PCI-1757UP Datasheet, PDF (1/1 Pages) Advantech Co., Ltd. – 24-ch Digital I/O Low Profile Universal PCI Card

PCI-1757UP
24-ch Digital I/O Low Profile Universal
PCI Card
Features
 Low profile PCI form factor
 Universal PCI bus
 24 TTL level digital I/O channels
 Emulates mode 0 of 8255 PPI
 Buffered circuits provide higher driving capability
 Output status read-back
 I/O configurable by software or on board DIP switch
 Keeps the output settings and values after system hot reset
 BoardID™ switch
 Convenient DB25 connector
 Supports both dry and wet contact
RoHS
COMPLIANT
2002/95/EC
Introduction
PCI-1757UP is a 24-channel digital I/O low profile PCI card that meets the PCI standard REV.2.2 (universal PCI expansion card). The card also works with 3.3 V and 5 V PCI slots, and
provides you with 24 parallel digital input/output channels that emulate mode 0 of the 8255 PPI chip. However, the buffered circuits offer a higher driving capability than the 8255.
Specifications
Digital Input
 Channels
 Compatibility
 Input Voltage
 Interrupt Capable Ch.
24 (shared with output)
5 V/TTL
Logic 0: 0.8 V @ -0.2 mA
Logic 1: 2.0 V @ 20 mA
2
Digital Output
 Channels
 Compatibility
 Output Voltage
 Output Capability
24 (shared with input)
5 V/TTL
Logic 0: 0.5 V max. @ -24 mA
Logic 1: 3.7 V max. @ 24 mA
Sink: 24 mA
Source: 15 mA
General
 Bus Type
Universal PCI V2.2
 I/O Connectors
1 x DB25 female connector
 Dimensions (L x H) 120 x 64 mm (4.7" x 2.5") Low profile MD1
 Power Consumption Typical: 5 V @ 140 mA
Max: 5 V @ 200 mA
 Operating Temperature 0 ~ 70° C (32 ~ 158° F)
 Storage Temperature -20 ~ 80° C(-4 ~ 176° F)
 Storage Humidity
5 ~ 95% non-condensing
Ordering Information
 PCI-1757UP
 ADAM-3925
 PCL-10125-1
 PCL-10125-3
 PCLD-782B
 PCLD-785B
24-ch Digital I/O Low Profile Universal PCI Card
DB25 DIN-rail Wiring Board
DB25 Cable, 1 m
DB25 Cable, 3 m
24-ch IDI Board w/ 20-pin & 50-pin Flat Cables
24-ch Relay Board w/ 20-pin & 50-pin Flat Cables
Pin Assignments
Online Download www.advantech.com/products