Tag: #nexus

Wireless Innovations for Construction Site Security and Critical Alert

Posted on Thursday, August 29th, 2019 in Blog

oculi wireless camera

Did you know, theft of construction equipment and machinery costs the construction industry over £800 million a year? Most sites have restricted power supply; therefore making the installation of a full CCTV system impossible.

The OCULi Wireless PIR Camera

OCULi wireless PIR cameras work with security guards to alert them of an event via PUSH notifications to their mobile phone. Superior VGA 640 x 480 colour video starts filming in just a few milliseconds after detection. Therefore, guards can decide on the required response. Improved monochrome night-time clarity is achieved using powerful IR LED lighting.

Two lithium D cells power the OCULi units, with an average life span of around 9-12 months. They are supplied with a non-network specific, EU roaming SIM. Tariffs start at £5.00 per month. Also, you can use your own SIM if required (cloud server fee applies).

Furthermore, OCULi units can be self-monitored or integrated with monitoring centres using the Immix, Sentinel or Webeye platforms.

The NEXUS Lockdown Systemnexus lockdown

HSE Fire Safety guidelines (HSG168) require construction sites to have a VISUAL and AUDIBLE alert to fire.

Nexus battery operated units can be quickly installed on a construction site whilst building is in progress and can be deployed as the site evolves.

Activating one NEXUS unit triggers all units within range to sound an audible alert / announcement along with a flashing beacon.

You can site the units 1km apart and external units are weatherproof to IP66.

Places of Worship Protective Security Fund now worth £1.6 million

Posted on Wednesday, July 31st, 2019 in Blog

Places of Worship Protective Security Fund now worth £1.6 million

Following the tragic Christchurch mosque shootings in March, the UK Government has increased its Places of Worship Protective Security Fund to £1.6 million. This is double the amount available last year and is a clear indication that vulnerable sites are actively looking to install additional security solutions against extremist behaviour.  Furthermore, applicants are no longer required to prove previous experience of hate crime.

The application process is only open until 31st August. So, if you look after such sites, you may be interested in reviewing your security measure.

Consider these three options and take advantage of the fund.

Keeping you safe…

nexus lockdown security system

The NEXUS LOCKDOWN SYSTEM has been designed as a rapidly deployable system comprising internal and external wireless call points with sounders and beacons.  No wiring is required meaning that a full system can be installed in a matter of hours to minimise disruption.

When one NEXUS unit is activated, it will trigger all units in wireless range. Using a proven secure mesh protocol, an alert or lockdown message will sound with a visible flashing beacon. The recording can be customised or you can use our standard lockdown message. An email alert can also be set up. In turn, this can be forwarded to relevant personnel when the system is activated.

Security and safety…

Uniview CCTV Security Camera Kits

If you already have a lockdown system and protocol, you may want to consider additional security. For example, being able to follow and monitor inside and externally around your building. Uniview and the IndigoVision ranges offer such security surveillance. From 4 camera kits with exceptional features to high end security systems. Call us for a demonstration or more information on this option.


If you’d like a system that allows you to send “live” announcements take a look at the Magna Public address system.

Take advantage of the fund before it ends.

Contact us now and will offer advice on the best system to meet your demands to keep everyone safe.

T: 01772 336 111
E: sales@qegroup.co.uk

The Luminite wireless lockdown system provides an easy, time-saving solution for St. Joseph’s Catholic Primary School

Posted on Tuesday, April 23rd, 2019 in Blog

Wireless Lockdown System Installed at St. Joseph’s Primary School

St. Joseph’s Catholic Primary School is a vibrant and engaging mid-size primary school with 189 pupils in Halifax, West Yorkshire. The school is highly regarded both academically and socially and places an emphasis on the teachings of the Catholic religion. At the heart of the school is a caring and creative learning environment where all students are made to feel safe. St. Joseph’s recently approached D-Tect based in Leeds, to install a lockdown system to be used in the case of an emergency or threat to children and staff.

For this particular site, a mixture of internal and external call points and sounder/beacons were used with the Master call point situated in the main school office. Three external sounder/beacons were placed around the playground and entrance with a further seven units sited inside the school. Using a proven, secure mesh protocol, when one Nexus unit is activated, it triggers all units in range to sound an audible alert accompanied by a flashing beacon light.

Nexus lockdown units are blue to differentiate them from traditional fire alarms. In line with recent Ofsted guidelines, which state that a lockdown alarm must be distinctive in sound from a fire alarm, there are 32 sounds to choose from. There is also a voice variant available which will sound a lockdown message which can be customised by the school. The caretaker at St. Joseph’s was able to advise the engineers of the best positions for the Nexus alert points. As a result, the installation was completed within a few hours.

QED customer, D-Tect, install Nexus Wireless Lockdown System

Given the high costs involved in wiring a traditional system, both in terms of manpower and installation costs, D-Tect were delighted to be able to offer St. Joseph’s a competitive price for the wireless lockdown system. At the same time, they were commissioned to install an internal public address system for the school’s announcements.

Natalie Marshall, Director at D-Tect commented: “With the introduction of new Ofsted guidelines many schools and colleges are looking to introduce an efficient lockdown system with minimum disruption to their existing systems already in place. It is in this regard that the Nexus lockdown system comes into its own with its unique features. Our campaign offering safety and security checks to schools and colleges within the Yorkshire Region has proved to be a great success, with St Joseph’s being one of our first installations. We have now expanded our coverage to the remainder of the UK, and plan to provide suitable solutions to many more schools and colleges throughout the country.”

Quality Essential Distribution (QED), in Preston, supplied the Nexus units to D-Tect. QED remained on hand to provide technical expertise and support during the installation.

View the Nexus Lockdown System here.

Please contact us if you have any questions about the Nexus system or would like to discuss your bespoke requirements.

Call: 01772 336 111
Email sales@qedgroup.co.uk 


Don't Forget

Order before 5pm for standard next day delivery or order before 1pm to receive a free upgrade to pre-noon delivery