Connections; Pin Assignments - NEC Electra Elite IPK II System Hardware Manual

Document Revision 3
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6 - 72
6.4.4

Connections

To Telephone
6.4.5

Pin Assignments

The pin assignments are for connecting eight Multiline Terminals to
the ESIE(8)-U( ) ETU. Refer to
Pin Assignments
Assignments.
Table 6-24 ESIE(8)-U( ) ETU MJ1 Pin Assignments
MJ1
Pin
(RJ-61)
1
2
3
4
5
6
7
8
Figure 6-38 ESIE(8)-U( ) ETU Connection
Table 6-24 ESIE(8)-U( ) ETU MJ1
and Table 6-25 ESIE(8)-U( ) ETU MJ2 Pin
Signal Signal Name
T4 CH3–Tip
T3 CH2–Tip
T2 CH1–Tip
R1 CH0–Ring
T1 CH0–Tip
R2 CH1–Ring
R3 CH2–Ring
R4 CH3–Ring
Electra Elite IPK II
BK
RD
To
MDF
GN
YL
RJ-11
Pin Color
WHT–BRN
WHT–GRN
WHT–ORN
BLU–WHT
WHT–BLU
ORN–WHT
GRN–WHT
BRN–WHT
Installing ETUs (Circuit Cards)