Title: +135.01=370.001-OE401T_02-320 Datablad Energimåler UH50.._.pdf
1 BR2477A (LiCF) 3 V Operating: Up to 5 years Storage time: +1 year  If M-bus voltage is fed to the module for at least 90% of the operating time, battery life is extended to 10 years ≥50 ms ≥50 msCE2N5324en 2018-08-18Building TechnologiesPulse valueDisplayOutput voltage ● ● Source current ● Pulse input closed (Low) – Switching threshold low – ResistanceOutput voltage ● ● Source current ● Pulse input closed (Low) – Switching threshold low – ResistanceInternal resistancePulse input open (High)– Switching threshold high – Resistance ● Max. cable lengthBACnet module WZU-485E-BACCommunication protocolSupported servicesBACnetTM address range Transmission rateData updateHW network connection RS-485 terminating resistance Alternating current Direct current Power consumption Recommended fusing Galvanic isolation ● From meter: ● From the RS-485 networkModbus module WZU-485E-MODCommunication protocol ModBus® address range Transmission rateMax. 10 Hz Yes