VISORNET - Installation
I-23
Doc. DM245-I
Rev. 7.0
I - 2.10. WAN Card SCSI connector description
VISORNET 4C V.35 WAN CARD FEMALE SCSI CONECTOR PINS
PIN DTE Comments DCE Comments
1 GROUND GROUND
2 TXD Negative
polarity.
RXD Negative polarity.
3 RXD Negative
polarity.
TXD Negative polarity.
4 RTS Activates at low
level.
CD Activates at low level.
5 CTS Activates at low
level.
CTS Activates at low level.
6 DSR Activates at low
level.
DTR Activates at low level.
7 GND GND
8 CD Activates at low
level.
RTS Activates at low level.
9 -- Not connected. -- Not connected.
10 -- Not connected. -- Not connected.
11 -- Not connected. -- Not connected.
12 -- Not connected. -- Not connected.
13 -- Not connected. -- Not connected.
14 TXD Positive polarity. RXD Positive polarity.
15 TXC Negative
polarity.
TXC Negative polarity.
16 RXD Positive polarity. TXD Positive polarity.
17 RXC Negative
polarity.
RXC Negative polarity.
18 TXC Positive polarity. TXC Positive polarity.
19 RXC Positive polarity. RXC Positive polarity.
20 DTR Activates at low
level.
DSR Activates at low level.
21 -- Not connected. -- Not connected.
22 RI Activates at low
level.
RI Activates at low level.
23 -- Not connected. -- Not connected.
24 -- Not connected. -- Not connected.
25 -- Not connected. GND
26 -- Not connected. -- Not connected.
