Doc.
no#:
310
‐
0300
‐
001
‐
002
R200
Manual
Page
2
Table
of
content
Foreword:
..............................................................................................................
1
Revision
list:
...........................................................................................................
1
Table
of
content
.....................................................................................................
2
Description:
...........................................................................................................
3
Connections
to
the
unit
..........................................................................................
4
Technical
description
.............................................................................................
5
USB
................................................................................................................................................................
5
Power
output
................................................................................................................................................
5
Time
Battery
(RTC)
........................................................................................................................................
5
RS
‐
232
Port
....................................................................................................................................................
6
IR/RS
‐
232
ports
.............................................................................................................................................
6
uSD
‐
Card........................................................................................................................................................
6
Switch
and
LED
..............................................................................................................................................
7
I/O
Ports
........................................................................................................................................................
7
LAN
................................................................................................................................................................
7
Build
in
relays
................................................................................................................................................
8
Controlling
an
electric
screen
or
lift
using
the
SCREEN
port
.........................................................................................................8
Fault
finding
...........................................................................................................
9
System
log
file
.............................................................................................................................................................................10
Summary of Contents for Alfa
Page 1: ......
