CHUANGO WS-280 Wireless Outdoor Siren

WS-280

The WS-280 wireless outdoor siren generates a strong visible and audible alarm. The emitted sound of 105dB is easily distinguishable from other alarms for the particular alternation of sound output typical of this device. When connected to an alarm system, the WS-280 is an effective crime deterrent and can easily work with other sirens in the same system. The unit can also work with other accessories such as remote controls, door/window contacts and PIR detectors on the same radio frequency to build an on-site alarm system.

The siren is also equipped with protections against tampering and the opening of the housing. The internal backup battery guarantees operation for more than 72 stand-by hours in case of power failure. More sirens can be connected to the same control panel as well as more control panels can be connected to the same siren.

The wireless outdoor siren WS-280 can operate in two different operating modes:

1. Siren Mode: In combination with the alarm system. Triggering a state of emergency the siren sounds and flashes to the preset period of minutes (from 1 to 10 minutes). To end the state of emergency you must deactivate the alarm system. Each control panel can control as many sirens that are considered necessary.

2. Control Panel Mode: In direct combination with all compatible sensors to the same control panels. The siren operates like a control panel, it is operated by the remote control RC-80 and it is controlled directly from the sensors coupled to it. For every siren you can combine up to 40 remote controls and sensors. This mode turns out to be suitable for the protection of small areas that doesn't require telephone communication.

Features

• Wireless audible alarm with flashing LED
• Ideal for outdoor installation
• Supports 2 different operating modes:
• • Combined with the control panel of the alarm systems
  • Coupled directly to remote controls and sensors in smaller premises

Technical features

• Power supply: DC 12V 500mA
• Battery Backup: 18650 3.7V 1800mAh rechargeable lithium battery
• Max. Power usage in alarm mode: ≤350mA
• Power usage in standby: ≤14mA
• Transmission distance: ≤ 80 m (open area)
• Radio frequency: 433 MHz (+/- 75KHz)
• Battery Standby Time: ≤7 days
• Max. Siren Volume: 105 dB
• Maximum number of connections: Up to 40 sensors and remote controls
• Housing material: PC+ABS+ANTI-UV
• IP Rating: IP 54
• Operating conditions:
  • - Temperature: -10ºC ~ +55ºC
  • - Humidity: ≤ 80% (non-condensing)

• Dimensions (L x W x H): 245.2 x 227.5 x 72.4mm

Package Contents

• Wireless Outdoor Siren WS-280
• Backup internal 3.7V 1800mAh rechargeable lithium battery
• Power adapter DC 12V 500mA
• Installation kit with fixing screws and spirit level
• Installation Guide
• Manual