Installation & Configuration Manual
6.3.3 Installing the batteries ......................................................................... 53
6.4 Mounting a keypad ............................................................................................. 54
6.5 Mounting an expander ........................................................................................ 54
7 Smart PSU ......................................................................................................... 55
7.1 SPCP355.300 Smart PSU .................................................................................. 55
7.1.1 Supervised Outputs............................................................................. 57
7.1.2 Batteries .............................................................................................. 58
7.1.2.1 Installing Batteries ............................................................................... 58
7.1.2.2 Testing Battery Voltage ....................................................................... 60
7.1.2.3 Deep Discharge Protection ................................................................. 60
7.1.2.4 Battery Stand-By Times ...................................................................... 60
7.1.3 Wiring the X-BUS Interface ................................................................. 60
7.1.3.1 Wiring the Inputs ................................................................................. 61
7.1.3.2 Wiring the Outputs .............................................................................. 62
7.1.4 Compliance with NF and A2P approvals ............................................ 63
7.1.5 PSU LED Status .................................................................................. 64
7.1.6 System Recovery ................................................................................ 65
8 Controller hardware ......................................................................................... 66
8.1 Controller Hardware 42xx\43xx\53xx\63xx ......................................................... 66
8.2 Controller Hardware SPC5350 and 6350 ........................................................... 69
9 Door Expander .................................................................................................. 71
10 Wiring the system ............................................................................................. 72
10.1 Wiring the X-BUS interface ................................................................................ 72
10.1.1 Loop configuration............................................................................... 73
10.1.2 Spur configuration ............................................................................... 74
10.1.3 Star and multi-drop configuration ........................................................ 75
10.1.3.1 Examples of correct wiring .................................................................. 78
10.1.3.2 Examples of incorrect wiring ............................................................... 79
10.1.4 Shielding ............................................................................................. 80
10.1.5 Cable Map ........................................................................................... 81
10.2 Wiring of branch expander ................................................................................. 81
10.3 Wiring the system ground ................................................................................... 82
10.4 Wiring the relay output........................................................................................ 82
10.5 Wiring the zone inputs ........................................................................................ 83
10.6 Wiring an external SAB bell ................................................................................ 86
10.7 Wiring an internal sounder ................................................................................. 87
10.8 Wiring Glassbreak .............................................................................................. 87
10.9 Installing plug-in modules ................................................................................... 87
11 Powering up the SPC controller ..................................................................... 89
11.1 Powering from battery only ................................................................................. 89
12 Keypad user interface ...................................................................................... 90
12.1 SPCK420/421 ..................................................................................................... 90
12.1.1 Introduction ......................................................................................... 90
12.1.2 Using the LCD keypad interface ......................................................... 92
12.1.3 Data entry on the LCD keypad ............................................................ 94