Eci Telecom NPT-1020 Installation And Maintenance Manual page 192

NPT-1020 Installation and Maintenance Manual
Pin V.11 signal
29 C(a)
30 C(b)
23 I(a)
32 I(b)
17 GND
26 T(a)
25 T(b)
8 R(a)
7 R(b)
28 S(a)
27 S(b)
31 C(a)
34 C(b)
13 I(a)
36 I(b)
18 GND
Table 8-16: SM_V35_V11 pin assignment per interface type
Port Pin signal
20 TD (a)
19 TD (b)
2 RD (a)
1 RD (b)
22 ST (a)
21 ST (b)
4 RT (a)
3 RT (b)
6 TT (a)
#1 5 TT (b)
29 RTS (a)
30 RTS (b)
23 CTS (a)
32 CTS (b)
ECI Telecom Ltd. Proprietary
Function
Ch1# request to send+
Ch1# request to send-
Ch1# clear to send+
Ch1# clear to send-
Ground
Ch2# transmit data+
Ch2# transmit data-
Ch2# receive data+
Ch2# receive data-
Ch2# transmit timing+
Ch2# transmit timing-
Ch2# request to send+
Ch2# request to send-
Ch2# clear to send+
Ch2# clear to send-
Ground
Mode
Sync V.24 V.35/V.36
√
√
√
√ √
√
√ √
√
√ √
√
√ √
√
√ √
√ √
Direction
Input
Input
Output
Output
---
Input
Input
Output
Output
Output
Output
Output
Input
Output
Output
---
V.11/X.24 RS422
√ (T)
√
√ (T) √
√ (R) √
√ (R) √
√ (S) √
√ (S)
√
√
√
√
√
√ (C)
√
√ (C)
√
√ (I) √
√ (I) √
Connection Data
Wire color
Orange/Brown
Green/Brown
Green/White
Violate/Brown
Pink
Light Gray/White
Violet/White
Yellow/Black
Yellow
Yellow/Brown
Red/Brown
Blue/Brown
Pink/Brown
Violet
Light Gray/Red
Pink/Black
RS449
√
√
√
√
√
√
√
√
√
√
√
√
√
√
8-28