Cable Guide
7-2 114072-A Rev. C
If you need to order additional cables, contact the Bay Networks Technical
Response Center in your area. (See “How to Get Help” in the front matter.)
The following sections include
• Illustrations for each cable with the Bay Networks connector on the left and
the remote connector on the right
• Cable length information
If you want to build a cable, and you want to determine the maximum cable
length appropriate for each of your interconnection requirements, you should
-- Identify in this chapter a cable that satisfies your wiring requirement (with
the exception of total cable length)
-- Consult the networking industry specification, standard, or
recommendation designated in the “Industry Interface Type” entry for
that cable (located immediately following the cable pinout diagram)
• Pinouts for each connector and all associated signals
• Wire jumper identification for either connector (when applicable)
For example, the 15-pin D-sub to RS-422 cable (Order No. 7116) lists internal
wire connections (Pin 7
> 12; Pin 25 > 30) in the Remote Termination column.
This indicates that you must connect pin 7 to pin 12 and pin 25 to pin 30
inside the remote connector.
• Grounding arrangements that isolate the chassis from the DC ground within
the cable
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