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Alarm system accessories, Alarm Systems
30W SIREN ALARM HORN
AS-HS30W white horn speaker is applicable to indoor or outdoor, the horn speaker is good in a PA system when you need your sound heard far and wide. It provides intelligible voice paging and tone signaling for your security alarm or sound system applications.
Intallation Environment: Avoid installing the speaker in locations which vibrate considerably, or under environments easy to be oil-contaminated. For outdoor installation, it is recommended that they are installed under roofs, eaves, or in other locations not directly exposed to rain or snow. white horn speaker is applicable to indoor or outdoor, the horn speaker is good in a PA system when you need your sound heard far and wide. It provides intelligible voice paging and tone signaling for your security alarm or sound system applications.
Installation Environment: Avoid installing the speaker in locations which vibrate considerably, or under environments easy to be oil-contaminated. For outdoor installation, it is recommended that they are installed under roofs, eaves, or in other locations not directly exposed to rain or snow.
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Alarm Systems, Smoke Detectors
SMOKE DETECTOR
A smoke detector is a device that senses smoke, typically as an indicator of fire. Smoke detectors are usually housed in plastic enclosures, typically shaped like a disk about 150 mm(6 in) in diameter and 25 mm (1 in) thick, but shape and size vary. Smoke can be detected either optically (photoelectric) or by physical process (ionization). Detectors may use one or both sensing methods. Sensitive alarms can be used to detect and deter smoking in banned areas. Smoke detectors in large commercial and industrial buildings are usually connected to a central fire alarm system.
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Alarm system accessories, Alarm Systems
SHERLOTRONICS REMOTE KIT
- Code hopping Encryption
- Latch or Momentary
- Selectable Momentary times: 1 Sec; 3 Secs; 1 min; 3 mins; ON/OFF
- Buzzer tone
- Frequency: 433MHz
- 12 – 24V AC/DC input
- Weatherproof housing
- Range : Up to 500m (Open air)
- Voltage Range : 9.8V to 26V AC/DC
- Operating Temp : -3°C to 65°C
- Input Voltage Range 12 – 24V
- Relay contact rating 1A
- Memory Capacity : RX1-500/80 Remotes – RX4-500/64 Remotes
- Outputs : 4 Dry Contact Relays
- Current draw : 20mA
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