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Measurement Computing DaqBoard 3000USB Series User Manual

Page 113

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In general, the following terminal block-to-signal relationships apply:

DBK215

Terminal

Blocks

Used for . . .

Alternative

TB9
TB10

ANALOG INPUT

BNC 0 thru 7

TB11
TB12

ANALOG INPUT

N/A

TB5
TB6
TB7
TB8

DIGITAL I/O

N/A

TB13**
TB14**

ANALOG INPUT
BNC Channels
0 thru 7**

TB9,TB10

TB15
TB16
(Note 1)

USER
CONFIGURABLEB
NC Channels
A thru H

(See Note 1)

TB1
TB2

-- Not Used---

N/A

TB3
TB4

PULSE/
FREQUENCY
ANALOG OUTPUT

N/A

DBK215 Board

*

P4 is used for connecting to DaqBoard/2000 Series devices.

**

TB13 and TB14 are “virtual” terminal blocks which are routed in the printed circuit board to TB9 and TB10. The TB13 and TB14

silk-screened locations on the DBK215 board do not have physical screw terminal blocks.

Note 1: TB15 and TB16 are used for optional user-configured BNC connectors A through H. These connectors can be configured on a

per-channel basis as Analog [Input or Output], Digital I/O, or Counter/Timer. When BNC A through H are used, the user must
route wires from the “BNC routing terminal blocks” (TB15 and TB16) to the appropriate functional TB termination points.

Accessory Wire Kit, p/n 1139-0800 includes jumper wires and a screwdriver.

The following pages correlate the DBK215 terminal block connectors with the 68-pin SCSI connector.

Appendix A

886994

DBK215 A-7