Measurement-computing Daq PC-Card Instrukcja Użytkownika Pobierz pdf (Strona 41)

DaqBook/DaqBoard/Daq PC-Card User’s Manual

1-14-00

3-11

DaqBook/260

The DaqBook/260 is a combination of a DaqBook/200 and a DBK60 expansion chassis. The DaqBook sits on an

upper shelf within the enclosure. Below it, a card drawer can hold three analog DBK cards and provide termination

panels with connectors for various sensors.

J3 connects

to P1 on

internal cable.

DaqBook

External

DB37

Sensors

JP1

Pin 1 (+5V)

Pins

2-37

JP2

DaqBook/260 Block Diagram

1 of 3 user-supplied

DBK cards (all 3 must

be all analog or all

digital--no mixing)

Interconnect

Board

8 DE/16 SE

analog input

multiplexer

512-step, random access

channel/gain sequencer

Programmable

sequencer

timebase.

10 us to 10 hrs

24-bit general purpose

digital I/O lines

16 high-speed

digital inputs

5 counter/timer

channels

512 word

FIFO

data

buffer

Sequencer

reset

DIGITAL I/O

PULSE/FREQ.

HIGH-SPEED

DIGITAL I/O

PGA

per channel

Am plifier

x1, x2

x4, x8

10 kHz

Clock

4 general purpose

digital inputs

-or-

1 auxiliary counter gate

1 TTL trigger input

2 gain select for expansion

Analog Trigger-In

Comparator

16-bit, 100 kHz

Analog-to-Digital

Converter

Dual 12-bit DAC

-or-

4 digital outputs

for high-speed

channel expansion

4 general purpose

digital outputs

DB25S

pass-through

to printer

DB25P

to PC

parallel

port

DIN-5

10-20 VDC

Power In

DC-DC

converter

+15

-15

Fuse

ON/OFF

Switch

Hold

Sample

Trigger

Select

Various

connector

types are

available.

Term ination

Panels (3)

Internal DB37

(1 of 3)

Interconnect Board

Front and Rear Panels

The front panel has male DB37 connectors for

system expansion via P1, P2, and P3. The DaqBook

section includes a power switch, a DIN-5 connector

for power-in, a DB25 connector for printer pass-

through, a DB25 to the PC’s parallel port, and LED

status indicators for power, buffer overload, P1-P2-P3

active, and A/D active.

The rear panel is made of three termination panels with connectors for the various sensors.

1 2 ... 36 37 38 39 40 41 42 43 44 45 46 ... 61 62

Komentarze do niniejszej Instrukcji

Brak uwag

Measurement-computing Daq PC-Card Instrukcja Użytkownika Strona 41

Komentarze do niniejszej Instrukcji

Powiązane produkty i podręczniki dla Sprzęt komputerowy Measurement-computing Daq PC-Card