48-Channel Digital I/O BoardFor IBM PC and Compatibles

CIO-DIO48

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^$ 209.00 CIO-DIO48

•	48 TTL Digital I/O Lines
•	Single 50-Pin Connector Carries All 48 Digital Lines plus Power
View related products - Plug-in Cards

The CIO-DIO48 can control 48 devices or sense 48 contact closures from a single half-size card in a PC. The CIO-DIO48 employs two 8255 parallel peripheral interface chips which are programmable in three modes; simple byte input or output or strobed I/O. The 8255 is simple to program. The CIO-DIO48 can provide 2.5 mA to activate other chips, but not enough for LED’s or relays. The CIO-DIO48H can source 15 mA or source 64 mA, enough for switching most relays and SSR’s.

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Part Number	Availability	Price	Description	Qty.
CIO-SCB-50		Consult sales	50 conductor, shielded signal connection box	qty.

CIO-DIO48	6 Weeks	$209.00	48 channel digital I/O board	qty.

CIO-DIO48H	6 Weeks	$299.00	48 channel high drive digital I/O board	qty.

CIO-MINI50	6 Weeks	$79.00	50 channel 4" x 4" screw terminal board, requires cable	qty.

CIO-SPADE50		$149.00	50 channel 16" x 4" spade lug terminal board, requires cable	qty.

SSR-RACK24	6 Weeks	$169.00	24 channel solid state relay mounting rack, requires cable and solid state relays (see section H)	qty.

CIO-ERB24	6 Weeks	$279.00	24 channel electro-mechanical relay board, requires cable	qty.

C50FF-2	6 Weeks	$30.00	50-conductor connection cable, 2 ft	qty.

UNIV-DRVR		Consult sales	Universal Driver Library for DOS and Windows	qty.

CIO-LABVIEW-DRVR		Consult sales	LabVIEW Driver	qty.