Kentec Electronics Syncro Focus Operation And Maintenance Manual

Contents

The address is allocated by setting a binary number between 1 and 64 on a DIL switch on therepeater circuit board.(The black part shows the switch actuator)This switch setting shows address number one.Switch position up selects the binary digit, so a switch with 1,2 and 3 up would represent addressnumber 7.Syncro Focus / Focus+ Auto-Learn ShortcutIn order to "learn" the revised address and to set the Focus / Focus+ to default network settings(show all events from all panels), follow this procedure1) On the front of the Focus / Focus+ repeater, press and hold the "More Fires" and "More Events"buttons2) Inside the Focus panel, press and release the "CPU Reset" button3) Continue to hold the "More Fires" and "More Events" buttons until the "Auto Learning" message isshown on the Focus display4) Release the "More Fires" and "More Events" buttonsWhen the autolearn is complete, the Focus display will revert to the Fire System Normal message.The Loop Explorer PC configuration programme allows repeaters to be configured to display andprocess selected events from selected panels.(†)As mentioned earlier, the default configuration is for a repeater to display all events from all panels.The repeater may however be required to display and/or process only selected events from selectedpanels. This is possible by creating a configuration in the Loop Explorer programme and downloadingto the network from a control panel.(†)- NOTE; This is subject to the operating system installed on the Syncro control panels. ContactKentec Electronics Limited (01322 222121) for further details10. RelaysRepeater panels do have a limited control capability via some volt free contact relays, which may beused for local signalling.There are three contacts available:FIRE – operates whilst any fire condition is being reported by the repeater and remains operateduntil the fire condition is reset.ALARM – operates whilst any unacknowledged fire conditions are being displayed by the repeaterand de-activates when the alarm is acknowledged.FAULT – operates whilst the repeater panel is displaying any fault conditions and clears when allfault conditions are cleared.The fault contact will also operate upon total power failure.All relay contacts have a maximum rating of 30V DC and a 1 Amp current rating.Under no circumstances should voltages or currents over these limits be connected to the relays.Man-1081_Syncro_Focus+_04 Page 6 of 13