NDC-communication module with wireless M-Bus or LoRaWAN® radio interface
The NDC communication module (Near Field Data Capture module) with wireless M-Bus or LoRaWAN® interface is used for remote reading of the ZENNER ultrasonic water meter series IUW / IUWS.
The NDC queries the consumption and status information via the NFC interface of the respective meter and transmits this wirelessly. The data is forwarded unchanged from the NDC to the gateways or wireless M-Bus receivers within range.
An NDC module is always required for radio reading of the IUW ultrasonic bulk water meters. It functions as an external radio module and has a cable length of three or ten meters. The IUWS ultrasonic water meter is equipped with an integrated radio module. Optionally, the NDC module can be used to optimize the radio range at difficult installation points. Depending on the version, transmission interval and environmental conditions, the module can achieve a battery life of up to 12 years.
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Information
NDC-communication module with wireless M-Bus or LoRaWAN® radio interface
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Performance characteristics in overview
- Composite housing with wall mounting bracket
- Battery operation (independent of the water meter)
- Flood-proof (protection class IP68)
- Optical interface (IrDA)
- Supports both LoRaWAN® and wireless M-Bus and automatically adopts the settings of the connected water meter
VARIANTS
- Standard variant with a three meter cable length for connection to IUW / IUWS without breaking the meter’s calibration seal
- Optionally also available as a variant with a ten meter cable length
Smart Metering functions
(depending on the respective meter configuration)
- Leakage detection
- Pipe burst warning
- Detection incorrect installation
- Reverse water flow detection
- Meter oversized detection
- Meter undersized detection
- Meter stop detection
- Meter Dry detection
- Frost warning
- Battery warning
Product options
| Communication Technologies |
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