• 2 x ProFix Standard Lockable Model (Steel) - Type XLB & XLBD
  • 4 x Standard Models (Steel) - Types AA, A, B, & C
  • 2 x Extra Large Models (Steel) - Types E & G
  • 2 x Special OEM/EN54 Models (Steel) - Types EN-M7 & EN-L17
  • 2 x 2U 19" Rack Models (Steel)
  • 1 x IP65 Climate-Resistant Model (ABS Plastic) - Type W
  • 2 x IP66 Models Climate-Resistant Models (ABS Plastic) - Types IP66 & IP66-LB

A Complete Range of Steel and ABS Plastic Housings for Dycon Power Supply Modules, Peripherals & 3rd Party Products

Dycon Power Solutions works extensively with professional security/fire system installers and integrators to ensure that they have the right tools to deliver practical, workable, power solutions that enable their installations to be easily installed and operate reliably. Unlike many other suppliers who provide just one or two plain metal boxes, Dycon believes that the housing is an integral part of making an installation quicker and less prone to failure and has developed a range of different options to help an installer chose the right combination. Part of this thinking is ensuring, right at the start, that the power supply chosen has the right dimensions for the job, that it can fit the available wall space, that it will allow easy cable terminations, and also, have sufficient space to fit any requisite batteries. Coupled to this is the question of reliable front and/or back anti-tamper provision, the method of securing the cover/lid and, increasingly, the colour of the box. Dycon comprehensive Housing Range offers solutions to all these issues and complements the extensive range of Dycon power modules.



 Shown above: IP65 Climate Resistant ABS Plastic W-Type Housing with side-mounted, battery safety venting valve

Ample Space for Standby Batteries

 Often, other manufacturers only offer two housing sizes, that forces you to use one that might prove too small and you have to cramp everything in, or, one that is too big and leaves lots of wasted space, Dycon's extensive range of housings are designed to utilise space in the most economical way. That means that you need simply choose what battery or batteries you will actually need and then select the housing to suit that need.

Choosing the right housing......

Dycon boxes are available, ready assembled and wired, for most standard Dycon power supply modules, check the Quick Product Guide to see if your requisite power requirement is available in any particular housing. 

Correct housing selection is easy:

1 - Determine how much power output you need 

2 - Calculated which standby battery requirements you will need

3 - Use the Dycon Quick Product Guide(QPG) to select the Dycon appropriate PSU module

4 - The  QPG shows you which size housings are available for that PSU

Some examples are shown below.

A-Box with a standard 7/8 Ah VRLA battery

B-Box fitted with 2 x 7/8Ah VRLA batteries

C-Box fitted with a 17Ah VRLA battery, there is still space for a 2nd 17Ah battery


ProFix XLB-Box fitted with a 7Ah VRLA battery and a Dycon D1555 12VDC 5A PSU, there is still space for an extra 7Ah battery or 2 x 17Ah batteries or a number of 3rd party controllers or peripherals

ProFix XLBD-Box fitted with 2 x 17Ah VRLA batteries and a Dycon 24VDC 3A PSU, there is still space for an additional 2 x 17Ah batteries plus a number of 3rd party controllers or peripherals.

IP65 W-Box with a 7Ah VRLA battery and a Dycon D1555 12VDC 5A PSU

EN-L17 Box fitted with 2 X 22Ah VRLA batteries and a Dycon EN54 3A PSU

E-box with the lid closed

E-box with the lid removed and fitted with a D1532 EN50131 Grade 3 PSU and a 17Ah battery, there is still ample room for more batteries, several access door controllers, intruder alarm zone expanders and other 3rd party devices.

 Dimensions (width x height x depth -weight)

Steel Boxes

  1. 'AA' box; 178mm x 110mm x 68mm - 1.1 kg
  2. 'A' box; 235mm x 170mm x 90mm - 1.1 kg
  3. 'B' box; 260mm x 320mm x 90mm - 1.9 kg
  4. 'C' box; 345mm x 430mm x 90mm - 3.3 kg
  5. 'LB' box; 295mm x 290mm x 90mm - 2.2 kg
  6. 'XLB' box; 295mm x 290mm x 90mm - 2.2 kg
  7. 'XLBD' box; 295mm x 415mm x 165mm - 4.40 kg
  8. 'E' box; 405mm x 500mm x 90 mm - 5.8 kg
  9. 'G' box; 455mm x 690mm x 165mm - 8.5 kg

IP-Rated plastic boxes

  1. 'W' box -IP65; 245mm x 195mm x 90mm - 0.47 kg
  2. IP66 box (small); 180mm x 180mm x 90mm - 0.435 kg
  3. IP66 box (large); 254mm x 180mm x 90mm - 0.55 kg

Larger steel housing, even more space......

The larger, 'E' and 'G' type steel housing have been specifically designed for use in projects where additional space is required for 3rd party modules, extra batteries, or additional cabling. 

Dycon Pro-Fix XLB & XLBD, advanced steel housings

Dycon's advanced Pro-Fix XLB & XLBD boxes offer an innovative solution to installing units in areas with restricted space or access. In addition to the Standard XLB box, the XLBD has an extra depth of 165mm that means it can accommodate up to 4 x 17Ah batteries and still have room for 3rd party controllers, or 2 x 17Ah batteries and have even room for more 3rd party controllers and system extensions.  All have removable side panels to make cabling simple and the XLB versions have a unique solution for providing 230VAC mains power, without the need for a specialist electrician, which saves both time and money. The standard XLB and XLBD units are finished in white but the XLB-BK and XLBD-BK units have a scratch-resistant, black finish. 

Summary of Housing sizes & Battery Capacities

Click on this link to get a full summary of all housing dimensions, weights, and battery capacities.