Alarm Annunciators Dealers in Bhosari, Pune

• Application: Fire
• Display Type: Led
• Executive standard: Technical Conditions for Fire Indicating Panels (GB17429-1998)
• Operating voltage: 24 V (pulse modulation)
• Subsequent Fault: 60 flashes / min
• Ambient Temperature: -0 deg C to 50 deg C

• No. of Channels : min. 2 No. to max 64 no.
• Type of Input : Potential free Contact (24 V DC excited), NO / NC types selectable.
• Type of Output : Potential free Relay Contact for external hooter
• Power Supply : 90-270 V AC, 50 Hz +/-10%, single phase
• Contact Rating : 1 c/o, 5 Amp. @ 230 V AC
• Window Indication : Group of super bright LEDs
• Window Size : 40 x 40 mm
• Flashing Frequency : 40 flashes / min
• Function : TEST, ACCEPT, RESET on front fascia, as well as remote terminals for the same
• Power Consumption : <10 VA
• Isolation : 1.4 KV between Input & Power Supply
• Mounting : Flush of the panel
• Temperature Coefficient : ± 0.01% peroC
• Response Time : <20 msec 2
• Enclosure : MS Powder Coated
• Dimensions : Please concern factory
• Weight : 3 kg
• Operating Conditions : Temperature 0 to 55oC / Humidity 5 to 95% non condensing

Microprocessor based 8 / 16 /32 channel Alarm Annunciator accept input from potential free contacts, power supply available 230VAC or 24VDC or customer specify flashing rate 55/60 flash per minute, front key switch available for ACCEPT and TEST as well same function is available on back panel for remote operation, additional power contact through relay is available for alarm signal to connect warning light / hooter etc.

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