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DB25 Connector
20
Interphase Corporation
C
AUTION
Incorrectly wired or installed cabling is the most common
cause of communications problems for wide area
networks. Interphase recommends that you work with a
qualified cable installer for assistance with your cabling
requirements.
DB25 Connector
The
i
SPAN
-Serial WAN adapter connector uses a DB25
pinout. The DB25 pin signals vary according to the interface
selected. This external link is a Low Voltage Directory (LVD)
according to safety standard IEC950.
C
AUTION
The adapter’s DB25 female connector is for serial WAN
connections only. Take care not to connect it to a parallel
device. (Parallel ports also use DB25 connectors.)
Connecting it to a parallel device may result in damage to
both the adapter and the parallel device.
The following table lists pinout features for the various
interfaces.
Pin
V.24
V.11
V.35
Direction
1
Shield
Shield
Shield
Common
2
TxD (Transmit
Data)
T(A) (Transmit
Data)
TXD(A)
(Transmit Data)
Out
Содержание iSPAN
Страница 1: ...iSPAN Serial WAN Adapter Users Guide Document No UG05535 002 A2 Release Date July 2002...
Страница 10: ......
Страница 30: ...Minimum System Requirements 10 Interphase Corporation...
Страница 38: ...Installing the Adapter 18 Interphase Corporation...
Страница 54: ...Connecting to the Network 34 Interphase Corporation...
Страница 142: ...Removing Base Driver Software 122 Interphase Corporation...
Страница 164: ...Inserting a Connection 144 Interphase Corporation...
Страница 184: ...Saving WAN Adapters Setup Properties 164 Interphase Corporation...
Страница 214: ...Europe 194 Interphase Corporation...
Страница 232: ...212 Interphase Corporation...