You are here

HWg-PWR 3/12/25

The HWg-PWR25 captures data from 25 external meters on the M-Bus and connects the data to IP. M-Bus data are available over Web (graphs), SNMP, Emails or Log files. With external M-Bus (EN 13757) meters it can be used for remote monitoring/metering of Electricity power, Heat, Water or Gas consumption. There are standard 3rd party M-Bus compatible meters on the market and you can connect up to 25 external M-Bus meters (electricity, heat, gas, water).

Subscribe for
software releases

HWg-PWR 3/12/251.2.8
  • Add: Support Zenner Zahler meters - must be enabled as special meter
VersionRelease dateFile sizeDownload
1.2.804/13/2017 - 08:23263.15 KB/download/fw/version/hwg-pwr-31225_1-2-8.hwg
HWg-PWR 3/12/251.2.7

ADD: new electricity meters

VersionRelease dateFile sizeDownload
1.2.703/31/2017 - 14:28262.69 KB/download/fw/version/hwg-pwr-31225_1-2-7.hwg
HWg-PWR 3/12/251.2.2
  • Fix: repeated addition electrometers with various method of reading M-BUS, but the same M-BUS address now not decreasing the number of connected devices according to the license condition.
  • Add: the option of sending differential datalog in the periodical email. It means not all 2MB has to be sent.
  • Add: Option to update the device directly from the WWW interface
VersionRelease dateFile sizeDownload
1.2.205/27/2016 - 13:37256.95 KB/download/fw/version/hwg-pwr-31225_1-2-2.hwg
HWg-PWR 3/12/251.1.0 (2)
  • Fix: default name of the device has been fixed when default mode has been restored, it has been always HWg-PWR, now it is HWg-PWR3, HWg-PWR12 or HWg-PWR25.
  • Fix: Device type in UDP config fixed. The value has been changed according to the name of the device, from now the value is constant: HWg-PWR3, HWg-PWR12, HWg-PWR25 it does not depend on the naming.
  • Fix: If during the mbus meters reading process is obtaining of the variables process started then reading of the meters is stopped.¬† Loading of the variables is performed and reading continues.
  • Fix: Memory allocation in www server ensured
  • Add: Debug counter on Portal page added
  • Mod: Change of the name and password description on Portal page.
  • Fix: security of passwords in the setup.xml
VersionRelease dateFile sizeDownload
1.1.0 (2)03/01/2016 - 18:36251.48 KB/download/fw/version/hwg-pwr-31225_1-1-0-2.hwg
HWg-PWR 3/12/251.0.14

Fix: Display negative values

VersionRelease dateFile sizeDownload
1.0.1406/05/2015 - 11:04251.05 KB/download/fw/version/hwg-pwr-31225_1-0-14.hwg
HWg-PWR 3/12/251.0.13

Fix: Communication with Itron meters

VersionRelease dateFile sizeDownload
1.0.1302/25/2014 - 10:49250.72 KB/download/fw/version/hwg-pwr-31225_1-0-13.hwg
HWg-PWR 3/12/251.0.11
Fix: Setting the MAC address
VersionRelease dateFile sizeDownload
1.0.1106/27/2013 - 10:15252.82 KB/download/fw/version/hwg-pwr-31225_1-0-11.hwg
HWg-PWR 3/12/251.0.10
Fix: Problem with ABB meters, change M-bus packet max. size. Fix: Timing problem in Kamstrup meters. Add: support M-Bus data type Float. Add: new format Hwg Push protocol. Add: Autopush in Hwg Push protocol. Optimize: memory ussage. Fix: values sorting by id
VersionRelease dateFile sizeDownload
1.0.1006/20/2013 - 15:12252.74 KB/download/fw/version/hwg-pwr-31225_1-0-10.hwg
HWg-PWR 3/12/251.0.9
Change format values.xml and setup.xml. Fix broken mbus meter detection Optimizing WWW server Fix HTTP port settings Add "Mbus request type" menu on Meter page.
VersionRelease dateFile sizeDownload
1.0.901/29/2013 - 14:31244.93 KB/download/fw/version/hwg-pwr-31225_1-0-9.hwg
HWg-PWR 3/12/251.0.8
Fix Alarm SNMP Traps Fix Alarm Emails
VersionRelease dateFile sizeDownload
1.0.807/20/2012 - 13:25245.08 KB/download/fw/version/hwg-pwr-25_1-0-8.hwg
HWg-PWR 3/12/251.0.5
Add sms.asp file
VersionRelease dateFile sizeDownload
1.0.503/27/2012 - 10:47244.99 KB/download/fw/version/hwg-pwr-25_1-0-5a.hwg
HWg-PWR 3/12/251.0.5
Add HWg-Push protocol Add support Elvaco CMa10 sensor Add SSL support for email client (Gmail) Add option in mbus device search: primary or secondary adress
VersionRelease dateFile sizeDownload
1.0.503/26/2012 - 23:05243.15 KB/download/fw/version/hwg-pwr-25_1-0-5.hwg
HWg-PWR 3/12/251.0.2
First release
VersionRelease dateFile sizeDownload
1.0.210/18/2011 - 13:270 bytes/download/fw/version/hwg-pwr-25_1-0-2.hwg