Eci Telecom NPT-1020 Installation And Maintenance Manual page 198

NPT-1020 Installation and Maintenance Manual
Pin Name
9 ---
10 ---
11 ---
12 ---
13 ---
14 ---
15 TC (114)
16 ---
17 RC (115)
18 ---
19 ---
20 DTR(108)
21 ---
22 ---
23 ---
24 TMC (113)
25 ---
The following figure identifies the 9-pin D-type male connector pins as seen when looking into the
connector. The tables list the pin assignment for a typical connector in modes asynchronous with controls
and transparent without controls. These tables also list 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 8-23: ICP_V24 asynchronous V.24 9-pin D-type connector, pin assignment
Pin Name
1 DCD (109)
2 SD (103)
3 RD (104)
4 DTR (108)
5 GND
6 DSR (107)
7 CTS (106)
8 RTS (105)
9 ---
ECI Telecom Ltd. Proprietary
Function
Not connected
Not connected
Not connected
Not connected
Not connected
Not connected
Transmit timing
Not connected
Receive timing
Not connected
Not connected
Data terminal ready
Not connected
Not connected
Not connected
DTE timing
Not connected
Figure 8-12: 9-pin D-type male connector, pin identification
Function
Data carrier detect
Transmit data
Receive data
Data terminal ready
Signal ground
Data set ready
Clear to send
Request to send
Not connected
Direction
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---
---
---
---
---
---
---
---
---
---
Input
---
---
---
Input
---
Direction Wire color
Output Blue/White ring
Input White/Blue ring
Output Orange/White ring
Input White/Orange ring
--- White/Green ring
Output Green/White ring
Output Brown/White ring
Input White/Brown ring
--- ---
Connection Data
Wire color
---
---
---
---
---
---
Yellow/Gray-ring
---
Green
---
---
Green/Gray-ring
---
---
---
Blue
---
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