Eci Telecom NPT-1020 Installation And Maintenance Manual page 190

NPT-1020 Installation and Maintenance Manual
Pin Name
13 CH4# RTS(105)
14 CH4# CTS(106)
15 CH4# DTR(108)
16 CH4# DSR(107)
17 ---
18 ---
19 CH1# SD(103)
20 CH1# RD(104)
21 CH2# SD(103)
22 CH2# RD(104)
23 CH3# SD(103)
24 CH3# RD(104)
25 CH4# SD(103)
26 CH4# RD(104)
27 CH3# RTS(105)
28 CH3# CTS(106)
29 CH3# DTR(108)
30 CH3# DSR(107)
31 ---
32 ---
33 SG1
34 SG2
35 SG3
36 SG4
In mode 2 x V.24 synchronous with controls, the SM_V24E supports two channels, each with eleven wires.
The following table lists the pin assignment for a typical connector when the SM_V24E is in 2 x V.24
synchronous with controls mode. This table also lists the color of the wire connected to the corresponding
pin in the cables offered by ECI for connecting the tributary connector and a distribution frame.
Table 8-14: SM_10E/EM_10E SM_V24E connector, pin assignment for 2 x V.24 synchronous with controls
mode
Pin Name
1 CH1# RTS(105)
2 CH1# CTS(106)
3 CH1# DTR(108)
4 CH1# DSR(107)
ECI Telecom Ltd. Proprietary
Function
Ch4# require to send
Ch4# clear to send
Ch4# data terminal ready
Ch4# data set ready
Not connected
Not connected
Ch1# transmit data
Ch1# receive data
Ch2# transmit data
Ch2# receive data
Ch3# transmit data
Ch3# receive data
Ch4# transmit data
Ch4# receive data
Ch3# require to send
Ch3# clear to send
Ch3# data terminal read
Ch3# data set ready
Not connected
Not connected
Signal ground
Signal ground
Signal ground
Signal ground
Function
Ch1# require to send
Ch1# clear to send
Ch1# data terminal ready
Ch1# data set ready
Direction Wire color
Input Violet
Output Violet/Black
Input White
Output White/Black
--- ---
--- ---
Input Brown/White
Output Red/White
Input Orange/White
Output Yellow/White
Input Green/White
Output Blue/White
Input Violet/White
Output Light Gray/White
Input Red/Brown
Output Yellow/Brown
Input Orange/Brown
Output Green/Brown
--- ---
--- ---
--- Light Gray/Brown
--- Pink/Brown
--- Brown/Red
--- Light Gray/Red
Direction Wire color
Input Brown
Output Brown/Black
Input Red
Output Red/Black
Connection Data
8-26