PCI-DIO24 User's Guide
Signal connections
The table below lists board connectors, applicable cables, and accessory products for the PCI-DIO24.
Connector type
Compatible cables
Compatible accessory products
(with the C37FF-x or C37FFS-x cable)
Connector pinout
The I/O connector is a 37-pin, male D-type connector accessible from the rear of the computer through the
expansion backplate. The signals available are direct connections to the digital I/O chips as well as the
computer's internal power supplies. The pinout is identical to the CIO-DIO24, except that –5 VDC is not
brought out. The PCI-DIO24 board's I/O connector is shown in Figure 2.
Information on signal connections
General information regarding signal connection and configuration is available in the Guide to DAQ Signal
Connections on our website at www.mccdaq.com/support/DAQ-Signal-Connections.aspx.
Board connectors, cables, and accessory equipment
37-pin D-type
C37FF-x unshielded ribbon cable. x = length in feet. (see Figure 3)
C37FFS-x cable shielded round cable. x = length in feet. (see Figure 4)
SCB-37
CIO-MINI37
CIO-MINI37-VERT
CIO-ERB08
CIO-SERB08
CIO-ERB24
CIO-SPADE50
SSR-RACK08
SSR-RACK24
Figure 2. Connector pinout
7
Installing the PCI-DIO24
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