Vanguard Managed Solutions 6455 ユーザーズマニュアル
3-12
Installation and Replacement
Installing The Vanguard 6435/6455
Ports 3 and 4
These ports have RJ-45 connectors. Use Port 4 as the CTP because Port 3 cannot be
used for coldloading software to the node. Figure 3-6 shows the pin numbers for
ports 3 and 4.
These ports have RJ-45 connectors. Use Port 4 as the CTP because Port 3 cannot be
used for coldloading software to the node. Figure 3-6 shows the pin numbers for
ports 3 and 4.
Figure 3-6. Ports 3/4 Pin Numbers
18
RXCB
OUT
IN
20
DTR
IN
OUT
21
TXCB
OUT
IN
22
ETXCB
IN
OUT
24
ETXCA
IN
OUT
25 (V.36 only)
TM
NC
IN
DB25 V.35/V.36 Pinouts (continued)
Pin
Signal
DCE Position
DTE Position
DB25 V.11/X.21 Pinouts
Pin
Signal
DCE Position
DTE Position
1
GND
-------
-------
2
TXDA
IN
OUT
3
RXDA
OUT
IN
4
RTSA
IN
OUT
6
DCDB
OUT
IN
7
SIGGND
-------
-------
8
DCDA
OUT
IN
14
TXDB
IN
OUT
15
TXCA
OUT
IN
16
RXDB
OUT
IN
20
RTSB
IN
OUT
21
TXCB
OUT
IN
22
ETXCB
IN
OUT
24
ETXCA
IN
OUT
Pin 8
Pin 1