XW-110™ & XW-110 Plus™ | Specifications

Power Requirements

• Voltage: 2AA batteries, or external 5VDC power supply
• Max Current: 500ma max (via DC power wall adapter)
• DC Jack: 5.5mm barrel x 2.5mm center pin (positive)

Battery

• Internal: Two replaceable 1.5V "AA" cells
• Power Consumption: 27-770uA sleep, 59mA active RX, 229mA TX (at +12dBm)
• Battery Life: Up to 1-year, depending on mode, security and reporting frequency. Battery life is affected by mode, reporting interval, security, DHCP, DNS, battery temperature, and other variables.
• Battery Usage: Battery voltage is measured and periodically reported

Wireless

• Network Standards: IEEE 802.11 b/g/n
• Frequency Band: 2.412 - 2.462 GHz
• Wi-Fi Security Standards: Open, WEP, WPA, WPA2
• Network Settings: DHCP or Static
• Wireless Range: Up to 250ft (typical for Wi-Fi devices) depends on environment
• Antenna: Integral chip antenna, 1.9 dBi.
• RF Output Power (typ): 14dBM (802.11b/g), 12dBM (802.11n)

Operation

• Provisioning: Via internal web server (no cables or PC utilities needed)
• Access Point: Yes, push button activated (setup via web page)
• WPS: Yes, push button activated (Wi-Fi Protected Setup)
• Connectivity: Intermittently connected or always connected
• XCD Data Packet: UDP, 10-bytes (See Appendix A)
• Remote Server: ControlByWeb's X-600M™, X-300™ or cloud-based server
• Polling: state.xml (only with always-connected)

Internal Push Buttons

• Button 1: Force access-point mode
• Button 2: Activate WPS mode

Temperature Sensors

• Maximum Number of Sensors:
  • XW-110: 1
  • XW-110 Plus: Up to 3
  • The sum of all sensor cable lengths, cannot exceed 50ft.
• Type:
• Temperature Range: -67°F to 257°F (-55°C to +125°C)
• Accuracy: ±0.5°C (from -10°C to +85°C)
• Sensor Functions: Monitor Temperature, Email Alerts, Control Remote Relay

Real-Time Clock (XW-110 Plus)

• Manual or NTP(Network Time Protocol) setup
• NTP Sync Period: Once, Daily, Weekly, On Powerup
• Auto Daylight Savings Adjustment

Protocols

• HTTP, XML, SSL, SMTP, Modbus TCP/IP, Remote Services, Data Logging

Logging (XW-110 Plus)

• Log File Size: 1,800 Entries
• Buffer Architecture: Circular Buffer

(Log data can be emailed every 24 hours)