HWg-STE plugin for Freedomotic

Freedomotic is an open source building and home automation software written in Java. Freedomotic supports popular building automation technologies like BTicino OpenWebNet, KNX, Modbus RTU, X10 and others.

LINKS

• plug-in for HWg-STE LAN Thermometer

CS54: Concrete monitoring (temperature, humidity)

Remote monitoring of concrete drying/hardening or substrate drying. Portable solution, remote monitoring + temperature and humidity logging. When a threshold is reached, a text message is sent and the construction can continue with the next step. Measurements are logged and sent by e-mail over GSM/GPRS, charts can be viewed remotely.

NVR IPCorder: supports IP sensors from HW group

NVR IPCorder is a hardware NVR (Network Video Recorder) for IP camera systems. It supports all major IP camera brands and now even the IP sensors and I/Os from HW group.

First steps with GSM/GPRS thermometer Ares 12 set

HWg-Ares12 / 14: GSM Thermometer with E-mail (GPRS) and SMS alerts

I/O Controller 2: Full serial port and I/O to Ethernet

I/O Controller 2 connects a full RS-232(485) serial port and digital I/O to the Ethernet. Configuration is Web-based. The serial port can be used as a terminal server (virtual serial port). Digital inputs and outputs can be controlled over the Web or through Modbus/TCP.

Applications

• Link up to eight buttons / switches with a SW application.
• Connect your RS-232 devices to your LAN – barcode / RFID scanners, serial printers, displays.
• The outputs can, for example, open a door, turn on a horn, or disconnect power – remotely over the network.
• I/O can be controlled over Modbus/TCP from any SCADA system, independently of the serial line

The HWg-PWR is a smart Ethernet gateway for remote energy metering and consumption monitoring.

The HWg-PWR measures the consumption of water, electricity and other energies, external meters with the M-Bus interface are used. Up to 3 / 12 / 25 M-Bus meters can be connected to the HWg-PWR unit. Individual meters (electricity meter, water meter, gas meter, heat meter etc.) are produced by third parties and connected via their M-Bus interface. HWg-PWR is a smart gateway that monitors energy consumption and warns about abnormal values The unit provides a Web interface, charts, SNMP and Modbus/TCP output, data logging, e-mail and SMS alerts, and much more.

Case Study 33: S0 pulse counter with SNMP and Modbus/TCP output

Case study on connecting electricity, gas or water meters to the Ethernet and reading values over the SNMP or Modbus/TCP protocols. Pulse outputs from 3rd party meters (S0 interface) are connected to the Damocles Ethernet I/O unit. Each Digital Input on the Damocles unit features a 32-bit pulse counter. The value of this counter can be read out over the web using most M2M protocols (SNMP, XML, Modbus/TCP).