EDC communication module for water meters

AMR/AMI communication module for pulser, M-Bus or radio

The EDC module is a clip-on module for secure remote reading to integrate water meters in Smart Metering AMR/AMI Systems by pulser, M-bus or radio (wireless M-bus).

The Electronic Data Capture (EDC) module for non reactive, electronic pulse detection of all the ZENNER water meters whose registers are equipped with modulator disc enables a secure remote reading and the integration of water meters in Smart-Metering measurement systems.

The EDC module was developped for:

  • Single-jet dry dial meters ETKD/ETWD
  • Multi-jet dry dial meters MTKD/MTWD
  • Positive displacement meters RTKD
  • Bulk meters WPHD / WSD


Designs:

  • Wireless M-Bus radio module according to OMS Standard 4.0.2. (encryption mode 5), 868 MHz, EN 13757-4
  • Wireless LoRaWAN radio module (868 MHz) and wireless Sigfox radio module (868 MHz)
  • Wired M-Bus-module, EN 13757-3
  • Pulse module with forward and reverse flow detection
  • Combined M-Bus and pulse module


Typical applications:

  • Wireless remote readout of water meters with walk-by or drive-by system
  • Remote reading of the meters via M-Bus Systems
  • Remote reading via GSM module
  • Accurate metering of fluids in the industrial and commercial segment
  • Information of the flow volume and consumption by the means of transducer


The water meter can be equipped with the required EDC module during manufacturing or afterwards, receiving a retrofit module

Configuration:
The configuration of the EDC module in case of retrofitting for example is made via the optical interface by using the ZENNER MinoConnect with ZENNER IrCombiHead and the configuration software GMM. Alternative software solutions on request.

Performance Characteristics

  • Battery powered with a lifetime up to 15 years
  • Tampering detection
  • Protection class IP68
  • Retrofittable without destroying seals
  • Detection of water flow direction
  • Secure data collection without the use of reed switches
  • Optical interface for configuration purposes
  • Suitable for ZENNER single-jet, multi-jet, piston type and Woltman water meters with modulator disc


Smart Metering Functions *

  • Self-monitoring
  • Tampering detection
  • Dismounting of module and meter detection
  • Reverse water flow detection
  • Leakage detection
  • Meter Stop detection
  • Meter oversized detection
  • Meter undersized respectively pipe burst detection

* Not all smart functions are available for all model-variants respectively activated ex-works

Product Features

AMR Technologies Electronic Pulser
M-Bus
Radio via wireless M-Bus
Radio via LoRaWAN®

Your Inquiry

I agree that my data (name, address, e-mail, telephone) are processed by ZENNER International GmbH & Co. KG and possibly transmitted to a service provider to fulfill my request.

Further information can be found in our privacy policy.

Interesting products

Productlist

Water Meter EKTD/ETWD is a Single-Jet Meter for cold and hot water. The ETKD is equipped with a counter with a shielded magnetic coupling which delivers virtually perfect results in terms of precision and measuring stability. read more
Water Meter MTKD-S is an improvement of the millionfold proved MTK. The newly developed dry dial counter with tamper-proof magnet coupling is available in a number of model (wiper function, number of digit rolls, Copper-Can model). read more
Positive Displacement Meter RTKD is equipped with dry dial and with the new d-register.RTKD-M is equipped with 8-digit rollers register and modulator disc for non-reactive scanning for M-bus and radio via wireless M-bus or LPWAN (LoRaWAN™, SIGFOX) read more
The MTKD is a multi-jet water meter for cold potable water. MTKD-M is equipped with 8-digit rollers register and modulator disc for non-reactive scanning for M-bus and radio via wireless M-bus or LPWAN (LoRaWAN™, SIGFOX) read more