Fire alarm system

Model: DHI-HY-1711 Function: Address encoder for fire alarm system devices Power Supply: 4×AA batteries or Micro USB Monitoring Current:

Gas Type: Propane (C₃H₈) Alarm Volume: 70 dB at 1 meter Power Supply: DC 12V Power Consumption: ≤0.8W Sensor Type: Catalytic sensor

Gas Type: Methane (CH₄) Alarm Volume: 70 dB at 1 meter Power Supply: DC 12V Power Consumption: ≤0.8W Sensor Type: Catalytic sensor

Sensor Type: Electrochemical carbon monoxide sensor Alarm Type: Visual and audible alarm Alarm Volume: 85 dB at 3 meters Power Source: 3V

Working voltage: 24V DC (18V–36V) Operating current: 30mA (25mA–45mA) Detection range: 5 m – 100 m Alarm sensitivity: 1.8 dB Dimensions:

Working voltage: 24V DC Monitoring current: ≤ 2mA Max operating current: ≤ 10mA Wiring: Two-wire, polarity-free Address range: 1–254

Working voltage: 24V DC Monitoring current: ≤ 150μA Max operating current: ≤ 8mA Short circuit current: 450mA Wiring: Two-wire,

Working voltage: 24V DC (16V–28V) Monitoring current: ≤ 150μA Max operating current: ≤ 190μA Wiring: Two-wire, polarity-free Address

Working voltage: 24V DC (16V–28V) Monitoring current: ≤ 150μA Operating current: ≤ 9mA Relay parameters: 30V DC / 2A / 25ms Wiring:

Рабочее напряжение: 24V DC Ток мониторинга: ≤ 150μA Максимальный рабочий ток: ≤ 250mA Мощность выходного контакта: 24V/2A/25ms

Working voltage: 24V DC Monitoring current: ≤ 120μA Max operating current: ≤ 7mA Wiring: Two-wire, polarity-free Address range: 1–254

Working voltage: 24V DC Monitoring current: ≤ 120μA Max operating current: ≤ 7mA Wiring: Two-wire, polarity-free Address range: 1–254

Working voltage: 24V DC Monitoring current: ≤ 120μA Max operating current: ≤ 170μA Wiring: Two-wire, polarity-free Address range: 1–254

Working voltage: 24V DC Monitoring current: ≤ 180μA Maximum operating current: ≤ 280μA Wiring: Two-wire, polarity-free Address range:

Model: DHI-HY-1022 Type: Addressable Fire Alarm Control Panel Working voltage: 16V–28V DC Main power: AC 90–240V / 50–60Hz Backup power: 2

Model: PSH-1M Type: Fire safety cabinet (recessed/mounted) Dimensions: 400 × 170 × 400 mm Housing material: Red powder-coated metal

Model: PSH-1 Type: Fire safety cabinet Dimensions: 500 × 170 × 460 mm Housing material: Red powder-coated metal Mounting: Wall-mounted

Model: SD-2011 Type: Optical-electronic smoke detector Detection principle: LED + photodiode (optical density) Power supply: 9–30 V DC

Model: PSH-1 Type: Fire safety cabinet Dimensions: 500 × 170 × 460 mm Housing material: Metal, red powder-coated Mounting: Wall-mounted

Device type: Smoke fire detector Operating principle: Optical density detection (LED + photodiode) Power supply: 9–30 V DC Standby

Model: EXIT-Glass Sign Type: LED evacuation light with glass diffuser Power supply: 230V AC Power: 1W Battery: Ni-Cd, up to 1.5 hours in

Model: EXIT-Floor Sign (245mm) Type: Floor-mounted evacuation indicator Size: 245 mm (length) Light source: LED module Power: 3W Operating

Model: KS-10 Type: Terminal junction box Purpose: Cable connection and branching Housing material: Galvanized steel Protection rating:

Model: SUZ - mini - strobe Type: Signaling device (strobe + siren + LED) Power supply: 12V DC Power: 15W Alarm type: Audible (≥85 dB) +