Reference Information | 700-701-100-02 |
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ECA-804 CONNECTOR ADAPTER (DB9M TO FOUR-POSITION TERMINAL BLOCK)The ECA-804 connector adapter (Figure 48) converts the DB9F HDSL line connector on the desktop unit rear panel to a four-position terminal-block style connector. Table 39 lists the ECA-804 pinouts.
Figure 48. ECA-804 DB9M to Four-Position Terminal Block Connector Adapter, Part Number 150-1474-01
Table 39. ECA-804 DB9M to Four-Position Terminal Block Connector Adapter Pinouts
Four-Position Terminal Block | | D9M Connector |
| | | |
Signal | Pin (a) | Pin (a) | Signal |
HDSL Loop 1 (Ring) | 1 | 4 | HDSL Loop 1 (Ring) |
HDSL Loop 1 (Tip) | 2 | 9 | HDSL Loop 1 (Tip) |
HDSL Loop 2 (Ring) | 3 | 1 | HDSL Loop 2 (Ring) |
HDSL Loop 2 (Tip) | 4 | 6 | HDSL Loop 2 (Tip) |
| | | |
(a) Pins 3, 4, 1, and 6 not used on single-pair HDSL cards.
68 | August 9, 2002 | UTU-701 and ETU-751 List 1 |