Our Services

What We Offer

High definition closed circuit television is an essential loss control management tool. Companies lose millions due to theft of stock and time. A professionally installed CCTV system is your eyes in the back of your head.

With our knowledge of CCTV systems we can design a system to suit your requirements and budget.

Our CCTV systems are professionally installed and produce sharp clear images of the areas of concern.

We also offer a monitoring service for your CCTV system to ensure that all cameras are working correctly and are being recorded.

 

This proactive approach ensures that when there is an incident the system is able to replay the incident for analysis. When a CCTV system is not monitored there is disappointment when an incident is not retrievable.

 

We ensure that our clients get full use out of the systems that we install.

Controlling access to office blocks, schools, churches, universities, hotels, guest houses, B & B’s and hospitals has become an essential management and security tool. No longer can doors be left open, no longer can access to premises not be controlled.

A well designed Access Control System must not complicate access for authorized people, the flow of authorized people must be smooth. The processing of visitors must be as quick as possible – the best way to do this is to pre-authorise visitors.

J&S Group offers cost effective time and attendance systems that consists of an inexpensive Futronic biometric fingerprint reader and powerful yet easy to use software that automatically calculates both normal and overtime hours worked.

We have been offering this product for over 5 years and it has saved small and large organizations alike thousands of hours with its quick and accurate time keeping that exports to Pastel & VIP payroll packages seamlessly.

The most effective way of protecting perimeters is by installing zoned electric fencing.

Our electric fence solutions include an interactive visual monitoring system that is overlaid on a Google Earth map of the property. When there is an activation the overlaid perimeter line changes colour and an alarm is triggered. This enables guards to react to an activation quickly.

The system also shows the voltage of each zone.

Active monitoring of an electric fence speeds up fault finding.

A long fence without interactive monitoring is virtually impossible to repair. This leads to the rapid deterioration of an electric fence and a huge loss in the investment.

PTZ CCTV cameras can be triggered by an interactive zoned fence to zoom in to the zone where the activation has occurred showing the guards what has caused the activation.

The installation of automatic garage doors is a precise and difficult job that should only be carried out by team of professional garage door installers. A garage door, once installed, will be the largest door in your home, and merely manipulating it into the correct position is not only difficult, but can also be dangerous.

The installation is not a job that can easily or safely be carried out by the average DIY enthusiast, even if he considers himself an expert. An automated garage door, because of the need for the motor to be so precisely aligned, requires much more accurate work in order to ensure the correct working of the finished product.

We offer a professional gate motor service in the Gauteng area. Our team has extensive experience and knowledge and will provide a fast, reliable and affordable gate motor service, repair or installation.

Alarm Systems

An intruder alarm system is designed to detect intruder presence at your premises. When detected, a siren will activate and communicate an alarm signal to one of our highly sophisticated Monitoring centres, from where an appropriate response will be coordinated. Intruder systems can be either hard wired or wireless

The purpose of an intruder alarm system is:

  • To protect the physical assets and people within a premises
  • To deter crime and vandalism
  • To ensure a prompt armed response service is dispatched in response to an alarm signal

Commonly utilised detection devices include:

  • Passive Infra Red Sensors (PIR’s) – we offer microwave, digital and dual technology PIR’s that are either wall or ceiling mounted. Most of our PIR’s, although not all, are also pet immune, an important factor that causes false alarms
  • Break glass sensors
  • Vibration sensors
  • Seismic vault and safe detectors
  • Smoke and heat detectors
  • Door and window magnetic contacts
  • External beams and outdoor passives for early detection and warning

The key to an effective intruder alarm system is the careful selection and placement of the detection devices, so as to best suit the environment and risk level. This is why we recommend that one employs the services of a qualified security expert who is able to advise on the appropriate placement of all detection devices.


Beams

Outside beams for perimeter detection is the first front any intruder needs to pass once your property was accesed. More focus needs to be placed on these type of detection sensors.

The outdoor beams is a point to point sensor in a straight line and consists of a receiver and transmitter side.

 

There are three basic types of outdoor intruder detection beams suitable for use on both home and business properties:

OUTDOOR DETECTORS

Outdoor beams are weatherproof infrared detectors, similar to indoor passives, which will signal an early warning of an intruder on the property. These beams are mounted on building walls to detect movement up to ten meters away, within a 90 degree angle range. If triggered, the pulsed infrared light will sound the alarm system and alert owners to a presence in their yard.

POINT-TO- POINT BEAMS

Point-to-point beams, also known as infrared beams, is a reliable and stable form of intruder detection. These beams are supplied in pairs – a transmitter and a receiver – that can be either mounted on walls or on brackets outdoors. The transmitter sends an invisible, continual pulsed beam of infrared light which is detected by the receiver. If an intruder or object such as a person, dog or falling branch breaks the beam, an alarm signal is generated. These outdoor beams are usually installed across a driveway or an entrance and around the outer perimeter of a property.

STRIP BEAMS

A strip beam is another reliable outdoor intruder detection device that is mounted on the walls of a house, for example on either side of window frames, for an early warning system. Strip beams comprise of four strips of receivers and transmitters that generate an invisible pulsed infrared light, which detects movement and sends an alarm signal if the pulse is broken by an intruder reaching through the beam. These beams come in vastly differing sizes of up to ten meters.

ANALOG Door Phone systems, gate stations, door intercoms and IP Doorphones in South Africa provide full duplex telephone communication (GATE STATIONS with camera) through hands-free operation and control door opening via touch-tone telephones. Pantel Pancode Replacement. SIP Door entry station solutions, an IP door station that integrates with any IP PABX and LAN. A robust, anti-vandal Intercom door station designed tough to suit our environment.

The door phones enable authorized visitors to enter a 4-digit access code to unlock the entrance door. A direct extension can be also dialed upon arrival. For indoor and outdoor use. We also have gate stations with proximity card and tag readers, add up to 150 cards or tags.

Access control and hence Door Phones is an essential service today. Where entrance control for people, property and facilities is required, the Door Phone System of Access Control is the best solution. These integrate will all PABX systems whether analogue or IP.

We provide Door Phones with one-button with a hotline function to provide you with instant audio and/or video communication and building access control. Suitable if you want visitors to easily get in touch with a receptionist. For indoor and outdoor use.

Our Door Phones also have a VoIP Interface, Access Control systems combining various functions for a more integrated communications platform in one converged IP network.

Request a Quote

Or Call now to get more information on our products:

079 337 3741 – Ask for Johannes Jonker

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