Used for consumption data remote reading in households, commercial and industrial applications, it allows the connection of the meters to wireless networks that use the standard WMBUS protocol.
Coupled with an inductive index that excludes the possibility of magnetic fraud attempts making it insensitive to piping vibrations.
|Radio interface||W-Mbus EN13757-4 @868 MHz ≤ 25 mW, mode T1|
|Compatible water meters||WDE-K50-I|
|Pulse output minimum value (K)||DN50-125 10liters DN150-200 100liters|
|Configuration||Via radio (with RFM-RX2 and software B Metering), NFC (with Android app)|
|Battery||Non-replaceable lithium, maximum battery life 10 years**|
|Size (l x p x h)||88 x 70 x 50 mm|
|Working Temperature||+1° / +55°C|
|Transmitted data||Volume (consumption), total of backward flow, 12 monthly historical values, battery status, alarms.|
|Alarms||Discharged battery, module removal, magnetic fraud attempt, backward flow, leakage detection.|
|Module programming requirements||Android device (smartphone, tablet, etc.) with an NFC interface and the NFC IWM Config APP freely downloadable from GOOGLE PLAY|
* In optimal signal transmission conditions ** The battery life strongly depends on the working time window, set during