Technical information

Installation
231
Note: For 2-wire E&M Trunk operation DO NOT connect RR and TR leads.
5 42 Y-O T5 T3 T2 T2
17 O-Y R5 R3 R2 R2
6 43 Y-G T6 XT4 TR2
18 G-Y R6 XT3 RR2
5 7 44 Y-BR T7 T4 E2
19 BR-Y R7 R4 M2
8 45 Y-S T8
20 S-Y R8
5 46 V-BL T5 T3 T2 T2
21 BL-V R5 R3 R2 R2
6 47 V-O T6 XT4 TR2
22 O-V R6 XT3 RR2
6 7 48 V-G T7 T4 E2
23 G-V R7 R4 M2
8 49 V-BR T8
24 BR-V R8
50 V-S SPARE
25 S-V SPARE
Table 49: Analog Bay P2 and P8 Tip and Ring Assignments
(continued)
P2 for Bay 3 or 4 (480-port), Bay 4 (456-port), or P8 for Bay 5 (480- or 456-port)
Slot Cct Pin Color Lines CO DID/TIE E&M
(Sheet 2 of 2)