2
Technical
Guide
of
C5
SYSTEM
1.
Ports
and
Function
1.1Ports
：
1.2Description
：
Item
Silk
‐
screen
Description
Power
Indicator
POWER
Always
ON
while
working
Signal
Indicator
LINK
flicker
：
Signal
is
transmitted
in
bus
always
ON
：
Communication
Error
in
bus
Status
Indicator
IN
‐
USE
ON
while
working
Error
Indicator
ERROR
ON
when
equipment
failure
Output
Port
JWB(OUT)
RJ45
Port(
Video,
audio,
data
included),
connected
to
C5
‐
IPC
UART
JTAG
JWB(IN4)
JWB(IN3)
JWB(IN2)
JWB(IN1)
JWB(OUT)
RS-485
JWP
PA
S1
ERROR
INUSE
LINK
POWER
RS-485
UART
JTAG
JWB(IN4)
JWB(IN2)
1V 4A
2V 2A
1V 1A
JWB(IN3)
JWB(IN1)
JWB(OUT)
1.
When
use
C5
‐
F4,
set
to
1V
2
position(bottom)
2.
When
use
C5
‐
F4DV,
set
to
2V
2A
position(middle)
3.
When
use
C5
‐
F4Q,
set
to
1V
4A
position(top)
All
bits
on
S1
be
set
to
OFF
position