Block Diagram; Unpacking & Inspection - Unitek ALPHA 1200 Sx Manual Del Usuario

1.2 Features
In-line technology
Light Weight and Compact Design
Intelligent Microprocessor Control
Voltage regulation (AVR)
EMI/RFI filters
Overload Protection and Alarm
Tel./Fax/Modem Surge Suppression Port (RJ11)
Network Surge Suppression Port (RJ45)
Communication with Computer (USB)
Included automatic shutdown software
Start on Battery Function (Cold Start)

1.3 Block Diagram

AC I/P EMI
Filter
AC normal
AC Failure
2. Installation and Operating Instruction
2.1 Unpacking & Inspection
Examine the packing carton for damage upon receipt. Once the UPS has been removed from its shipping container,
everything inside the package should be inspected for damage that may have occurred while in transit. Notify the
carrier immediately if any damage is observed. The box should include the following:
1 UPS
1 User's Manual
1 input cable (« shucko » - IEC)
2 output cables (IEC – IEC)
Retain the packing for future use or dispose of it properly.
2.2 Overview
Item Panel Indicator
1 On/Off Switch
AC Normal / On Battery
2
Indicator (green)
Buck Mode Indicator
3
(Yellow)
Boost Mode Indicator
4
(Yellow)
Overload/Abnormal
5
Indicator (Red)
6 Circuit Breaker
7 Backup Power Outlets
8 RJ45 port
9 RJ48 port
10 RJ11 Port
11 AC Power Inlet
Surge
AVR
Suppression
AC/DC
Battery
Charger
Description
UPS turn on & turn off
Indicates the AC is normal mode / UPS on battery
mode
If the AC utility is over voltage, the buck function will
correct it back to normal mode
If the AC utility is under voltage, the boost function
will correct it back to normal mode
Indicate the UPS output overloaded or UPS failure
Protects against overload
Provides backup power for computer, screen ...
Suppresses spike voltage from the network line
This port allows remote monitoring and control by a
computer (USB)
Suppresses spike voltage from the telephone line
Connects to input utility power through input cable
Transfer AC O/P
Switch
DC/AC
Inverter
1 Telephone line connection cord (RJ11)
1 Network line connection cord (RJ45)
1 computer interface cable (RJ48-USB)
1 UPS Monitoring & Automatic Shutdown Software (CD)