Pub. 42004-376E
400-001 and 400-002NS RigCom Stations
Page 5 of 18
P:\Standard IOMs - Current Release\42004 Instr. Manuals\42004-376E.docx
08/19
Internal
The enclosure contains a single PCBA where all customer connections are made. All connections are
made to the front cover by a single wiring harness with a plug.
Wiring
Station Wiring
1.
Attach conduit or cable glands to the ¾-inch NPT holes on the bottom of the enclosure.
2.
Feed the low-voltage wiring through the conduit or cable gland and into the left-side hole, as viewed
from the front of the station.
3.
Feed the power wiring through the conduit or cable gland and into the right-side hole, as viewed from
the front of the station.
4.
Attach the wires to the terminal blocks located on the PCBA within the enclosure (see Figure 4 and
the Field Wiring Terminations section for connection points and descriptions).
5.
If using the 10438-002 Auxiliary Microphone Assembly
: Connect the assembly to the station at
terminal block
TB4-1
(
+
) and
TB4-2
(
−
), and the shield to
TB4-5
, if used.
The maximum distance from the station is 50 feet using No. 18 AWG wire.
6.
If using the 51052-003 Auxiliary Footswitch Assembly
: Connect the assembly to the station at
terminal block
TB4-8
(
+
) and
TB4-9
(
−
), and the shield to
TB4-5
, if used.
The maximum distance from the station is 50 feet using No. 18 AWG wire.
Figure 4. RigCom Station PCBA
