3.4. ADTS 405F/R Output Specification
Hoses (available as orderable accessories on the datasheet) are used for
connection to the "Pitot" (Pt) and "Static" (Ps) output ports of the ADTS. The
"Pitot" (Pt) and "Static" (Ps) outputs can then be connected to the
corresponding Pitot and Static connectors on the aircraft or aeronautical
instruments.
The following table details the possible connector specifications:
G1/8
AN4
AN6
Note: Mating female parts are available from GE
4.
Power up and Self-Test
Remove the power cable connection from the Air Test rack, OR
Remove the power cable from the wall socket.
equipment connected to the same earth/ground connection as the test set.
This is not a protective earth/ ground connection.
Fit "Pitot" (Pt) and "Static" (Ps) port blanks.
405F ONLY
Use the Power Switch on the front of the pump rack (11) to turn on the
internal source pressure and vacuum services for the ADTS.
405R ONLY
Connect an external source pressure hose to the rear connector (10) and an
external source vacuum hose to rear connector (11).
Connect the expansion port loop plug (15) to the expansion port (14) on the
rear of the rack.
Ensure that the test set is connected to an external power supply at the AC
(or DC) connectors and the supply is switched on. Use the Power Switch to
turn on the main test set.
[EN] English
MAX Ps output pressure - 1355 mbar absolute.
MAX Pt output pressure - 3500 mbar absolute.
Pipe Thread ISO 228 - G 1/8 B
7/16 - 20 UNJF - 3A Thread
9/16 - 18 UNJF - 3A Thread
The wall socket connection must remain accessible.
The Power Switch is not a disconnecting device. To disconnect power
to the test set, either:
An external earth/ground connection stud (Item 6, Figure 5) is
available as a functional earth on the ADTS 405F front panel to
provide a connection point for equipotential cross bonding with other
5
124M8686 Revision A