Fire Alarm Multiplexer is used in the Telecom sector to protect all the device connect across the panel to avoid all the damage in the site. At any instant of time if fire alarm occur at the side the device get cutoff the power supply of the device connected across the panel

Technical scope:

• Potential free contact read by the device
• 7 multiplex output relay will be available in the device
• One led for power supply
• One led for alarm indication
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Technical specification:

• Operating voltage :           48VDC
• Current :           5 to 2 Amp
• Dimension :           100x105x60mm
• Alarm :           Potential free
• Output :           Potential free
• Power led :           5mm
• Alarm led :           5mm
• Sensor :           optical fire