




V3 Series Panel-mount or Wall-mount Gas Detection Controller

The gas detection indicator and alarm unit can monitor a variety of gas detector models for monitoring toxic and combustible gases and oxygen. Each gas detector is connected to an individual indicator unit. Indicator units can work stand alone with their own build in set of alarm relays, but also in combination with a common alarm unit (VAS) and relays. Gas concentrations are clearly indicated on a 50 segment 3 colour LED bar graph for each channel. The V3 series indicator and alarm unit is suitable for many small, mid to large-size gas detection systems for applications in many industries.

- Easy to notice the alarm status with 3-color LED display.
- Maintenance Mode which will stop the alarm output to external devices during the maintenance, to allow a maintenance work alone.
- It can be replaced in the existing COSMOS gas detection system due to the failures.
- The cover attachment of PCB makes safe to use.
- The switch cover prevents accidental operation.
- The switch cover for alarm unit can also be selected (option).
- Single case cover

ePACT Gas Detection Controller

The ePACT Controller gas detection alarm system is based on the RevPi Core 3+ platform including New Cosmos embedded HTML alarm handling software and alarm configuration software ePact. The alarm system is very flexible in design and easily configured towards your needs. The gas detection alarm system runs on an in house designed program ePact for very stable and proven operation. The system is built in a free standing or wall mount cabinet depending on your requirements. The modular de-centralized design makes this alarm system suitable for many small to large size applications in many industries.
For smaller systems we have standard configurations like the Compact 8 and Compact 16 versions with single processor (CPU) and single power supplies. For mid to large systems we recommend the passive dual processor (CPU) with active redundant power supplies.
- The ePACT Controller consist of easy to use ePACT configuration software to configure the system to your needs
- Designed for small, medium to large size gas detection systems
- Modular set-up for flexible I/O configuration
- Easy expandable via internal I/O modules or remote cabinets
- Expansion and configuration is done in live systems. No need to reboot, no down-time of your safety system
- Full control over the entire system
- The ePACT (Ethernet Programmable Active Configuration Tool) software is equipped with real time visualisation of the gas detection system available via multiple (remote) displays
- Each display can be configured to show dedicated detector signals and will automatically scale to the resolution of your screen
- The ePACT Controller is fully compatible with the SIMS-NX visualisation software for real time and historical sensor data via trend view, event log and maps.
- Support of SH-WAD, PS-7M and other I/O protocols
- SIMS-NX sensor information management software
- 10.1″ WXGA Touch Panel-PC (Android)
- 15″ BRIX Panel-PC (Windows)
- ModBus-TCP/RTU gateway for connection of SH-WAD ModBus enabled detectors

PLC Based Gas Detection Alarm Controller

The PLC based gas detection alarm system is based on the Siemens S7 safety PLC platform including New Cosmos alarm handling software and alarm configuration software Pact. The alarm system is very flexible in design and easily configured towards your needs.
The gas detection alarm system runs on an in house designed program Pact for very stable and proven operation. The system is built in a free standing or wall mount cabinet depending on your requirements. The modular de-centralized design makes this alarm system suitable for many mid to large size applications in many industries.
- Flexible configuration – easy add on of modules
- Communication to detectors by various fieldbus protocols
- Analog and digital inputs (e.g signals from fire detection systems)
- Digital outputs and relay contacts
- Local substations with optional relay modules
- Minimum number of detectors 25 up to unlimited
- Touch screen Panel PC including SIMS software to monitor the complete system
- SIMS-NX sensor information management software
- Pact PLC active control tool software

Brochures:
In-control System Configuration Software

In control software
With In control software the configuring of the WAD and CWA units is quite
simple. When installing a gas sensor or 8 or 16CWA controller, parameters such as target gas,
measurement range and measurement unit are all set automatically.
- Easy control over all the functions and settings in the WAD (TX-WAD and SH-WAD) detection units
- Displaying of recorded data stored in the WAD detection units. Trend and History view
- Automatic calibration wizard for TX-WAD detection units
- Windows® sofware
- Software easy to install on laptop. Information to be gained by connecting unit and laptop by unique communication cable
In control USB – RJ45 communication cable
SIMS-NX sensor management software
SIMS-NX Software
Sensor Information Management System A PLC-system has lots of advantages. But on its own, it fails to have the possibility of visualisation; it is a ‘blind box’. SIMS-NX is designed to monitor and display the signals of a large variety of sensors on pc screens. that makes SIMS-NX the natural partner for a PLC-confi guration. The combination is hard to beat when it comes to flexibility, reliability and functionality.
PACT Software
PACT is used to program the alarm handling procedures of the PLC-system. An user friendly, well structured, interface relates the input signals to the output actions. PACT is the only alarm handling software on the market which allows the user to change the settings real time, during full operation of the PLC. There is no down time required while making adjustments to the system! By using Profi bus-DP enabled detectors from the Observer WAD range it is even possible to add new detectors without interrupting the processes in the PLC.
- Continuous recording of all signals and events
- Various screens to display real time data
- Integration of your own location maps
- Detailed trend graphs (resolution of 1 second)
- Consists of a scanner, monitoring and configuration module
- Easy integration in TCP/IP network environments
- Optional pager and SMS module
- Web-server function available
- Allows viewing of monitoring data in a web browser




