internal PCB Antenna
• Range outdoor/indoor: 100m/30m
Power Supply • AC 100 ~ 240V, 50~60Hz
• Rated power consumption: 1W
LEDs • Power, ZigBee, Wi-Fi
Dimensions • 56(W) x 66 (L) x 36(H) mm
Weight • 103 g
Mounting Type • Direct Plug-in
• Plug Type: US, EU, UK, AU
WAN Protocols • IP Addressing: DHCP, Static IP
• Data Porting: TCP/IP, TCP, UDP
• Security Modes: WEP, WPA / WPA2
ZigBee Profile • Home Automation Profile
• Smart Energy Profile
• Data format: JSON
Downlink Commands • Data format: JSON
• Gateway Operation Command
• HAN Control Command
Uplink Messages • Data format: JSON
• Home Area Network information
• Smart meter data
Security Authentication
• Password protection on mobile apps
• Server/gateway interface authentication
ZigBee Security
• Preconfigured Link Key
• Certicom Implicit Certificate
• Certificate-Based Key Exchange (CBKE)
• Elliptic Curve Cryptography (ECC)