Data Link Connector - Detroit Diesel DDEC VI Application And Installation

HARDWARE AND WIRING

Data Link Connector

The SAE J1708/J1587 nine-pin data link connector is required. DDC recommends that the
OEM-supplied Data Link Connector be conveniently positioned in a well protected location
facilitating subsequent DDDL 7.0 usage (i.e., reprogramming, diagnostics, etc.).
REQUIRED: The J1939 data link must be wired to this connector.
The components listed in Table 3-90 are required to incorporate a SAE J1939/J1587 Data Link in
a VIH for diagnostic and reprogramming devices.
Component
Nine-pin Deutsch Connector
Connector Cover
Two (2) Cavity Plugs
Seven (7) Terminals
Table 3-90 VIH Components to Incorporate an SAE J1939/J1587 Data Link
The following illustration shows the wiring for the nine-pin connector (see see Figure 3-13).
Figure 3-13 Wiring for 9-pin Data Link Connector
The SAE J1587/J1708 Data Link must be twisted pairs. The twists are a minimum of 12 turns per
foot (305 mm). The maximum length for the SAE J1587/J1708 Data Link is 130 ft (40 m).
3-72
DDC Part Number
23529496
23529497
23507136
23507132
7SA827 0701 Copyright © 2007 DETROIT DIESEL CORPORATION
Deutsch Part Number
HD10-9-1939P
HDC 16–9
114017
0460-202-16141
All information subject to change without notice. (Rev. 01/07)