CompactPCI Digital I/O Cards

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Overview

Our 3U digital input/output card is a general-purpose data acquisition control card containing 48 digital I/O points. Each pin can be used as digital input or digital output. If used as an output, the point can be read back in for verification. The I/O and power signals are distributed through J2 rear connector. The board form factor, physical dimensions and BUS interface comply with CompactPCI (cPCI) Specification PICMG® 2.0 R2.1.

48 isolated digital input or output points
24 VDC, 200 mA per point
Current sinking, NPN
Optically-isolated digital I/O
Isolated power from cPCI bus and external 24 VDC
LED indication for each I/O point

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Products

		Compare	Description	Compatibility	sortOrder	rankScore	ranking	Drawings, CAD & Specs		Form Factor	Type	Bus	Availability	Featured Item	Price		Brand
		AS00710-01 Digital IO Card, 3U, cPCI Card Cage, 48 Sink Inputs or Outputs $511 Show	AS00710-01 Digital IO Card, 3U, cPCI Card Cage, 48 Sink Inputs or Outputs	UNIVERSAL	0.0	1.0	0.0		0.0	Plug in Eurocard, 3U Height, 8 HP Width (1 slot), IEEE (1101.1, 101.10 and P1101.11)	Digital I/O Card	Compact PCI, 32 bit (16 bit data transfer) 33MHz	Show		$511

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Specifications

Type

DIDO-0710 3U Digital Input/Output Card
Bus

Compact PCI, 32 bit (16 bit data transfer) 33MHz
Outputs

Current sinking, active low. Output, 200 mA max
Inputs

Current sinking, active low. Active input, 6 mA.
Plug and Play

Supports auto-recognition of board on power-on and plug-in; includes Device ID, Vendor ID, and configuration
Form Factor

Plug in Eurocard, 3U Height, 8 HP Width (1 slot), IEEE (1101.1, 101.10 and P1101.11)
Front Panel Dimension

128.5 mm Height x 20.32 mm Depth x 2.5 mm Thickness.
PCB Dimensions

100 mm (3.9370 in.) Height x 160 mm (6.2992 in.) Depth x 1.6 mm (0.0629 in.) Thickness
Rear Connectors

Metric 2.0mm grid, female connector type A is used for J1 (cPCI BUS) and J2 (Signal distribution).
Front Panel Indicators

48 I/O points, 3.3V, 5V, 5V ext, 24V, HB, BIT

IO Protection

2A fuse on each output driver. Suppression diode on each digital I/O port.
Protection

Watchdog Timer: Disables outputs (sets all outputs to inactive +24V on timeout)
Response Time

Write to Output Change - 100 us max
Input Change to Read - 150 us max
Digital Section

+3.3 VDC @ 20 mA, +5 VDC @ 220 mA from J1
I/O Section

+24 VDC from J2, +5 V ExT generated on-board
Number of I/O

48 points (input or output)
Operating Temperature

0 to 70°C
Storage Temperature

-40 to 85°C
Humidity

5-95% non-condensing
Weight

200 g (0.44 lb)