AutoCall A4098-9714 TrueAlarm Photoelectric Sensor Head

The AutoCall A4098-9714 is a TrueAlarm analog photoelectric smoke sensor head for AutoCall IDNet systems. It supports open-area smoke detection when installed on a compatible sensor base and can also be used in compatible duct housings, giving you flexible application options with analog sensing, programmable sensitivity, environmental compensation, and sensor dirt monitoring. Key Specifications: Type: TrueAlarm analog photoelectric smoke sensor head Core Function(s): Provides analog photoelectric smoke sensing when installed on a compatible base or housing Loop/Protocol: IDNet analog communications Power: Powered by IDNet communications; one address for each base Indicators/UI: Base LED pulses for communications and turns steady on for alarm or trouble Sensing: Photoelectric smoke sensing with 360-degree smoke entry and built-in insect screen Sensitivity: Standard range 1.25% to 3.1% per foot, with selectable special application settings of 0.2%, 0.5%, and 1.0% per foot Operating Range: 15 to 122 F Humidity Range: 10% to 95% RH Air Velocity: 0 to 4000 ft/min Compatible Bases, Housings & Accessories: A4098-9792 - Standard sensor base A4098-9789 - Sensor base with connections for remote LED or unsupervised relay A4098-9755 - Basic duct sensor housing A4098-9756 - Duct sensor housing with supervised multiple relay output A2098-9808 - Remote red LED alarm indicator 4098-9832 - Adapter plate for surface or semi-flush box mounting System Compatibility: Compatible with AutoCall IDNet systems using TrueAlarm sensor bases or compatible duct sensor housings that accept the A4098-9714 sensor head