i-on16 InstallationPage 15Figure 31. Inserting I-RC01 ModuleOutput on KEY-KPZ01The output on any KEY-KPZ01 is not available foruse with an i-on16.Step 5. Fit and Connect I-SD01 (Optional)Safety NoticeFigure 32 identifies connectors for Safety Extra-LowVoltage (SELV) and Telecommunications NetworkVoltage (TNV) circuits on the control unit's mainPCB. These terms are used in accordance with thedefinitions in Safety Standard EN60 950.The Installer must ensure that TNV terminals areconnected only to other circuits designated as TNVcircuits (for example, the PTSN) and that SELVterminals are connected only to other circuitsdesignated as SELV circuits. Strict adherence to theinstallation instructions will ensure that theequipment continues to comply with the safetyregulations to which it was approved.1. SELV terminals2. TNV terminals.Figure 32. SELV and TNV TerminalsCAUTION: Make sure that the end station is notpowered (either mains or battery) before fitting the I-SD01.Before fitting the I-SD01 module, check whether thetelephone line you intend to use is shared with anADSL (broadband) modem. If it is, then remove thefactory fitted jumpers from the SD01 and fit filterADSL01 as shown in Figure 33 .Figure 33. Fitting ADSL01 to I-SD01Note: If you are not fitting an ADSL01 then leavethe factory fitted jumpers in place.Fit the I-SD01 to the plug on module sockets (see11 on Figure 3).Figure 34. Fitting I-SD01 ModuleThe person connecting the I-SD01 module to thePSTN must be suitably qualified. Connect the I-SD01 telephone connector (see Figure 35) ONLY tothe PSTN or to other circuits designated asTelecommunications Network Voltage.12ADSL01