900m Long-Range Wireless Gate Contact Kit - dual Magnetic gate contacts, 4 Channel Indoor Receiver (DA600+)

DA600+ | Magnetic gate contact kit

The Long-Range Wireless Gate Contact Kit works with the 4-Channel DA600+ Wireless Receiver to secure gates, doors, and roller shutters. 2 wired gate contacts connect to 2 wireless transmitters in weatherproof boxes, sending a 900m wireless signal to the mains-powered receiver when triggered. The receiver can activate sirens, lights, or auto-diallers and supports 128 sensors with adjustable relay outputs and built-in chimes. Easy to install, this kit provides a reliable perimeter security solution.

4 Channel Indoor Receiver:

The Additional Indoor 4-Channel DA600+ Wireless Receiver is designed to seamlessly integrate with all DA600+ Sensors, providing reliable security monitoring. It features four adjustable dry relay outputs (N/O or N/C) for triggering devices such as auto-diallers and timer relays, alongside an adjustable 12V DC output suitable for sirens and flashing lights. The receiver supports up to 128 sets of detectors and offers multiple customisable functions, including volume control, optional reminder bleeps, and an exit delay feature.

Multiple receivers can be incorporated within the same system, ensuring alarm notifications across different locations. With a wireless working range of up to 900m (line of sight), this range can be extended using a Signal Repeater (part no. 004-2910). Compact and efficient, the DA600+ receiver is an ideal addition to any DA600+ alarm system.

Key Features

• Works with all DA600+ Sensors & Beams
• 4 Adjustable Relay Outputs – Ideal for triggering auto-diallers or timer relays.
• Adjustable 12V DC Output – Supports sirens and flashing lights.
• Supports up to 128 Detectors – Each channel handles up to 32 sensors.
• Multiple Receiver Integration – Enables alerts from different locations.
• Long Wireless Range – Up to 900m, extendable with a repeater.
• Built-in Chimes & Reminder Bleeps – One per channel with optional reminder bleeps.
• Exit Delay Option – 5-minute delay if programmed.
• Adjustable Volume & ON/OFF Switch – Customisable alert settings.

Additional Receivers can be found here

Magnetic Gate contact

The battery-powered transmitter board is housed inside a weatherproof box, ensuring durability in outdoor conditions. The operating range back to the receiver/solar siren is 900 metres (line of sight, which typically translates to around 400–600 metres in most applications).

The transmitter is powered by a 12v MN21 battery (supplied) with a lifespan of approximately 12–18 months under normal usage.

A wired contact with an armoured protective sleeve is connected to this transmitter box. The contact is designed to be fitted to a gate post, door frame, or floor (ideal for use with doors or roller shutter contacts).

The magnet is intended for installation on the gate, door, or roller shutter door, with an optional right-hand mounting bracket supplied to assist with different installations.

Additional gate contacts can be found here

• 2 x Transmitters inside 2 x weatherproof Boxes with Batteries.
• 2 x Wired N/O & N/C Gate Contact Kits.
• 1 x 4-Channel Indoor Receiver.
• 1 x Plug in Transformer. 
• 1 x Rear Mounting Bracket.

4 Channel Receiver: 

• Receiver Size: 160 (W) x 105 (H) x 35 (D) mm.
• Power Supply: 15v DC 1amp (3-pin plug in transformer).
• ON/OFF Button: Yes.
• Adjustable Volume Control: Yes.
• Available Channels: 4.
• Max sets of Beams per Channel: 32.
• Maximum sets of Detectors per Receiver: 128.
• Output Voltage: 12v DC.
• Output Voltage Duration: 1, 10, 60 second & 5 minutes.
• Built in Chimes: Yes (one per channel).
• Reminder Bleep: Yes (if programmed).
• Exit Delay: Yes 5 minutes (if programmed).
• Frequency: 434.6 MHz.
• Standby Current: 20 mA.
• Alarm Current: 180 mA.
• Relay Rating: 24v DC or 120v AC (2 amp).
• Wireless Working Range: 900 - 500 metres (line of sight, depending on which detectors are being used).

Gate Contact:

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.

Magnetic Contact:

• Switch Type: Normally Closed.
• Size of Switch: 105 x 37 x 10 mm.
• Cable Length to Switch: 360 mm.
• Cable Protection: Armoured.
• Magnet Size: 105 x 15 x 15 mm.
• Right Hand Bracket Size: 105 x 50 x 50 mm.
• Use with: Gate, Door or Roller Shutter.

Transmitter: 

• Wireless Range: 600 metres (line of sight).
• Power Supply: 1 x MN21 12v Battery.
• Push Buttons: One.
• Frequency: 433 Mhz.
• Size: 90 x 40 x 15mm.
• Colour: White, Grey & Red Button.
• Optional Cable Connection: Yes.