The LogBox Wi-Fi is an IoT data logger with wireless connectivity for remote data monitoring and recording over Wi-Fi networks. • Input Signal: 1 Digital Input 3 Analog Inputs • Signal Type: Thermocouples J,K,T,N,E,R,S,B, Pt100, 0-50mV, 0-5V, 0-10V, 0-20mA, 4-20Ma • Function of Digital Input: Counter of Pulses, Recorder of Events or Starts Logger • Digital Output: 1 PNP Output (Electronic Switch or Alarm) • Internal Sensors: NTC for temperature,Battery Voltage and External Power Supply • Display: 3 lines with 4½ digits • Resolution: Analog Inputs: 15 bits Counter of pulses: 16 bits • Memory Capability: 140000 records • Recording Interval: 1 sec to 18 h • Variable Record: Instantaneous or average • Acquisition Trigger: Date/Hour, Start button, Digital Input or by Software • Alarms: 8 Alarms (two per channel) Low and High • Internal Buzzer: Yes • Communication Interface: Wi-Fi 802.11 b/g/n USB • Configuration Software: NXperience for Windows • Communication with SCADA or Cloud system: MQTT and Modbus TCP protocol • Power Supply: 10-30Vcc • Backup Battery: 4 AA alkaline piles Typical autonomy 2 years (turns off Wi-Fi) • Operation Temperature: With power supply: -20 to 70 °C / -4 to 158 °F With batteries: -10 to 50 °C / 14 to 122 °F • Enclosure Protection Rate: IP40 • Dimensions: 120 x 100 x 40 mm (4.72 x 3.94 x 1.57 in)