ADVANTECH PCI

PCI-1735U
64-ch Digital I/O and Counter Universal
PCI Card
Features
 ISA-Compatible with PCL-720+
 32 TTL-level digital input channels
 32 TTL-level digital output channels
 High-output driving capacity
 Low-input loading
 3 programmable counter/timer channels
 User configurable clock source
 Breadboard area for custom circuits
Introduction
The PCI-1735U digital I/O and counter card is PC-compatible add-on card with 32 digital input channels, 32 digital output channels and three programmable counter/timer channels.
Their digital I/O channels are TTL-compatible and use 74LS244 driver/buffer circuits to provide high output driving capacity. These buffered circuits also require lower input loading
current than regular TTL circuits. The cards' 8254 programmable counter/timer provides three flexible 16-bit counter/timer channels. You can generate waves and pulses by programming
the 8254. Jumper settings determine the clock crystal frequency. The card also includes a breadboard area perfect for customized circuits.
Specifications
General
Digital Input
 Channels
 Compatibility
 Input Voltage
 Breadboard Area
32
5 V/TTL
Logic 0: 0.8 V max.
Logic 1: 2.0 V min.
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Digital Output
 Channels
 Compatibility
 Output Voltage
 Output Capability
32
5 V/TTL
Logic 0: 0.5 V max.
Logic 1: 2.0 V min.
Sink: 0.5 V max @ 24 mA
Source: 2.0 V min. @ 15 mA
Ordering Information
Counter/Timer
Channels
3
Resolution
16 bits
Compatibility
5 V/TTL
Max. Input Frequency 1 MHz
Reference Clock
Internal: Selectable 1 MHz, 100 kHz, or 10 kHz base clock External Clock Frequency: Jumper selectable divider: x2, x1, x0.5, and x0.25
 Programmable Counter 6
Modes
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540 (30 x 18) plated-through "donuts", each with a
.036" hole on 0.10" centers. Further, provide +5 V on
the left side, and provide GND on the right side
Bus Type
PCI-1735U: Universal PCI V2.2
I/O Connectors
5 x 20-pin male ribbon-cable connectors
Dimensions (L x H)
175 x 100 mm (6.9" x 3.9")
Power Consumption
Max: +5 V @ 98.8 mA
Operating Temperature 0 ~ 65° C (32 ~ 149° F)
Storing Temperature -25 ~ 80° C (-13 ~ 176° F)
Storing Humidity
5 ~ 95% RH, non-condensing (refer to IEC 68-2-3)
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PCI-1735U
PCL-10120-1
PCL-10120-2
PCLD-780
PCLD-782
PCLD-785
PCLD-786
PCLD-885
ADAM-3920
64-ch Digital I/O and Counter Card
IDC-20 Flat Cable, 1 m
IDC-20 Flat Cable, 2 m
2 x IDC-20 Wiring Terminal
Opto-Isolated D/I Board
16-ch Relay Output Terminal
SSR and Relay Driver Board
16-ch Power Relay Output Terminal
20-Pin Flat Cable Terminal, DIN-rail Mount
Online Download www.advantech.com/products