
D1-1
$
699
Basic Unit
The OME-A-826PG is a 16-bit
multifunction analog and digital I/O
board for PC/AT compatible
computers. The OME-A-826PG
offers 16 single-ended or 8
differential analog inputs, plus two
channels of analog output with
12-bits resolution. In addition,
the OME-A-826PG has 16 digital
inputs, 16 digital outputs and one
counter/ timer channel. The
OME-A-826PG provides gains
of 1, 2, 4 and 8. It has a maximum
sampling rate of 100 KS/s. DMA
operation is jumper selectable for
levels 1 or 3. Interrupts are jumper
selectable between 3 and 15.
Software Development Kit
All data acquisition boards are
supplied with a standard software
development kit for Windows
98/NT/2000/XP. The software
development kit includes DLL files
for programming in C, C++ or other
high level languages and OCX files
for Visual Basic or Active X
programming. LabView drivers
are also included.
16-Bit A/D Converter
12-Bit D/A Converter
16 Single-Ended or 8
Differential Inputs
100 KS/s
Sampling Rate
Two 12-Bit Analog
Output Channels
A/D Data Transfer
Modes: Polling,
Interrupt, DMA
16 Digital Input & 16
Digital Outputs
Specifications
ANALOG INPUT
Channels: 16-channel single-
ended or 8-channel differential
Input Ranges:
+10 V, +5 V, +2.5 V, +1.25 V
Resolution: 16-bits
Conversion Rate: 100 KS/s
Input Impedance: 10,000Ω//6pf
Overvoltage Protection:
+35 V
Linearity:
+1-bit
Sample & Hold:
on chip
Zero Drift:
19 ppm/°C of full scale
D/A OUTPUTS
Channels: 2 independent
Type: 12-bit double buffers
Linearity: 0.006% FS
Output Driving: 5 mA
Output Range:
0 to 5 V or 0 to 10 V
External Reference: Max +10 V
Output Current: +
5 mA
OME-A-826PG, $699,
shown smaller than
actual size
100K S/s 16-Channel 16-Bit
Analog Input Board for the ISA Bus
OME-A-826PG
Extended Warranty
Program
SM
OMEGACARESMextended warranty
program is available for models
shown on this page. Ask your sales
representative for full details when
placing an order. OMEGACARE
SM
covers parts, labor and equivalent
loaners.

D1-2
D1
ANALOG INPUT AND
MULTI-FUNCTION CARDS
Each OME-A-826PG includes complete operator’s manual and software development kit on CD ROM.
Ordering Example: OME-A-826PG 16-bit multi-function board, and OMEGACARESM1 year extended warranty for OME-A-826PG
(adds 1 year to standard 1 year warranty), 699 + 69 = $708.
To Order
(Specify Model Number)
Model Number Price Description
OME-A-826PG $699 100 KS/s 16-bit multi-function board
OME-DB-8225/1 99 Screw terminal board for analog I/O with 1 m (3') 37-pin D-sub cable
OME-DB-8225/2 99 Screw terminal board with 2 m (7') 37-pin D-sub cable
OME-DB-37 79 Direct connect 37-pin terminal board
OME-DN-37 89 37-pin D-Sub DIN rail mount I/O connector board (two 37-pin D-Sub connectors,
one for expansion) for analog inputs, includes one 1 m (3') cable
OME-DB-889D 399 16-channel analog multiplexer board, includes 1 m (3') cable
OME-DB-16P 109 16-channel isolated digital input board, includes 1 m (3') cable
OME-DB-16R 169 16-channel relay output board, includes 1 m (3') cable
DIGITAL I/O
Inputs: 16 (LSTTL)
Input Low: VIL = 0.8 V max
IIL = -0.4 mA max
Input High: VIH = 2.0 V min
IIH = 20 µA max
Outputs: 16 channel TTL levels
Outputs Low: VOL = 0.5 V max
@ IOL = 8 mA max
Outputs High: VOH = 2.7 V min
IOH = -400 µA max
OME-DB-8225, $99,
shown smaller than
actual size (shown with
DIN-Rail Mounting Kit)
ALL MODELS AVAILABLE FOR FAST DELIVERY!
OME-DB-16P,$109,
shown smaller than
actual size
OME-DN-37, $89, shown smaller than actual
size (shown with DIN-Rail Mounting Kit)
COUNTER/TIMER
Programmable Internal Timer:
(0.0045 Hz 0.5 MHz)
Type: 82C54
A/D Pacer: 16-bit counter
Interrupt Channel:
3-15 jumper selectable
General Environmental
Power Requirements:
+5 V @ 650 mA (max)
Operating Temperature:
0 to 50°C (32 to 172°F)
Storage Temperature:
-20 to 70°C (-4 to158°F)
Software: Windows 98/NT
Humidity: 0 to 90% RH non-condensing
Dimensions: 122 H x 170 mm W
(4.8 x 6.7")
Connector: analog I/O, 37-pin D-Sub;
digital I/O, two 20-pin headers

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