Sleeping areas such as hotel rooms and dormitories often need a low-frequency alarm at the point of detection. The Simplex 4098-9772 meets that need: it is a TrueAlarm addressable sensor base with a built-in 520 Hz sounder. It uses a single IDNet address and gets communications and sensor power from the IDNet channel.
Key Features
- Low-frequency sounder output: 520 Hz at 85 dBA
- Accepts a TrueAlarm photoelectric, photo/heat or heat sensor (ordered separately)
- Sounder can be supervised and coded by compatible NACs for synchronized temporal, march time or other coding
- Address is set at the base, so it stays with the location when the sensor is removed
- Automatic sensor type identification and magnetic test function
- Integral red LED pulses for normal communication and stays on for alarm or trouble
Specifications
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Manufacturer: Simplex
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Part Number: 4098-9772
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Type: TrueAlarm sensor base with 520 Hz sounder
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Sounder Output: 520 Hz at 85 dBA
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Addressing: Single IDNet address (multi-point device)
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Sounder Power: Separate 24 VDC system power or NAC connection required
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Mounting: Ceiling or wall
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Listings: UL 268 and UL 464 listed (sounder also listed to UL 464 as an audible notification appliance); ULC S529; CSFM listed; FM approved
Compatibility
Works with Simplex TrueAlarm sensors on IDNet systems, including the 4007ES, 4010ES and 4100ES control units. Listed for Special Application when used with a compatible NAC circuit.
