National Instruments NI 9401 operating instructions

OPERATING INSTRUCTIONS AND SPECIFICATIONS

NI 9401

8-Channel, TTL Digital Input/Output Module

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Contents

Main Page Safety Guidelines Safety Guidelines for Hazardous Locations Special Conditions for Hazardous Locations Use in Europe Special Conditions for Marine Applications Connecting the NI 9401 Figure 1. NI 9401 Pin Assignments Page Page Figure3 illustrates how to connect several types of digital devices to the NI9401. Figure 3. Connecting Digital Devices to the NI 9401 Overcurrent Protection Sleep Mode Page Page Page Power Requirements Physical Characteristics Safety Maximum Voltage Isolation Voltages Safety Standards Hazardous Locations Environmental Shock and Vibration Electromagnetic Compatibility CE Compliance Environmental Management Waste Electrical and Electronic Equipment (WEEE) Where to Go for Support RoHS