Doc.
no#:
310
‐
0300
‐
001
‐
002
R200
Manual
Page
4
Connections
to
the
unit
Number
Description
1:
Status
LED
for
transmit
and
receive
of
data
(RS
‐
232
and
IR)
2:
Relay
and
error
LED
indication
3:
Power
connected
LED
indicator
4:
110
‐
230
VAC
power
in
5:
Fuse
for
control
system
(NOT
for
screen)
6:
Cliff
connector
for
230Vac
screen
control
(NOT
fused)
7:
Potential
free
relays
8:
Extern
12V
DC
out
(300mA
Max)
9:
Relay
test
buttons
10:
Network
(LAN)
connector
11:
µSD
Card
12:
Mini
USB
for
programming
13:
RS
‐
232
and
IR
connectors
14:
Input/output
connectors
Summary of Contents for Alfa
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