Tellink Cabinet Remote Management system is made up of two elements: Electrical Network Analyzer, and Control and Communications Unit (UCC). This functional separation has several advantages. On the one hand, in the event of a failute of the Analyzer, the UCC will continue to switch ON/OFF all lighting citcuits, without them being affected by the failure of the Analyzer. In this case, the faulty Analyzer would be repaired or replaced, at a lower cost than if it were a single piece of equipment, and the Cabinet's on/off and alarm detection capabilities would remain fully operational.

On the other hand, in some cases, it could be useful to use an Analyzer other than the one supplied by Tellink, either because it is already available or because it incorporates special functions for some applications. In these cases, Tellink UCC could communicate with this third-party Analyzer, with consequent cost savings for the customer.