Man-1152_K25800_series_Power_Supply_Manual_05 Page 2 of 18* This denotes variants tested & approved by the LPCBSection Page1. General ................................................................................................................................. 32. Power Requirements ............................................................................................................... 32.1 Input/Output Electrical Ratings ................................................................................................................32.2 Fuse Ratings .........................................................................................................................................32.3 Batteries ...............................................................................................................................................33. Installation ............................................................................................................................ 33.1 Environmental Considerations .................................................................................................................33.2 Mounting ..............................................................................................................................................43.3 Connecting to the mains Input.................................................................................................................54. Connecting to the Outputs ....................................................................................................... 64.1 Load Connections (Terminal Block) ..........................................................................................................64.2 Load Connections (Ribbon Cable) .............................................................................................................74.3 Load connections (with optional dual transmission path PCB fitted) ..............................................................84.4 Fault output contact connections..............................................................................................................94.5 Battery Connections ...............................................................................................................................95. DIP switch settings ............................................................................................................... 105.1 Disabling battery disconnected indication ................................................................................................ 105.2 Disabling the battery impedance test ..................................................................................................... 105.3 Disabling earth fault indication .............................................................................................................. 106. Indicators ............................................................................................................................ 119. Standby batteries ................................................................................................................. 129.1 Compatible batteries ............................................................................................................................ 1210. Power Supply Unit Dimensional Drawings .............................................................................. 1311. Temperature Sensor Mounting .............................................................................................. 1512. Cabling .............................................................................................................................. 17