Measurement Computing DBK202 Series - Manual

DBK202, DBK203, DBK204 Series
P4-to-P1 / P2 / P3 Adapters
For Analog I/O, Digital I/O, & Pulse/Frequency For Use with DaqBook/2000 Series or
DaqBoard/2000
Series Devices
Overview …… 2
Connection Tips…… 4
DBK Option Cards and Modules 938994 DBK202, DBK203, and DBK204 Series, pg. 1
Using Screw-Terminal Blocks …… 6
Using the P3 Header …... 11
Adding Resistor/Capacitor
Filter Networks …… 12 DBK203A, Rear Panel
DBK Decription
DBK202 Screw-terminal adapter board. Board only, no chassis.
DBK203 Screw-terminal adapter module with pull-out drawer. Superseded by DBK203A.
DBK203A Screw-terminal adapter module (supersedes DBK203). DBK203A is the most popular of
these 5 DBK options.
DBK204 DBK203A plus CA-209 CE cable kit. DBK204 units shipped prior to the release of
DBK203A use a DBK203.
DBK204c DBK203A plus CA-209c CE cable kit. For use with compact PCIs and DaqBoard/2000c
Series boards. DBK204c units shipped prior to the release of DBK203A use a DBK203.
Each of these units includes:
(a) P1, Analog Input, DB37 connector
(b) P2, Digital I/O DB37 connector
(c) P3, internal 40-pin header, for Digital I/O and Analog Out. The 40-pin header connects to a
Pulse/Frequency DBK card, or to a module’s P3 connector via a
CA-60 cable. These cables have a 40-pin female connector at one end and a DB37 (37-pin)
male connector at the other end.
(d) P4, 100-pin connector which includes all signals found in P1, P2, and P3, collectively.
(e) Internal, on-board, screw-terminal blocks which correlate with P1, P2, and P3
(f) Internal, on-board socket locations for custom RC Filter networks
Reference Notes:
In regard to calculating system power requirements refer to the DBK Basics section.
Chapter 2 includes pinouts for P1, P2, P3, and P4. Refer to pinouts applicable to your
system, as needed.
For a quick comparison of all DBK200 Series boards, refer to the DBK200 Series Matrix.
The matrix is located just before the DBK200 section.
Refer to the DaqBoard/2000 Series User’s Manual (p/n 1033-0901) or the
DaqBook/2000 Series User’s Manual (p/n 1103-0901) for information pertaining
to those products, as needed.
The DBK213, /214, and /215 sections contain information on devices which are closely
related to DBK203A.