DTX Series CableAnalyzer
Technical Reference Handbook
13-38
Serial Interfaces
The tester and smart remote have a USB client interface.
The main DTX-1800 and DTX-1200 testers also have an
RS-232 (EIA/TIA-232) interface.
The RS-232 (EIA/TIA-232) serial port connects to a PC with a
DB-9 to IEEE 1394 (Firewire) cable available from Fluke
Networks. Table 13-4 shows the pin connections for the
DTX serial cable.
Dimensions (without adapter or module)
8.5 in x 4.5 in x 2.3 in (21.6 cm x 11.4 cm x 5.8 cm), nominal
Weight (without adapter or module)
2.4 lb (1.1 kg), nominal
Display
3.7 in (9.4 cm) diagonal, 1/4 VGA, passive color, transmissive
LCD with backlight.
Table 13-4. DTX RS-232 Cable Pin Connections
Tester End (IEEE 1394) PC End (female DB9)
Signal Name Pin Direction Pin Signal Name
Data carrier detect 1 ← 4 Data terminal ready
Transmit data 2 → 2 Receive data
Receive data 3 ← 3 Transmit data
Signal ground 4 ←→ 5 Signal ground