Instalarm” now express the gratitude to our esteemed clients for being with us since last 38 years & supporting us in our journey of serving Indian Industries. Instalarm now gratefully claims the oldest organization in the field of Annunciation.
Since 1980, starting with desecrate components, we successfully introduced C-MOS technology in 1994 as a new version with very high noise immunity, compact design & full proof system for process industries with reliability & durability. In the beginning years of 21st century Instalarm once again introduced the new generation in Process Automation with Microprocessor based design. This was further made PC compatible with RS-232 or RS-485 communication port as our std. basic feature.
Instalarm now once again claim to introduce the “First ever design” in the field of Alarm Annunciation system as
This latest & never before design, developed & introduced by Instalarm comprising of 18” LCD monitor as a front end to be mounted on the panel front without any cutout. The back end unit is small, most compact logic cabinet which can be mounted anywhere inside the panel. One monitor can accommodate upto 128 annunciator windows. The monitor will display windows and push buttons for Test, Accept & Reset. The sound Accept or Silence Push Buttons is optional. The logic cabinet consists of programmable logic module, SMPS power supply module, Alarm relay, terminals for supply, signal I/P, RS-232/RS-485 communication Port etc. MODBUS protocol with communication port instead of signal terminals (for conventional pot-free contacts), is also available for soft signal I/P.
- Model ANA-2104 in split architecture comprise of compact logic unit with 18” LCD coloured monitor for display.
- Annunciator Hardware is same for any no. of windows from 16pts. to 128pts.
- Window size is variable as per no. of windows to accommodate upto 128 windows. For small size windows, legends can be read by clicking on any window to pop up the same.
- All main ISA sequences are available.
- Push buttons for TEST, ACCEPT, RESET on the screen can be operated by mouse or keyboard.
- Legend inscription text & colour of window can be entered OR changed by external keyboard at any time.
- Selection facility is available with mouse or keyboard for TRIP or NONTRIP alarm O/Ps as well as N/O or N/C signal contact i/ps.
- The annunciator shall operate with conventional pot-free signal contact i/ps OR with soft signal i/ps thro’ RS232/485 port with USB connection.
- Data logging system is also available along with audio-visual annunciation, on real time basis, if required
- The Model-2104 shall operate with universal power supply SMPS suitable for any voltage between 90 to 270V AC/DC supply OR between 20 to 60V DC.
- Various groups of windows can be made by selecting different colours.