Product properties
EMU ENERGY MANAGEMENT - BILLING
Connection diagram
Dimensions
M-BUS Energy Meter Configuration
The MBus interface is implemented according to EN 137572, 3
(formerly EN 14343).
Therefore, the EMU Professional II MBus can communicate with all MBus-compatible
devices. The MBus interface is integrated into
the meter and protected against contamination and tampering. The interface is located at the back of the meter on pin 1[3] (+) and pin 2[4] (-).
Settings exFactory
Secondary address: Device serial number
Primary address: 0
Baud rate: 2400
Measurements on the LoRa electricity meter
- Active power (kW)
- Reactive power (kvar)
- Apparent power (kVA)
- Current (A)
- Consumption of active energy (kWh) and delivery (kWh)
- Reactive energy consumption (kvarh) and delivery (kvarh)
- Frequency (Hz)
- Number of power interruptions
S0 pulse output
In addition to the LoRa radio interface, the EMU Professional II energy meter has a configurable S0 pulse output.
- Active energy consumption or active energy supply
- Reactive energy consumption or reactive energy supply
Factory configuration with direct connection: 1,000 pulses/ kWh, 40 ms
Rate Control
Rate switching occurs by connecting 230VAC to the corresponding terminal.
0 = no voltage; 1 = 230VAC,
