Mike's PBX Cookbook

M2250 Console Cable

M2250 Attendant Console Cable

Console Cable: NT9D13AA

DB25F > CN50M (Amphenol, RJ21), supporting all wired console features.

DB25F (Left): 12345678910111213141516171819202122232425
CN50M (Right): 151225781411161719205262750323339184142444530


M2250 / PCCIU Console

M2250 / PCCIU interface: DB25 (female) > TN's
(PWR TN's may not be needed, AUX power not required for PCCIU).

DB25F50 pin AmphenolDescriptionM2250 Attendant Console Cable
DB25F - Solder-side viewM2250 Attendant Console Cable
2Blue-White1Console
TN-1
14White-Blue26
3Orange-White2Console
TN-2
15White-Orange27
5Orange-Red7AUX +
(PWR-Tips)
17Red-Orange32
6Green-Red8AUX -
(PWR-Rings)
18Red-Green33
13Slate-White5Console
TN-3 (PWR)
25White-Slate30

Note: AUX Power pairs are split - TN Tip's to pair 7 (AUX +), TN Ring's to pair 8 (AUX -).


Intuition Gateway

Datapulse Gateway (M2250 compatible): DB25 (female) > RJ45 (568B) > TN's
(PWR TN's are not required for the Intuition Gateway).

DB25FRJ45 (568B)DescriptionIntuition Gateway Console Cable
24Console
TN-1
145
33Console
TN-2
156

The standard supplied Intuition cable uses the blue and green pairs of a 568B/RJ45 patch cord.


Console on RJ45

Suggested Pin Layout:

Pairs 1 & 3 for TN1 & TN2 (568B).
Pairs 2 & 4 for PWR TN's.

PWR TN's are not required for cable runs under 100m,
or with the Intuition (Datapulse) Gateway.


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