The DFlex-4 or DFlex-8 port serial adapter
2 - 20 • • • Senstar 100 Installation guide
The DFlex-4 or DFlex-8 port serial adapter
For complete information on installing the adapter, consult the manufacturers’
documentation for your computer and the adapter.
You can install the Connect Tech Inc. DFlex-4 or DFlex-8 serial adapter in any ISA
slot in the computer. The DFlex-4 adapter adds four serial ports to Senstar 100
and the DFlex-8 adapter adds eight. You can install up to two DFlex cards in a
Senstar 100 CU.
illustrates the DFlex-4 serial adapter.
illustrates the DFlex-8 serial adapter.
If your Senstar 100 has an older version ISA MFC, make sure
that the two serial ports on the MFC are set only to IRQ 7. This
makes IRQ 5 available.
Features
The DFlex-4, four port serial adapter has:
•
four serial ports
•
EIA-232 interface DB9 male connectors
•
individually software-controlled ports, including baud rate, number of data
bits, number of stop bits, and parity
Figure 2-8 DFlex-4 Serial expansion card
1 2
3
4
5
6
on
off
7
8
3 4
5
7 10 11 12 15
A
B
IRQ5
interrupt setting
DIP-switch setting
(base address 2b0 hex)