B&B Electronics 2IQEC4 Switch User Manual


 
2IQEC2/43798 Manual 3
B&B Electronics -- PO Box 1040 -- Ottawa, IL 61350
PH (815) 433-5100 -- FAX (815) 433-5105
Chapter 2: Installation
Software Installation
The 2IQEC2/4 comes with a useful example program. This
example program may be used royalty free when used with the B&B
Electronics 2IQEC2/4. Any other use is strictly prohibited. To install
this example file on your hard drive:
1. Place the disk in drive A:
2. Type A: and press the <ENTER> key.
3. Type Install and press the <ENTER> key.
4. Follow the instructions given by the program.
Installing the Card
1. Turn the power to your computer off.
2. Remove the cover of the computer. Be sure to use proper
grounding techniques.
3. Pick any full length (16-bit) unused slot. Although the 2IQEC2/4
cards will work in a short (8-bit) slot, IRQ's 10-15 will not be
available.
4. Remove the expansion slot cover. Save the screw for
installation of the 2IQEC2/4 card.
5. Set the address, IRQ, and other jumper settings. See Card
Settings in the next section for instructions on setting the
address and IRQ.
6. Install the 2IQEC2/4 card into the unused slot. Be certain that
the card is inserted completely into the slot.
7. Secure the card with the mounting screw.
Card Settings
Address
Switch S1 configures the address of the card. Switches
represent a 0 in the ON position, 1 when OFF. The address lines
are labeled on the card. SA10 is the MSB and SA4 is the LSB.
Table 1 shows the numerical weight and electrical connection of
each switch position.