Installation Guide SMX-AUS
4 NS-MN-0030 / 11.2020
Contents
1 About This Guide ..................................................................................................................................................... 5
1.1 Supplemental Documentation ............................................................................................................ 5
1.2 Notice ...................................................................................................................................................................... 5
1.3 Cautions and Warnings ............................................................................................................................. 6
1.4 Standards ............................................................................................................................................................ 6
1.5 Software Downloads .................................................................................................................................... 6
1.6 Documentation Feedback ...................................................................................................................... 6
2 Model: SMX-AUS Series Details ................................................................................................................... 7
2.1 Replaceable Chassis Details .................................................................................................................. 7
2.2 Specifications ................................................................................................................................................... 7
2.3 Standard Features ......................................................................................................................................... 7
2.3.1 Programmable Features/Settings ........................................................................ 8
2.4 System Components ................................................................................................................................... 8
2.5 The Main PCB Layout ................................................................................................................................. 9
2.5.1 Power Ratings .............................................................................................................. 11
3 Installation ................................................................................................................................................................ 11
3.1 Installation Procedure ............................................................................................................................. 11
3.2 Real-time Clock with battery ............................................................................................................... 16
3.3 Loop Wiring connectors ......................................................................................................................... 17
3.3.1 Compatible Devices List ......................................................................................... 18
3.4 Notification Appliance Circuits (On-Board NACs) .............................................................. 20
3.5 Auxiliary Relay Outputs ........................................................................................................................... 20
3.6 Auxiliary Supply Outputs........................................................................................................................ 20
3.7 Printer Connection ..................................................................................................................................... 21
3.7.1 Digital Input 1 .............................................................................................................. 21
3.7.2 Digital Input 2 .............................................................................................................. 21
3.8 Open and Short Impedance ................................................................................................................ 22
3.9 Earth Ground Impedance ..................................................................................................................... 22
3.10 Connecting Power Sources and Outputs ............................................................................22
3.10.1 Overview .................................................................................................... 22
3.10.2 Checking AC Power .............................................................................. 22
3.11 Maximum Wiring Impedance ........................................................................................23
3.12 Terminal Voltage Ratings ..................................................................................................23
4 Battery Power Supply ..........................................................................................................................24
4.1 The Columns and Their Usage ............................................................................................24
4.2 Battery Calculations for 2-loops.........................................................................................25
5 Testing the System ...............................................................................................................................28
5.1 Inspection and Testing .............................................................................................................28
5.2 Operational Checks .....................................................................................................................28
6 Maintenance .............................................................................................................................................29
6.1 Battery Maintenance ..................................................................................................................29
6.1.1 Maintenance-free batteries ....................................................................... 29
6.2 Fuse Maintenance .......................................................................................................................30
7 Appendix 1 - Replacing the Panel Chassis .........................................................................31
7.1 To change the enclosure .........................................................................................................31
8 Appendix 2 - Installation of Relay card, DA / DA2
and SDM-4 / SAM-4............................................................................................................................32
9 Appendix 3 - Periodic Testing and Maintenance ...........................................................35