Omega Vehicle Security ISA RS-422 - Manual (Page 3)

Contents
I NTRODUCTION ..........................................................................1
O VERVIEW ................................................................................................ 1
W HAT ’ S I NCLUDED ................................................................................ 1
F ACTORY D EFAULT S ETTINGS ............................................................ 1
C ARD S ETUP ..............................................................................2
A DDRESS S ELECTION ............................................................................. 2
P ORT E NABLE / D ISABLE ....................................................................... 2
IRQ S ELECTION ...................................................................................... 3
I NTERRUPT M ODES ................................................................................ 4
RS-485 E NABLE M ODES ......................................................................... 5
I NTERFACE M ODE E XAMPLES ............................................................. 7
L INE T ERMINATION ............................................................................... 8
I NSTALLATION ..........................................................................9
S YSTEM I NSTALLATION ........................................................................ 9
O PERATING S YSTEM I NSTALLATION ................................................. 9
For Windows Users ............................................................................ 9
Other Operating Systems ................................................................... 9
T ECHNICAL D ESCRIPTION .......................................................10
F EATURES .............................................................................................. 10
C ONNECTOR P IN A SSIGNMENTS (DB 9 MALE) .............................. 10
S PECIFICATIONS ......................................................................11
E NVIRONMENTAL S PECIFICATIONS .................................................. 11
M ANUFACTURING ................................................................................ 11
P OWER C ONSUMPTION ........................................................................ 11
M EAN T IME B ETWEEN F AILURES (MTBF) ..................................... 11
P HYSICAL D IMENSIONS ........................................................................ 11
A PPENDIX A - T ROUBLESHOOTING .........................................12
A PPENDIX B - H OW T O G ET A SSISTANCE E RROR ! B OOKMARK NOT
DEFINED .
A PPENDIX C - E LECTRICAL I NTERFACE ...................................15
RS-422..................................................................................................... 15
RS-485..................................................................................................... 15
A PPENDIX D - G ROUND L OOP P HENOMENON .........................16