Photo Cell Protect 800 Wireless Weatherproof Adjustable Siren


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  • Photo Cell Wireless Protect 800 Weatherproof Adjustable Siren Kit supplied with an Outdoor Wireless Receiver & Adjustable Siren. Ideal for applications across Warehouse & Gate Entrances (if power is available on one side).
  • It also works in conjunction with all other Protect-800 Receivers & Transmitters.

The kit is supplied with the following:

  • 1 x Protect-800 Wireless Transmitter (mounted inside a weatherproof box).
  • 1 x set of Weatherproof Photo Cells.
  • 1 x Outdoor Weatherproof Receiver.
  • 1 x Weatherproof Adjustable Siren (volume & tone).
  • 2 x 3 -pin Plug in Transformers.
  • The Wireless Transmitter has a working range back to the Receiver of 800 metres (line of sight), which equates to around 400 – 600 metres in most applications.

How it Works !!

  • The weatherproof Photo Cells are supplied as a pair which need to be mounted either side of a suitable Entrance in a position where they are facing each other (maximum distance 12 metres), one Photo Cell is powered by the Plug in Transformer (supplied), whilst the second Photo Cell is powered by a Battery (supplied) for easier Installation.
  •  Connected to the powered Photo Cell (by 3 metres of cable) is a Battery powered Transmitter (mounted inside a weatherproof box), which will send a Wireless signal to the Outdoor Receiver when the Photo Cell Beams are triggered.
  •  The Wireless Receiver which can be mounted either Outside or Inside (ideal for a Factory , Warehouse or Yard application) would have the adjustable Siren connected into it by a short length of Cable and is powered by a 3-pin Plug in Transformer (supplied).
  •  The duration of the Siren is fully adjustable and would be set to suit the application (the Siren can also be turned OFF by using the remote control (supplied) for times when the Bell is not required.
  • The surface mounting Weatherproof Siren can be adjusted in Tone & Volume (from low to approximately 106 Decibels, ideal if you do not want a really loud Siren.
  •  When a person or vehicle passes through the Photo Cell Beams the Siren will activate for the chosen duration (or before if turned off using the remote control) notifying you to the presence of a Visitor or Intruder.

Additional Detectors can be added to this versatile Bell System, these include:

  • Additional Photo Cell Kits.
  • PIR’s.
  • Vehicle Detectors.
  • Gate Contacts.
  • Push Buttons.
  • Transmitters (for use with other sensors).
  • Additional Indoor & Outdoor Receivers can also be added (no limit).
  • A unique Wireless Commercial Alert Kit !!
Outdoor Receiver Details:
  • The Outdoor Receiver has two channels with a 12v Output which can be connected to most 12v DC devices, both channels can be operated by up to four Protect-800 Sensors.


The duration of the 12v DC Outputs is fully adjustable (by selecting combinations of the internal dip-switches) from 1 seconds to Latched ON, the full list is as below:

  • 1 second or minute.
  • 3 seconds or minutes.
  • 10 seconds or minutes.
  • 15 seconds or minutes.
  • 20 seconds or minutes.
  • 30 seconds or minutes.
  • Latched ON (until disarmed using the remote control).

Remote Control:

The specially designed remote control supplied with this Outdoor Receiver has the following features:

  • Arm & Disarm either channel on the Outdoor Receiver.
  • Trigger a optional SOS button which would activate the connected accessories (regardless of if the receiver is disarmed) which could be a Siren, Buzzer, Floodlight or any 12v DC device. This device would latch on until the OFF Button is pressed on any Remote Control paired to the Receiver.
  • The Remote Control has an intelligent Feedback LED Indicator which confirms that the signal you have sent to the Outdoor Receiver is successful.
  • Additional Remote Controls can be added (there is no limit).
  • The operating distance between the Remote Control & Outdoor Receiver is 800 metres (line of sight) which relates to around 400 – 600 metres in most applications. This allows you to Disarm the Receiver before passing through a Protect 800 Detector, or Arming the Receiver after leaving the premises.
  • Powered by two standard AAA Batteries (supplied).
Standard Indoor Receivers:

  • You can also add the standard Indoor Receivers to this system allowing you to have notification inside the house (regardless of if the Outdoor Receiver is Armed or Disarmed).
  • This is a unique Outdoor Receiver which can be used in so many types of applications, not found in any other Driveway Alarm System !!
  • Please Contact Us for any Advice !!

kit Includes:

Outdoor Receiver:

  • 1 x Outdoor Receiver (P800-WSR/1).
  • 1 x Remote Control (P800-WSK/1).
  • 1 x 12v DC Plug in Power Supply.
  • 2 x AAA Batteries.
  • 1 x 12v Weatherproof Adjustable Siren.

Photo Cell Kit:

  • 1 x Set of Photo Cells & Battery.
  • 1 x Protect-800 Transmitter & Battery (inside a weatherproof box).
  • 1 x 3-pin Plug in Transformer (2-pin available upon request).


Outdoor Receiver:


  • Weatherproof: Yes.
  • Power Supply: 12v 5 amp DC.
  • Weatherproof Cable Entry Glands: Yes.
  • Channels: 2.
  • Sensors per Channel: 4.
  • Operating Range: 800 metres (line of sight).
  • Arming & Disarming Method: Remote Control.
  • 12v DC Outputs: 2.
  • Output Duration:
  • 1 second or minute.
  • 3 seconds or minutes.
  • 10 seconds or minutes.
  • 15 seconds or minutes.
  • 20 seconds or minutes.
  • 30 seconds or minutes.
  • Latched ON (until disarmed using the remote control).
  • Duration Selection: Internal Dip-switches.
  • Frequency: 869.400 – 869.650 MHz.
  • Size: 170 x 125 x 60 mm.

Remote Control:

  • Operation:
  • Channel 1 Arm, Disarm & SOS.
  • Channel 2 Arm, Disarm & SOS.
  • Power Supply: 2 x AA Batteries (supplied).
  • Size: 85 x 40 x 25 mm.
  • Transmission Range: 800 metres (line of sight).
  • Multiple Remote Control Operation: Yes (no limit).
  • Feedback Indicator: Yes (it confirms a successful operation).
  • Frequency: 869.400 – 869.650 MHz.
  • Wall Bracket: Yes (supplied).


  • Colour: Red.
  • Input Voltage: 9 – 28v DC.
  • Weatherproof: Yes (IP65).
  • Siren Tones: 32 (selectable).
  • Volume Control: Yes (106 Decibel to zero).
  • Size:
  • Rear Diameter: 50 mm.
  • Front Diameter: 25 mm.
  • Overall Height: 45 mm.
  • Depth of Body: 32 mm.
  • Width between Lugs: 70 mm.
  • Mounting Method: 2 x Lugs (approximately 5 mm diameter).

Photo Cell Kit:

Photo Cells:

  • Working Voltage: 12~24VAC/DC or 3V Dry Battery.
  • Working Current(24VDC):emitter: =8mA receiver: =40mA.
  • Photocell Wavelength: 940nm.
  • Angle of opposite emission: =±5º.
  • Receiver range: =12m.
  • Internal Rotation system adjusted Angle: 0~180 º.
  • Working temperature: -20º~+60?.
  • Relay contact loading capacity: 1A/30VDC.
  • Waterproof grade: IP54.
  • Size: 128*50*28mm.


Wireless Transmitter:

  • Wireless Range: 800 metre (line of sight).
  • Power Supply: 1 x 3v Lithium CR123A Battery.
  • Battery Life: 12 – 18 months (most applications).
  • Size: 65 x 33 x 15 mm.
  • Activation Methods:
  • Wired Input: Yes (N/O or N/C Momentary Volt Free, when used as a circuit board).

Mounting Box:

  • Material: Plastic.
  • Weatherproof: IP65.
  • External Size: 150 (L) x 85 (W) x 34 (D) mm.
  • Internal Size: 106 (L) x 76 (W) x 28 (D) mm.
  • Label: V range.


  • Voltage: 12v DC.
  • Output: 1 amp.
  • Cable Length: 3 metres.
  • Pin Type: 3-pin UK (2-pin available upon request).
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Photo Cell Protect 800 Wireless Weatherproof Adjustable Siren


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