Specifications

Mobility and Logistics, Traffic Solutions

Sopers Lane, Poole, Dorset, BH17 7ER

Security classification Unrestricted Page 33 of 83

Version 2 Status Released

Last Editor Harry Smyth Date 09/12/2014

Document Name Configuration Control Document No. 667/CC/45950/000

3.11 WiMag

3.11.1 WiMag 3U Rack Kit (19”) System

WiMag is not included in the Outercase ordered from Table 1 and therefore must be

specified separately. Please refer to the parts listing for this item. The following configuration

procedure details a basic controller WiMag installation. Full system installation details should

be sought from the WiMag Detection System General Handbook, detailed in the related

documentation section.

With reference to Figure 18, the cabinet mounted equipment required as part of the WiMag

installation is mounted to the 19” WiMag Communications Rack Assembly. This unit will be

installed below the ST950 Rack Assembly. The WiMag Communications Rack Assembly will

hold up to three Standard Interface Cards, servicing 20 WiMag sensors each. Each of the

Standard Interface cards plugs into an individual backplane PCB. Sufficient space is

available behind the centre section of the WiMag Communications Rack Assembly to house

the necessary 4/8 port Power Over Ethernet (POE) Switch. A Power Supply Unit will be

installed on the right hand side of the WiMag Communications Rack Assembly. The

standard WiMag Communications Rack Assembly is supplied with one Standard Interface

Card, and associated backplane. Additional Standard Interface Cards should be ordered at

controller configuration time. The appropriate POE unit should also be ordered at controller

configuration time.

Figure 18 - WiMag Control Unit

The selected POE device should be installed prior to the installation of the WiMag

Communication Rack being installed in the controller. The POE is secured into the WiMag

Communications Rack on the DIN rail, as illustrated in Figure 19, 20 and 21.