Title: +135.01=370.001-OE401T_02-320 Datablad Energimåler UH50.._.pdf
NOTICEModules WZU-MB and WZU-MB-G4 can be plugged into either of the 2 slots. Always plug module WZU-MI into slot 1.M-bus module with 2 pulse inputs WZU-MIIn addition to the M-bus connection facility, the WZU-MI module has 2 pulse inputs to connect metering pulses from hot and cold water meters with Reed contact, relay or open collector. The cumulated volume is calculated based on the pulses and the set pulse valency, stored in the processor unit at 5-minute intervals and passed on via M-bus.NOTICEThe volume values calculated by the meter from the pulse inputs cannot be officially calibrated.