User's Manual

Installation
G e n e r al installat i o n
1. Set the battery switch located at the bottom of the terminal to Off .
2. As shown in the figure below, open the cover on the rear side of
the terminal by pushing it along the arrow.
3. After the cover is open, you can see the backup battery and its
c o n n e c t o r. As shown in the figure below, grip the connector to let
the flat side look downward. Then, push the connector along
the arrow to connect it to the circuit board.
• CHG LED
- R E D : indicates that the state is in Ch a r g i n g .
• DC JACK
Feeds power from the SMPS of the FWT terminal.
- The AC input of the SMPS ranges 90~270V
• SERIAL PORT
A port for maintenance and data communication of the FWT terminal
• R J - 11 JACK
Used to connect normal phones.
- As two jacks are presented, you can concurrently connect two
telephones without security assured.
- You may connect one telephone to any of the two jacks.
- You may connect up to five telephones to RJ-11 jack.
• POWER SWITCH
Connects power to the FWT terminal.
HWT-2150
User Guide
9
Before Using
8
backup battery connector
hWT-2150(8-9) 2003.8.9 11:51 AM 페이지9