95DSS2-1CEX Fireye Scanner

Part number 95DSS2-1CEX from Fireye, listed in Control Relays. KKM Solutions quotes this part with pricing and availability confirmed per order.

Overview The Fireye 95DSS2-1CEX InSight I is a microprocessor-based, integrated flame scanner designed for industrial burner management. This enhanced model utilizes solid-state dual sensors—both infrared (IR) and ultraviolet (UV)—to detect the presence or absence of a target flame. By incorporating an internal flame relay with adjustable thresholds, it eliminates the need for a remote flame amplifier. The 1CEX variant is specifically engineered for hazardous environments, featuring an EExd IIC T6 explosion-proof housing that is CE and ATEX approved. Features Dual sensor technology combining IR and UV detectors for versatile monitoring of multiple fuel types Integrated design with an internal flame relay and 4-20 mA analog output, reducing installation complexity Electronic self-checking system that functions without the need for a mechanical shutter User-friendly interface featuring an eight-character alphanumeric LED display and a four-button keypad for local configuration AutoTune function for automatic selection of optimal flame flicker frequency and gain settings Multiple memory files (up to four) to store unique setpoints for different fuels or firing rates Remote communication capabilities via RS485 interface for centralized monitoring and adjustment Specifications Model: 95DSS2-1CEX Sensors: Infrared (IR) and Ultraviolet (UV) Input Power: 24 VDC (+10%, -15%) Housing Rating: EExd IIC T6, ATEX and CE approved, NEMA 4X, IP66 Housing Material: Cast aluminum with gray polyester powder coat finish Operating Temperature: -40 F to 150 F (-40 C to 65 C) Relay Outputs: Flame relay (SPST N.O.) and Fault relay (SPST N.C.) Analog Output: 4-20 mA DC referenced to 24 VDC common Electrical Connection: Internal terminal blocks for cable connection Shipping Weight: Approximately 4 kg (8.8 lbs) Applications The 95DSS2-1CEX is ideal for complex multi-burner environments and single-burner applications where high discrimination between target and background flames is required. Its dual sensors make it suitable for monitoring flames from a wide variety of fuels, including natural gas, propane, coal, and various fuel oils (LDO, HFO, No. 2 oil). It is frequently used in coal-fired power stations, hazardous waste incinerators, municipal solid waste plants, and chemical processing facilities such as ammonia or gypsum plants.