Getting Acquainted
11
A
Connector for twisted pair interface adapters.
B Cover for the module bay. Slide off the cover to install
optional modules, such as the fiber module.
C Bail.
D DTX-1800 and DTX-1200: Slot and activity LED for the
removable memory card. To eject the card, push in
then release the card.
E USB ( ) and RS-232C ( : DTX-1800,
DTX-1200) ports for uploading test reports to a PC and
updating the tester’s software. The RS-232C port uses a
custom DTX cable available from Fluke Networks.
F Headset jack for talk mode.
G Connector for the ac adapter. The LED turns on when
the tester is connected to ac power.
• Red: Battery is charging.
• Green: Battery is charged.
• Flashing red: Charge timeout. The battery failed
to reach full charge within 6 hours. See
“Powering the Tester” on page 14.
Figure 2. Tester Side and Top Panel Features (cont.)