Data Translation DT351, Getting Started Manual

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Chapter 1
2
DT351 Key Hardware Features
Ideal for the control of electrical devices and for monitoring digital
signals, the DT351 is an isolated digital I/O board that you can use to
control electrical devices and montior digital signals. It provides the
following major features:
• Half-size board for the PCI bus.
• 8 channel-to-channel opto-isolated digital input lines.
• 8 channel-to-channel opto-isolated digital output lines.
• DC input signal sensing from 3.5 V to 32 V.
• Output loads of up to 100 mA.
• 37-pin shielded I/O connector.
• 250 VDC isolation between the inputs and the outputs and
between the digital I/O lines and the system’s PCI bus.
• Over-current fuse protection.
• PCI interrupt-request generated on change of any of the eight
inputs.