Owner's manual

D7400RSH SERIES
B
A
C
Data Transmit
Video In
Data Receive
LED illuminates
D
Power
B
A
C
Link Speed (Channels 1 - 3)
Fiber port SEC
Simplex / Duplex (Channels 1 - 3)
GREEN = DUPLEX OFF = SIMPLEX
D
Fiber port PRI
E
F
Port connection
Power connection
LED illuminates with fiber connection active
H
G
I
Fiber link contacts connection
Optical cable port PRIMARY connector
Optical cable port SECONDARY connector
J
Power
A
C
D
E
PRI
SEC
POWERDUPLEX
10 / 100
PORT
LINK / SPEED
10 / 100
PORT
B
1 2 3 TRUNK
1
2
3 TRUNK
G
F
H
I
J
TRUNK
FIBER PORT
SECONDARY
123
FIBER PORT
PRIMARY
10 / 100
PORT
FIBER
PORT
GREEN = 100 RED = 10
LED illuminates with fiber connection
LED illuminates with fiber connection active

NOTE: WITHOUT PROPER FIBER 
CONNECTION, LED's DO NOT 
INDICATE CORRECT OPERATIONAL 
STATUS OF THE UNIT.