The ABASM is based on high speed microcontroller integrated with GSM
Modem. The Heart of the ABSAM is based on a ARECA Generator and BTS Site
Controller (GBSC)-1.2. ABSAM is provided with sufficient Input & Output capability
to perform the monitoring of various site parameters and generate Alarms. The
Alarms can be transmitted to remote user using GSM Modem through SMS text
messages.
Major functions of the Auto BTS Alarm Manager : |
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- Monitors the output to load for managing the DG set.
- Monitors the fuel level in the DG Set.
- Monitors the engine of DG Set (Cylinder temperature, Oil Pressure) to indicate fault in case of generator not producing the output.
- Monitors the temperature of the enclosure/shelter.
- Monitors the Power Plant and DG battery health.
- Monitors the DG Run hours, Commercial Mains Run Hours and the Power Plant Battery usage time.
- Sends periodic reports of DG, Commercial Mains and Power Plant Battery Usage Hours and transmits the same to remote location over GSM Modem in SMS format.
- Can monitor upto 28 Alarm signals from the BTS site and transmits the same to remote location over GSM Modem in SMS format.
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Technical Specification :
I/P Range 7 to 15 V. reverse polarity protection.
Brown out voltage < 5 V
Over voltage with stand 38 V max.
Reverse voltage with stand 100V max.
Minimum Operating current 60 mA (LCD Back light off)
Maximum operating current 150 mA (LCD Back light ON) |
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Input from DG Set :
Input Range 0 to 300Vac(Ph-N) @ 50 Hz (1/3-phases)
Maximum Over Voltage 500 V
Total Harmonic Distortion =15%
Input from commercial mains :
Input Range 0 to 300Vac(ph-N) @ 50 Hz (1/2/3-phases)
Maximum Over Voltage 500 V
Total Harmonic Distortion ≤15%
Other specifications
Operating Temperature Range -0 °C to +70°C
Dimension (GBSC) 196X96X100 mm
Weight 2.5kgs
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