CIRCUTOR MK-363-B Series - Manual (Page 5)

-- MKB-363-M ELECTRONIC METERS -- M-981198 -- Page Nº 5
Pulses:
- Optocoupled outputs (2500 V respect to the electric network)
- Open collector type:
100 ms of duration
max. ratings 35 Vdc/30 mA
both outputs share the same common
Energy output
- Energy ratio : 100 pulses/kW·h
Timer output
- Timer ratio : 4 pulses/h
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- The meter has two LED’s at its frontal cover:
• a green LED of POWER, which indicates that the meter
is connected to the supply
• a red LED for the metrology control and the energy flow
visualisation (it blinks only with consumed power).
Such led blinks each 10 W·h.