Features

1. Central Control Panel

• Intrusion detection
• Smoke detection
• Temperature rise detection

2. Whenever a zone is activated through its sensor, the following outputs are there

• Corresponding zone LED lights up on Central Panel
• Relevant message appears on LCD Display
• In-built Buzzer sounds
• NMS compatible NO/NC output is also activated
• In case of Fire additionally a hooter also sounds. This hooter can be mounted outside the shelter

3. Rugged industrial design, suitable for rough usage

Temperature Alarm/Sensor features

• Continuous monitoring of temperature using an external temperature sensor
• If the temperature in BTS shelter goes beyond the User defined temperature cut-off then the Temperature LED lights up on the central panel and Buzzer starts sounding. Also, the NMS is activated.
• Once the temperature goes back to normal, the LED, Buzzer and NMS are reset automatically. The display will indicate 'System Normal'
• The cut-off temperature can be modified by jumper setting

Fire Detection

• Fire detection is done using a standard Smoke Sensor that is interfaced with the Central Panel.
• The Smoke Sensor comes with blinking LED to indicate the status of the sensor
• The Smoke sensor draws it's power from central panel
• In case of fire, the Fire LED lights up on the central panel and buzzer sounds. Also, the NMS is activated. In case of Fire, additionally, a hooter also sounds. This hooter can be mounted outside the shelter
• In case the wiring of Smoke sensor is Open or Short then corresponding LED lights up and buzzer sounds. The LCD display also displays the OPEN/SHORT message.
• RESET button is provided for resetting Fire indication.

Intrusion Detection with Entry/Exit Delay

• Intrusion is detected using a magnetic switch that has to be mounted on the door of the enclosure.
• There is provision for Entry and Exit delay so that user can deactivate the alarm before the NMS starts
• When the door is opened, the Door LED lights up on the central panel and Buzzer starts sounding. Also, the NMS is activated.
• The user has to enter the 4 digit Password to deactivate the buzzer and NMS.
• While leaving the enclosure, the user has to again enter the 4 digit Password to activate the Intrusion detection function
• The exit time is as determined by the jumper setting

Entry Code

• Four digit Code has to be entered on the keypad provided to detect authorized entry. This is factory preset to 1234.
• User can change the password of each panel by going into programming mode without the need to open the panel.

Specifications

• Fire Zone : One
• Fire Sensor : Optical Type Sensor, 1 No. (Provision for second Sensor too)
• Door Sensor : Magnetic Door Sensor, 1 No.
• Temperature Sensor : RTD or Thermistor Sensor, 1 No.
• Entry delay, suitable using jumpers but displayed on LCD
• Exit delay, set table using jumpers but displayed on LCD
• Hooter max time limit

Controls

• LCD display to display various error message
• Separate switch to indicate selected settings
• Jumper based settings
• Front panel control: Reset switch for fire alarm

Audiovisual Indications

Mains on	:	Green indication
System on	:	Green indication
Fire	:	Flashing indicator & fire tone
Fire sensor open/short	:	Indicator and tone by internal speaker
Door open	:	Red indicator & beeper tone
Exit delay on	:	Red indicator & beeper tone
Temperature high	:	Red Indicator
NMS (Potential free contacts) required for all three alarms
Panel Color	:	Off white with polycarbonate front sticker.
Panel mounting	:	Vertical wall mounting
Operating Supply	:	-48V DC (-40V to –60V DC range)