Link Access Limited - suppliers of security systems, audio & video door entry, access control, CCTV, intercom, automated gates & barriers

PES-90 Series

High quality intercom telephone handsets suitable for all standard systems either 4 + 1 or 2 wire versions.

Incorporates a lock release push button with self cleaning contacts, adjustable output AC call buzzer and electret microphone.

A modular design audio door entrance panel, incorporating an audio speaker amplifier with volume adjustments for speech in both directions, with call reassurance tone.

The panel is secured with concealed security screws, and is provided with a name plate information module and choice of single of double illuminated call buttons.

Robust construction made of 2.5mm thick aluminium in either natural anodized or white finish with weatherproof sealing.

L300 Series
For use in blocks of flats, robustly built to withstand vandalism and misuse. The concept of the loudspeaking apartment station provides exceptional clarity and volume of speech without distortion or feedback.	The system is simple to use and is very reliable resulting in low maintainence costs with the flexibility to add extra facilities if required. Meets Local Authority and Housing Association specifications.

L50 & L100 Series
	For use in blocks of flats, robustly built to withstand vandalism and misuse. The cost effective L50 and L100 series are designed using advanced computer technology providing a high degree of sophistication and reliability with the flexibility to add extra facilities if required. Meets Local Authority and Housing Association specifications.

L200 Digital Series
The L200 has been developed to provide a flexible and cost effective answer to larger door entry systems between 20 and 120 units. The Digital panel remains the same size due to the keypad dialling facility. This is regardless of the number of flats/offices to be called, unlike functional panels which increase in size according to the number of push buttons required.	Single or multiple entrance applications combining digital and functional (secondary entrances) panels can be provided. Meets Local Authority and housing Association specifications.

PVS-90 Series
The monitors are very slim and are surface mounted to the wall on a purpose made steel mounting bracket where also the connections are made. It is equipped with an integral handset, controls for picture contrast and brightness, an on/off power switch with multifunction led indicator, picture preview and door release push buttons as well as two spare buttons for auxillary services. The monitor is also compatible for use with a central porters switchboard without any additional wiring. Setting up the calling code, as well as other useful functions is by way of microswitches on the rear. Up to four monitors can be connected in parallel without the need for additional power supplies.
The entrance panels can be supplied in functional, single button per call, or digital format where the call is entered via a keyed in sequence. In either case both types communicate digitally to other parts of the system on the 3 wire common bus. No individual call lines or decoders are required. All internal electronics are fully sealed and come completely pre-wired. Up to 205 flats or units can be connected onto a system.

Concierge Switchboards

The CE-990 central porters switchboard in concept is similar to the standard video monitor, but with the incorporation of a full keypad and LCD display. Calls can be made or received from the switchboard. There is an inbuilt facility to intercept calls made from the entrance panels.
One switchboard can monitor up to 205 video monitors or handsets linked onto the common bus network. Cabling requirements are 3 wire common bus plus coaxial for the video signal.

Coded Access

A wide range of coded access control entrance systems can be supplied from stand alone single door to multiple door on line PC based systems. On some systems, individual access codes can be assigned to all users.
Keypads can be built into audio and video door entry panels to form part of a multi function access system.

Swipe Card

Swipe card access control entrance systems provide a convenient, easy to use method of gaining access to secure areas. Card costs are relatively low and can be added or deleted at will. Various time zones can be programmed to individual card users. Therefore allowing secure access to specific areas only. These systems are mostly suitable for internal use.

Proximity Card / Token

Proximity card/token access control entrance systems provide all the best features and facilities of other types of system.
The important added benefits are:

very robust card/token (lifetime guarantee).
non contact radio frequency technology between card and reader.
the reader has no slots or holes or moving parts and therefore is very reliable and resistant to attack and vandalism.
ideal for internal and external use.

Closed circuit television and surveillance for internal and external applications.

cameras black & white or colour, high or medium resolution
housings come with wall or ceiling mount bracket
camera lenses - fixed, direct drive or auto iris, standard or varifocal
infra red lamps for night time
switchers, quads and multiplexors
monitors black & white or colour
timelapse video recorder (24, 48, 72, 96, 160, 240 and 960 hours)
covert cameras
domestic, commercial and industrial applications
off-site remote monitoring and recording

We can offer a large range of custom built, 12 gauge stainless steel or polished brass vandal resistant entry panels. Incorporating keypads or proximity readers audio only or with video camera's, surface or flush mounted.