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Home --> System Sensor
Intrinsically Safe Detectors
  • General
  • Feature
  • Specification
Model JTY-GD-2151EIS photoelectric smoke detectors use state-of-the-art sensing chambers. These detectors are designed to afford open area protection and are for use with compatible two-wire control panels only. They are commpliance with the GB3836.1-2000 &GB3836.4-2000 standards requiremets. Each detector is equipped with two LEDs that provide a local, visual indication of detector status. Once the detector senses a fire, it latches in alarm and remains in this condition until it is reset by a momentary power interruption. The detector can be tested by activating an internal reed switch with a test magnet. Model 5451EIS is an intrinsically safe rate-of-rise thermal detector with fixed temperature alarm utilizing a state-of-the-art dual thermistor sensing circuit. These detectors are designed to provide open area protection and are to be used with compatible control panels only. Two LEDs on each detector light to provide 360° visibility of the detector indication. Remote LED annun- ciator capability is provided as standard. Model intrinsically safe call point is the component designed for the 2-wire fire alarm control system, and can be applied with the compatible fire alarm control panel. Once fire is detected, manually breaking glasses will active the control panel to send out alarm signals, and at the same time, LED is lighted to signify the alarming status. J-SAP-M-M500K are Eex IA T5, the products can be applied to the hazardous environment where combustible gas is in existence.
  • BASEEFA approved for use in EEX ia T5 hazardous locations
  • Two LEDs provide 360 ° visibility
  • Built-in tamper-resistant feature
  • SEMS screws for easy wiring (Base)
  • Low Standby current
  • 3-year warranty
Diameter:10.2cm Height:51mm(2151EIS) ,54mm(5451EIS) weight:88g(2151EIS) ,150g(5451EIS) Input Voltage:15 to 28VDC Installation Temperature:-10°C to 55°C(2151EIS) ,0°C to 50°C (5451EIS) Operating Humidity Range: 10% to 95% Relative Humidity(noncondensing) Latching Alarm:Reset by momentary power interruption Sensitivity:60°C (5451EIS) Intrinsic Safety Rating:EEXIA IIC T5