Samsung OfficeServ 7400 Technical Manual page 28

OfficeServ 7400
TECHNICAL MANUAL
Ports & LEDs
MISC1~MISC2
PSC
LAN
SIO
RST
RUN LED
Rx LED
TX LED
DBD LED
FAN LED
PoE1
PoE2
LAN
Ports for connecting external music, paging, loud bell, common bell and door bell
when MIS daughterboard is installed
Connection for OfficeServ 7150 PoE power supply Alarm port
Port for connecting 10/100 Base-T LAN (reserved for future use)
For internal Samsung engineering use only
Button for resetting LP40 module
Indicates the status of the LP40
- Off: No power supplied or abnormal status
- Blink (Orange): Card is booting
- Blink (Green): Normal status
Indicates data is being received from the MP40
- Off: No signal
- Blink (Green): Data reception in progress
Indicates data is being sent to the MP40
- Off: No signal
- Blink (Green): Data transmission in progress
Indicates the presence of a daughter board installed
- Off: Daughterboard not installed on the LP40
- On (Green): One or more daughterboard is installed on the LP40
Indicates fan operation status
- On (Green): All FAN are operating normally
- Blink (Red): One or more fans in the cabinet is malfunctioning
Indicates the status of PoE1 power supply in the OfficeServ 7150 if connected to the
alarm port
- Off: PoE1 power supply dismounted
- On (Green): Normal
- On (Red): Abnormal
Indicates the status of PoE2 power supply in the OfficeServ 7150 if connected to the
alarm port
- Off: PoE2 power supply dismounted
- On (Green): Normal
- On (Red): Abnormal
Indicating the status of LAN
- Off: LAN disconnected
- On (Green): Operated in 100Mbps
- Blink(Green): Operated in 10Mbps
3.12
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INSTALLATION
PART 3 MAY 2010