User Manual

© Sealevel Systems, Inc. - 2 -
PIO-48 User Manual
Before You Get Started
What’s Included
The PIO-48 is shipped with the following items. If any of these items is missing or
damaged please contact Sealevel for replacement.
 PIO-48 Adapter
 Sealevel SeaI/O Software CD
Optional Items
Depending upon your application, you are likely to find one or more of the
following items useful for interfacing the PIO-48 to real-world signals. All items can
be purchased from our website (http://www.sealevel.com
) or by calling (864) 843-
4343.
For TTL applications:
 Terminal Block Kit - (Part Number KT107)
− Kit includes the TB07 screw terminal block and CA167 ribbon cable
for connecting one of the PIO-48’s 50-pin header connectors to your
I/O. 6” Snap track and DIN rail clips are included for DIN rail
mounting.
 IDC 50 to IDC 50 Pin 40" Ribbon Cable (Part Number CA167)
− Interfaces each of the PIO-48’s 50-pin header connectors.
 Simulation/debug module (Part Number TA01)
− Module allows monitoring status of output pins and controlling state
of input pins. An LED corresponding to each port bit illuminates to
indicate state. Eight position DIP-switches are used to generate input
status changes.