Monnit wireless voltage meters are capable of measuring the voltage off another device, battery, or sensor. Monnit wireless voltage meters are available to measure different voltage ranges up to 500 V by connecting the leads on the sensor to the positive and ground terminals of the device being measured.
In order to program the sensor to connect to your wif-fi network, you will need a Wi-Fi programming cable and the free MoWi setup utility. The MoWi setup utility is currently available for Windows® PC's only. Mac and Linux are not currently supported!
WARNING: Use caution when interfacing to the Monnit Wireless Voltage Meter. Negative voltages, any kind of AC Voltages, or DC Voltage exceeding 3.6V WILL DAMAGE the electronics of the Monnit Wireless Sensor. Monnit is not responsible for troubleshooting, replacing or reimbursing damages incurred by disregarding this warning.
* Actual range may vary depending on environment.
** Battery life is affected by reporting frequency (heartbeat), sensor type, Wi-Fi security type, distance from Wi-Fi router and other variables.
Voltage Meter Specifications
|Lead Wire Length||1 ft. ( 12 in.)|
|Resolution||~ 0.6 mV (11-bit single ended)|
|Accuracy||+/- 1.5% FS (calibratable)|
|Conversion Time||228 µs|
|Full Scale Voltage||0 - 1.21 VDC|
|Battery Type||2 Replaceable AA 1.5 V Batteries|
|Max Operating Temperature Using AA Alkaline||-18°C to +55°C (0°F to +130°F)|
|Max Operating Temperature Using AA Lithium||-40°C to +85°C (-40°F to +185°F)|
|Battery Life||Up to 5 years depending on sensor type, Wi-Fi security, distance from Wi-Fi router, reporting frequency and other variables. (Testing surpassed 90,000 transmissions until battery depletion.)|
|Wi-Fi Security Standards||Open, WEP, WPA, WPA2 Security Standards|
|Wi-Fi Security Programming||Via USB cable (sold separately) and downloadable PC software.|
|Network Settings||Auto DHCP/DNS or Static|
|Data Logging (iMonnit Basic)||On Wi-Fi disruption, unit will log the most recent 50 readings and transmit when Wi-Fi connection is re-established.|
|Data Logging (iMonnit Premiere)||On Wi-Fi disruption, unit can log up to 50,000 readings and transmit when Wi-Fi connection is re-established.|
|Power Consumption||4uA sleep, 35mA active RX, 180mA TX (at +12dBm)|
|Wi-Fi Data Rate||Auto configures to best rate for maximum range.|
|LED Lights||Status / Activity|
|Network Connectivity||Connects to hidden and visible Wi-Fi networks|
|Operating Frequency||802.11 b/g (2.412 - 2.484 GHz)|
|Certifications||FCC ID: T9J-RN171. IC: RSS-210 low-power communication device. CE ID: 0681.|
|Device Range||Up to 100 ft. (Typical to standard Wi-Fi devices)|