Specifications

Features
Plug-in I/O Cards
10-52
Specifications
Digital Input
Channels 24 (shared with output)
Compatibility 5 V/TTL
Input Voltage Logic 0: 0.8 V max.
Logic 1: 2.0 V min.
Interrupt Capable Ch. 1
Digital Output
Channels 24 (shared with input)
Compatibility 5 V/TTL
Output Voltage Logic 0: 0.4 V max.
Logic 1: 2.4 V min.
Output Capability Sink: 0.4 V max. @ 24 mA
Source: 2.4 V min. @ 15 mA
General
Bus Type ISA
I/O Connectors 50-pin male ribbon-cable connector
Dimensions (L x H) 125 x 100 mm (4.9" x 3.9")
Power Consumption Typical: +5 V @ 0.5 A
Max: +5 V @ 0.8 A
Operating Temperature 0 ~ 60° C (32 ~ 140° F)
Storing Temperature -20 ~ 70° C (-4 ~ 158° F)
Storing Humidity 5 ~ 95% RH, non-condensing (refer to IEC 68-2-3)
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PCL-724
24-ch Digital I/O Card
Ordering Information
PCL-724 24-ch TTL Digital I/O Card
PCL-10150-1.2 IDC-50 Flat Cable, 1.2 m
PCLD-782B 16/24-ch Opto-isolated DI Board
PCLD-785B 24/16-ch. relay output board
PCLD-7216 16-ch SSR Carrier Module Board
PCLD-885 16-ch Power Relay Output Terminal
ADAM-3950 50-Pin Flat Cable Terminal, DIN-rail Mount
Pin Assignments
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24 TTL digital I/O channels
Emulates mode 0 of 8255 PPI
Interrupt handling
Opto-22 compatible 50-pin connectors
Output status readback
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Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: [phone]-Outside Local Area: [phone]-www.stevenengineering.com