Technical data sheet PDC-communication module Communication module with wireless M-Bus interface to connect meters with pulse output The Pulse Data Capture (PDC) communication module with wireless M-Bus interface integrates pulse output meters into wireless M-Bus readout systems. This allows wireless transfer of consumption data from water, heat, gas, or electricity meters to wireless M-Bus networks. Depending on the version, transmission interval and ambient conditions, the module achieves a battery lifetime of up to 10 years. Performance characteristics at a glance Smart Metering functions Composite housing with wall mounting bracket Battery operation Leakage detection Meter Stop detection Optical interface for configuration purposes Meter oversized detection Meter undersized respectively pipe burst detection Standard: Variant with open cable end for connection to third-party meters with pulse output Optional: Variant with connected ZENNER reed switch pulsers (cable length 1.5m) for the series ETKD-N / ETWD-N, MNK-N, MTKD-N / MTWD-N, RTKD-N (available on request) Variant with two channels available for connection of tw

Technical data wireless M-Bus-radio module Operating frequency Transmission power Duration of transmission telegrams Transmission interval Standard: 20s; other scenarios on request Data transmission procedure Wireless M-Bus (standard: T1 mode), others on request Encryption of radio protocols Error detection Optical interface Energy supply Lithium battery Battery life between 6 and 10 years plus reserve, depending on the selected transmission scenario, occupied input channels and ambient conditions Battery status monitoring Protection class Ambient conditions Activation of the radio interface...