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DB-9 Connector Pinouts for the M40e CIP BITS Input Ports
The ports on the CIP labeled BITS A and BITS B are DB-9 receptacles that accept RS-232 (EIA-232) cables. For more information, see M40e Connector Interface Panel (CIP) Description. Table 1 describes the DB-9 connector pinouts.
Table 1: DB-9 Connector Pinout for the M40e Router
Pin |
Signal |
|---|---|
1 |
- |
2 |
BITS input TIP |
3 |
BITS input RING |
4 |
- |
5 |
BITS output TIP |
6 |
- |
7 |
- |
8 |
- |
9 |
BITS output RING |
