Programming And Remote Access Connectors; Rs-232 Connectors; Remote Connector - Wohler AMP1-E8DA User Manual

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Programming and Remote Access Connectors

8 2 1 0 1 6 : A M P x- E 8 S e r i e s U s er G u i d e
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RS-232 Connectors

Figure 2–14
• RS-232 A (DB-9): This connector is used for downloading
programming, setup, and diagnostic information into and out of the
main board.
• RS-232 B (DB-9): This connector is used for downloading
programming, setup, and diagnostic information into and out of the
Dolby E card.
• RS-232 C (DB-9) (not available on the DA models): This connector
is used for downloading programming, setup, and diagnostic
information into and out of the 3G card.

Remote Connector

Remote (DB-9) (2RU models only): When equipped with the optional
RC4-4 interface board and configured in software, this connector (not
RS-232) provides limited remote control and status reporting with GPI/
O signals: four inputs (Controls 1 through 4) and four outputs (Status 1
through 4) as shown in
Table 2–5
RC4-4 Connector Interface Pin Out
Pin
1 Type Select 1, Status Output
2 Type Select 0, Status Output
3 Common, Ground
4 Type Select 0, Control Input
5 Channel Select 0, Status Output
6 Channel Select 1, Status Output
7 Channel Select 0, Control Input
RS-232 Pin-Out
Table 2–5 below.
Description