Addressable fire alarm 24V systems fixed temperature detector sensor

Addressable fire alarm 24V systems fixed temperature heat detector sensorSpecification:Operating voltage: 24VDCMonitor current ≤0.6mAAlarm current ≤1.8mAConfirm the alarm lights: red, flashing patrol, alarm AlwaysOperating environment: Temperature: -10 ℃ ~ + 50 ℃ Relative humidity ≤95%, non-condensingHousing protection grade: IP33Dimensions: Diameter: 100mm, high: 58mm (with stand)