YOKOGAWA BUS-PCINO7102A

Description

Technical Specifications:

• I/O channels: 16 digital inputs / 16 digital outputs
• Bus interface: PCI Revision 2.2 compliant, 33 MHz, 5V signaling
• Input voltage range: 5-24 VDC
• Output voltage range: 5-24 VDC
• Output current: up to 100 mA per channel
• Operating temperature: -10°C to +60°C
• Storage temperature: -40°C to +85°C
• Dimensions: 170 mm x 105 mm x 25 mm
• Weight: 0.3 kg

Functional Features:

• Buffered inputs and outputs for enhanced noise immunity
• Interrupt capability for event-driven application software
• 8255-compatible programming interface for easy software integration
• Plug-and-play PCI configuration
• Front panel LED indicators for I/O status monitoring

Application Scenarios:

• Industrial PC-based automation control systems
• Laboratory data acquisition and test equipment
• Production testing and quality inspection systems
• Machine condition monitoring and diagnostics
• Building automation and environmental control

Working Principle:

• PCI bus interface enables high-speed communication with host CPU
• Dedicated logic IC implements input filtering and output buffering
• I/O address mapping provides direct software access to all channels
• Opto-isolation on input channels protects host system from field voltages

Installation Requirements:

• Install in available 5V PCI expansion slot of industrial PC
• Secure with bracket mounting screw
• Use shielded cables for field device wiring
• Install device driver software before operation

Usage Notes:

• Do not exceed maximum output current rating per channel
• Implement proper grounding to eliminate ground loop issues
• Use external relay modules for switching high-power loads
• Avoid installing near sources of strong electromagnetic interference