Figure 4.17 Alarm And Control Structure Of Outdoor Spi-2331 - Samsung Mobile WiMAX Outdoor RAS SPI-2331 System Description

CHAPTER 4. Message Flow
ULDB
6Rx
For Service Provider
- 2Tx/6Rx UDA
- UDE
(10/100base-T)
4-24
ULRB
- Over Power
- Clock Fail
FPGA
2Tx
Rectifier
- High/Low Voltage
- Battery related alarm
- Flood
- Discharging
- Deletion

Figure 4.17 Alarm and Control Structure of Outdoor SPI-2331

UCCM*
TOD Information
(number of satellite,
latitude/longitude,
Locking yes/no)
Processor
LED
- RF
- GPS
- Link/System
Status
* UCCM and heater controller are mounted on ULDB.
Alarm
Control
RS 485 communication
Fast Ethernet
Digital I/Q(LVTTL)
Status(TOD)
Heater Controller*
- High Temperature
- Low Temperature
- Heater Fail
- Controller Fail
- Deletion
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