ADVANTECH PCL-722

PCL-722
144-ch Digital I/O ISA Card
Features
 Emulates 8255 PPI mode 0
 Buffered circuits for higher driving capacity than the 8255
 Interrupt handling
 Output status readback
 Pin compatible with Opto-22 I/O module racks
RoHS
COMPLIANT
2002/95/EC
Specifications
Ordering Information
Digital Input
 Channels
 Compatibility
 Input Voltage
144 (24 channels x 6 ports) shared with output
5 V/TTL
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
PCL-722
PCL-10150-1.2
PCLD-782B
PCLD-785B
PCLD-7216
PCLD-885
ADAM-3950
144-ch Digital I/O ISA Card
50-pin Flat Cable, 1.2 m
24-ch IDI Board w/ 20-pin & 50-pin Flat Cables
24-ch Relay Board w/ 20-pin & 50-pin Flat Cables
16-ch SSR I/O Module Carrier Board
16-ch Power Relay Board w/ 20p & 50p Flat Cables
50-pin DIN-rail Flat Cable Wiring Board
Pin Assignments
Digital Output
 Channels
 Compatibility
 Output Voltage
Port A, B
Port C
 Output Capability
Port A, B
Port C







144 (24 channels x 6 ports) shared with input
5 V/TTL
Logic 0: 0.5 V max.
Logic 1: 2.4 V min.
Logic 0: 0.4 V max.
Logic 1: 2.0 V min.
Sink: 12 mA
Source: 8 mA
Sink: 24 mA
Source: 15 mA
General
 Bus Type
 Power Consumption
ISA
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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