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PCL-722
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PCL-722

Référence - oicp-pcl-722
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349.00€ HT
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144-ch Digital I/O ISA Card
DI: Channels 144 (24 channels x 6 ports) shared with output
DO: Channels 144 (24 channels x 6 ports) shared with input

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PCL-722
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Fonctionnalités


  • ​Emulates 8255 PPI mode 0
  • Buffered circuits for higher driving capacity than the 8255
  • Interrupt handling capability
  • Output status readback
  • Pin compatible with Opto-22 I/O module racks

Spécifications


Digital Input
Channels 144 (24 channels x 6 ports) shared with output
Compatibility 5 V/TTL
Input Voltage Logic 0: 0.8 V max.
Logic 1: 2.0 V min.
Interrupt Capable Ch. Bits 0 and 3 of Port C can generate an interrupt to IRQ
2, 3, 4, 5, 6 or 7

Digital Output
Channels 144 (24 channels x 6 ports) shared with input
Compatibility 5 V/TTL
Output Voltage
Port A, B Logic 0: 0.5 V max.
Logic 1: 2.4 V min.
Port C Logic 0: 0.4 V max.
Logic 1: 2.0 V min.
Output Capability
Port A, B Sink: 12 mA
Source: 8 mA
Port C Sink: 24 mA
Source: 15 mA

General
Bus Type ISA
Power Consumption Typical: 5 V @ 1.3 A
Max.: 5 V @ 1.8 A
Operating Temperature 0 ~ 60° C (32 ~ 140° F)
Storage Temperature -20 ~ 70° C (-4 ~ 158° F)
Operating Humidity 5 ~ 95% RH, non-condensing (refer to IEC 68-2-3)
I/O Connectors 6 x 50-pin box header
Dimensions (L x H) 334 x 100 mm (13.2" x 3.9")
 

 

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PCL-722
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