MOD. RFM-MB
Integrovaný systém se sběrnicí MBUS s odečítáním dat prostřednictvím kabelového připojení
Moduly M-BUS jsou vhodné pro dříve instalované vodoměry.
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Technical features
Power supply From M-Bus network
Safety battery duration 1 year since the M-Bus network disconnection
Data transmission protocol M-Bus EN13757-3
Usable Baud Rate 300, 2400, 9600 bps
Primary and secondary addresses Programmable*
Secondary address Pre assigned or programmable*
Case protection ranking IP65
Cable specs 2 wires cable 3 meters long |
Message displayed data Primary address Manufacturer identification Type of device (water meter) Firmware release number Message progressive numbe Alarms and warnings Unit of measurement code (liters) Instantaneous reading in liters RFM-MB1=1 liter RFM-MB2=10 liters
Alarms/warnings detail Module removal Battery life <- 1 month Magnetic fraud attempt Optical fraud attempt or optical sensor dazzling Reverse flow -> 20 liters Q-max overreaching for at least 10 minutes
*Programming can be performed using the Micromaster or any compatible device
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