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W-MBus Modems/Receiver/Repeater - Guide utilisateur / User guide version V1.8.2
7.4. Modes
7.4.1 Operating mode
In run mode, the green LED flashes briefly every 4 seconds.
Similarly, it also flashes briefly when sending RF frame, so all 10s, 12 or 10 minutes depending on the configuration.
In addition to these standard frames and receivable by other equipment Wireless M-Bus Other T1 mode, frames of historical consumption on the
FR
day, week, month, year in court, as well as the last 3 years are émisses every 12 hours.
Our support service is at your disposal for any information on the implementation of this function and the associated frame format.
7.4.2 Alarm mode
Radio Modems AMR are equipped, according to the sensor configurations, of systems for detecting fraud.
EN
•
On Itron Cyble 5 wire and Sappel 3 and 4 wire water versions, a cable break detection is performed every 4 seconds, and indicates a tem-
porary fraud in the radio frame if the fraud happened only one time, and indicates permanent fraud if it has been viewed 2 times or more.
•
On Itron Gallus gas versions a cable cut detection is present.
•
On Elster gas versions, in addition of the cable break detection, you'll find a fraud detection by magnetic field.
7.5. Sensor(s) installation on meter
The sensors must be installed on different counters with fixing systems provided.
7.5.1 ITRON water meter
For Itron water meters, open the covers meter, remove the protective cap located on the surface of the meter. Then attach the box Cyble sensor
using the supplied screw by using the meter boss as centering element.
Then positioning the protective blue cover over the crew.
Vis de centrage et de serrage
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