1. Working voltage of JTY-GD-G3T smoke detector: Signal bus voltage: 24V bus Allowed range: 16V to 28V 2. Working current of JTY-GD-G3T: Monitoring current ≤ 0.6mA Alarm current ≤ 1.8mA 3. Indicator light: Alarm confirmation light, red, flashes during inspection, remains on during alarm 4. Coding method: Electronic coding (coding range: 1 to 242) 5. Protected area: When the space height is 6m to 12m, the protected area of one detector, for general protection areas, is 80 square meters. When the space height is below 6m, the protected area is 60 square meters. 6. Wiring system: Signal two buses are unipolar 7. Operating environment: Temperature: -10℃ to +55℃ Relative humidity ≤ 95%, no condensation 8. Dimensions: Diameter 100mm Height 56mm (with base) 9. Protection level of the shell: IP23 10. Shell material and color: ABS, ivory white 11. Weight: Approximately 120g 12. Installation hole spacing: 45mm to 75mm 13. Execution standard: GB 4715-2005
