Comnet FVT40D2I1C4E Panduan Instalasi dan Pengoperasian - Halaman 9

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Halaman Cetak
C
IN
INSTALLATION AND OPERATION MANUAL
S
OUT
CONTACT
DATA1
S1
FIGURE 14 – ALARM SWITCH POSITIONS
S3
The mode for alarm operation is configured using a set of two switches labeled ALARM (S2) located on the front panel of the unit. There are two alarm out-
LE-D
IN
puts on each unit. One on each RJ45 data connector. See Figures 4 & 5 on Pages 3 & 4.
LE-F
OUT
ALARM
DATA2
S2
S4
IN
ON
OUT
DATA1
S3
IN
OUT
DATA2
S4
FIGURE 15 – LED INDICATORS
ON
OFF
SFP SFP not installed
VIDEO –
10/100 LINK –
One or more contacts are
CONTACT (C)
open
CONTACT (S) –
LE-D –
LE-F –
DATA IN Tri-state
DATA OUT Tri-state
POWER Unit powered down
1 2
GREEN Solid: Link (no activity)
TECH SUPPORT: 1.888.678.9427
ALARM (S2)
1
ON
ON
OFF
OFF
NOTE: The ALARM will also open when Fiber Link on either SFP port is lost or if Power is lost on either unit.
Video Loss alarm requires the loss of all 4 video channels in order to trigger the alarm.
RED
No optical link
No video signal
No Ethernet signal
Fiber link failed
Supervised contact alarm
or fiber link failed
Quiet / No Audio
Quiet / No Audio
Low state
Low state
–
1 2
Blinking: Activity
Off: No link
2
Resulting Mode
Alarm 1 – SFP 1 Failure
ON
Alarm 2 – SFP 2 Failure
Alarm 1 – SFP 1 or SFP 2 Failure
OFF
Alarm 2 – Video Loss
Alarm 1 – SFP 1 Failure or Video Loss
ON
Alarm 2 – SFP 2 Failure or Video Loss
Alarm 1 – SFP 1 or SFP 2 Failure or Video Loss
OFF
Alarm 2 – SFP 1 or SFP 2 Failure or Video Loss
GREEN
Link is good and is in use
An active video
signal is present
Ethernet signal linked
All four contacts
are closed
No supervised contacts in
alarm state
Audio Present
Audio Present
High state
High state
Unit powered up
1 2
1 2
10/100
YELLOW Solid: Highest data rate (100Mbs)
ETHERNET
FVT/FVR40D2I1C4E
FLASHING
Link is good but is not in
use
–
–
–
–
Call button active
–
Data activity
Data activity
–
INS_FVT/FVR40D2I1C4E_REVA 06/22/12 PAGE 9