Introduction
asafeinstall_dgb, AutroSafe Interactive Fire Detection System, Release 4,
116-P-ASAFE-INSTALL/DGB, Doc-1004796-2, 2021-08-23, Autronica Fire and Security AS
Page 5
11.Installing I/O Modules......................................................51
11.1 Introduction........................................................................................51
11.2 Front View of I/O Module...................................................................51
11.3 Mounting / Removing I/O Modules....................................................52
11.3.1General ...................................................................................52
11.3.2Mounting .................................................................................52
11.3.3Removing................................................................................53
11.3.4Before Connecting Cables......................................................53
11.4 Data Sheets - I/O Modules................................................................53
12.Dual Safety Installation ...................................................54
12.1 Dual Safety System Overview...........................................................54
12.2 Rules of Thumb.................................................................................54
12.2.1Example 1: Connections Using AL_Com+ only......................55
12.2.2Example 2: Connections using both AL_Com+ and
AutroFieldBus..........................................................................56
12.3 Connections Overview ......................................................................56
12.3.1Connections –AutroKeeper BN-180.......................................58
12.3.2Switch Settings –AutroKeeper BN-180..................................58
13.Cable Specifications........................................................59
14.Service and Maintenance................................................60
14.1 Introduction........................................................................................60
14.2 Monthly Maintenance ........................................................................60
14.3 Annual Service and Maintenance .....................................................61
14.4 Fuse Replacements ..........................................................................62
14.5 Battery Replacement and Maintenance............................................62
14.6 Testing...............................................................................................62
14.7 Safety Measures during Commissioning and Maintenance..............63
14.8 SIL2 Approved Systems....................................................................63
14.9 Contact Information Local Service Representative...........................63
15.Appendix A - Controller Board BSA_400A.....................64
15.1 Circuit Board Layout..........................................................................64
15.2 Location inside Fire Alarm Control Panel BS-420.............................65
15.3 Description ........................................................................................65
15.4 Internal LED Indicators......................................................................66
15.5 Power Input Connector J18 (screw terminal)....................................66
15.6 Two-stage Push Button Reset (S5)...................................................67
15.7 USB Ports (J10, J11).........................................................................67
15.8 Multifunction Serial Port Connector J3 - AutroFieldBus and Fault
Relay .................................................................................................68
15.9 AutroFieldBus Connections...............................................................69
15.9.114.9.1 Ribbon Cable Connector BSA-400 to Terminal
Block L1 ..................................................................................69
15.10 Multifunction Serial Port Dipswitch Settings –Switch S6..................70
15.11 CAN Bus Termination Dipswitch Settings - Switch S7......................70
15.12 RS-485 Connections.........................................................................71
15.12.1 Ribbon Cable Connector BSA-400 to Terminal Block L1 ....71
15.12.2 Switch Setting –Switch S6 and S1......................................71
15.13 RS-422 Connections.........................................................................72