Lucent Technologies 555-230-128 Manuale Utente
DEFINITY Enterprise Communications Server Release 6
Installation and Test for Compact Modular Cabinets
Installation and Test for Compact Modular Cabinets
555-230-128
Issue 3
May 1998
Installation Completion and Cable Pinouts
Page 2-13
Connector and Cable Diagrams — Pinout Charts
2
*
Denotes high side of line.
40
TXR.7
R1.7
TXR.7
SZ1.7
BR.7
R.20
41
PXT.7
E.7
PXT.7
S.7
LT.7
GRD
T.13
T.21
42
PXR.7
M.7
PXR.7
S1.7
LR.7
R.13
R.21
43
T.8
T.8
T.8
T.8
T.8
C_PRES*
T.14
T.22
44
R.8
R.8
R.8
R.8
R.8
R.14
R.22
45
TXT.8
T1.8
TXT.8
SZ.8
BT.8
T.15
T.23
46
TXR.8
R1.8
TXR.8
SZ1.8
BR.8
DC2_DATA
R.15
R.23
47
PXT.8
E.8
PXT.8
S.8
LT.8
L
I
* (RX)
T.16
T.24
48
PXR.8
M.8
PXR.8
S1.8
LR.8
LO (TX)
R.16
R.24
49
GRD
GRD
GRD
GRD
GRD
GRD
LBACK2
GRD
GRD
50
GRD
GRD
GRD
GRD
GRD
GRD
GRD
GRD
GRD
Table 2-9.
DS1 Interface Cable H600-307 (and C6C)
50-Pin
15-Pin
Pin
Color
Designation
Pin
Color
Designation
02
W-BL
03
BL-W
47
W-G
L
I (High)
11
W-G
L
I (High)
22
G-W
L
I
03
G-W
L
I
48
W-BR
LO
09
W-BR
LO
23
BR-W
LO
(High)
01
\BR
LO
(High)
49
W-SL
LOOP2
06
W-SL
LOOP2
24
SL-W
LOOP1
05
SL-W
LOOP1
All other pins are empty.
Table 2-8.
Port Circuit Pack Lead Designations —
Continued
Cross-
Connect
Pin
Connect
Pin
TN742/B
TN747B
TN753
TN769
TN2147
TN465
TN747B
TN753
TN769
TN2147
TN465
TN754
TN726
TN726
TN760/B
TN760C
TN760D
TN2209
TN760C
TN760D
TN2209
TN762/B
TN763
TN763B
TN763C
TN763B
TN763C
TN735
TN767B
TN464E
TN2207
TN464E
TN2207
TN746/B
TN2183
TN793
TN2793
TN2183
TN793
TN2793
TN2224
Continued on next page