Connector and Cable Diagrams (Pinout Charts)
Circuit Pack and Auxiliary Equipment Leads (Pinout Charts)
SI Installation and Upgrades
771
June 2004
Connector and Cable Diagrams
(Pinout Charts)
These pinout charts provide wire color and connector pin numbers for
•
Circuit Pack and Auxiliary Equipment Leads (Pinout Charts)
on page 771, includes 2- and 4-wire
analog and digital lines, 8, 16, and 24 ports; hybrid line; MET line; AUX and CO trunk.
•
Circuit Pack and Auxiliary Equipment Leads (Pinout Charts)
on page 774, includes 3-wire CO
trunk, DID/DIOD trunk, tie and DS1 tie trunk, 2- and 4-wire ISDN-BRI lines, packet data line,
and 4-port DIOD.
•
Lead and Color Designations
on page 776
•
TN2185B ISDN-BRI 4-wire S Interface
on page 778
•
TN2198 ISDN-BRI 2-wire U Interface
on page 780
•
TN793B 24-Port Analog Line circuit pack
on page 781
•
DS1 Interface Cable H600-307
on page 783
Circuit Pack and Auxiliary Equipment Leads (Pinout
Charts)
Color
Con-
nector
Pin Nos
Analog
Line
(8)
Digital
Line &
Analog
Line
(16)
2-wire
Data
Line &
Digital
Line 4-
wire
Digital
Line &
Analog
Line (24)
2-wire
Hybrid
Line
AUX
Trunk
CO
Trunk
W-BL
26
T1
T1
T1
V1T1
T1
T1
BL-W
01
R1
R1
R1
V1R1
R1
R1
W-O
27
T2
TXT1
T2
CT1
SZ1
O-W
02
R2
TXR1
R2
CR1
SZ11
W-G
28
T3
PXT1
T3
P-1
S1
G-W
03
R3
PXR1
R3
P+1
S11
W-BR
29
T2
T4
T4
V1T2
T2
T2
BR-W
04
R2
R4
R4
V1R2
R2
R2
W-S
30
TXT2
T5
CT2
SZ2
S-W
05
TXR2
R5
CR2
SZ12
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