Data Acquisition Boards
Features
RoHS
COMPLIANT
2002/95/EC
Specifications
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")
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
PCL-722 144-ch Digital I/O ISA Card
Ordering Information
PCL-722 144-ch Digital I/O ISA Card
PCL-10150-1.2 50-pin Flat Cable, 1.2 m
PCLD-782B 24-ch IDI Board w/ 20-pin & 50-pin Flat Cables
PCLD-785B 24-ch Relay Board w/ 20-pin & 50-pin Flat Cables
PCLD-7216 16-ch SSR I/O Module Carrier Board
PCLD-885 16-ch Power Relay Board w/ 20p & 50p Flat Cables
ADAM-3950 50-pin DIN-rail Flat Cable Wiring Board
Pin Assignments
