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Contents
I
NTRODUCTION
..........................................................................1
O
VERVIEW
................................................................................................ 1
W
HAT
’
S
I
NCLUDED
................................................................................ 1
I
NSTALLATION
..........................................................................2
O
PERATING
S
YSTEM
I
NSTALLATION
................................................. 2
S
YSTEM
I
NSTALLATION
........................................................................ 2
C
ONFIGURATION
........................................................................4
O
RIGINAL CONFIGURATION
.................................................................. 4
E
LECTRICAL
I
NTERFACE
S
ELECTION
................................................. 4
S
WITCH
E
XAMPLES
................................................................................ 6
S
WITCH
E
XAMPLES
C
ONTINUED
........................................................ 7
T
ECHNICAL
D
ESCRIPTION
.........................................................8
F
EATURES
................................................................................................ 8
C
ONNECTOR
P
IN
A
SSIGNMENTS
.......................................................... 8
RS-422/485
(DB 9 Male)................................................................ 8
RS-232
(DB-9 Male)........................................................................ 8
S
PECIFICATIONS
........................................................................9
E
NVIRONMENTAL
S
PECIFICATIONS
.................................................... 9
M
ANUFACTURING
.................................................................................. 9
P
OWER
C
ONSUMPTION
.......................................................................... 9
M
EAN
T
IME
B
ETWEEN
F
AILURES
(MTBF) ....................................... 9
P
HYSICAL
D
IMENSIONS
.......................................................................... 9
A
PPENDIX
A - T
ROUBLESHOOTING
.........................................10
A
PPENDIX
B - H
OW
T
O
G
ET
A
SSISTANCE
..............................11
A
PPENDIX
C - E
LECTRICAL
I
NTERFACE
...................................12
RS-232..................................................................................................... 12
RS-422..................................................................................................... 12
RS-485..................................................................................................... 13