Eci Telecom NPT-1020 Installation And Maintenance Manual page 172

NPT-1020 Installation and Maintenance Manual
Table 8-5: NPT-1020 E1 connector (P1), pin assignment
P1 pin Name
---
1
RRING12
2
RTIP12
3
RRING13
4
RTIP13
5
---
6
---
7
RRING14
8
RTIP14
9
RTIP15
10
RRING15
11
---
12
---
13
RRING16
14
RTIP16
15
RRING17
16
RTIP17
17
---
18
---
19
RRING18
20
RTIP18
21
RRING19
22
RTIP19
23
---
24
---
25
RRING20
26
ECI Telecom Ltd. Proprietary
Function
Not connected
Receive, tributary 12, wire B
Receive, tributary 12, wire A
Receive, tributary 13, wire B
Receive, tributary 13, wire A
Not connected
Not connected
Receive, tributary 14, wire B
Receive, tributary 14, wire A
Receive, tributary 15, wire A
Receive, tributary 15, wire B
Not connected
Not connected
Receive, tributary 16, wire B
Receive, tributary 16, wire A
Receive, tributary 17, wire B
Receive, tributary 17, wire A
Not connected
Not connected
Receive, tributary 18, wire B
Receive, tributary 18, wire A
Receive, tributary 19, wire B
Receive, tributary 19, wire A
Not connected
Not connected
Receive, tributary 20, wire B
Direction Wire color
--- ---
Input Brown/Yellow ring
Input Red/Yellow ring
Input Orange/Yellow ring
Input Green/Yellow ring
Input ---
--- ---
--- Blue/Yellow ring
Input Violet/Yellow ring
Input Light Gray/Yellow
ring
Input White/Yellow ring
--- ---
--- ---
Input Brown/Blue ring
Input Red/Blue ring
Input Orange/Blue ring
Input Yellow/Blue ring
--- ---
--- ---
Input Green/Blue ring
Input Violet/Blue ring
Input Light Gray/Blue ring
Input White/Blue ring
--- ---
--- ---
Input Brown/Orange ring
Connection Data
8-8