The EX-94064 is 64-channel, isolated, digital output PCI card. This digital output card is isolated up-to 5000 VDC for output channel to computer isolation. It protects your computer against damage caused by accidental contact with high external voltages and eliminates troublesome ground loops. The EX-94064 fully implements the PCI local bus specification Rev 2.1. All bus relative configurations, such as base memory and interrupt assignment, are automatically controlled by BIOS software.

Features

The EX-94064 isolated digital I/O card provides the following advanced features:

• 64 Isolated digital output channels
• High output driving capability, up to 500mA sink current on an isolated output
• 5000 Vrms high voltage isolation
• 68-pin SCSI-II connector (Pin compatible to EX-98068)

Applications

• Laboratory and Industrial automation
• Relay driving
• On-Off control
• Low level pulse generator
• LED control

Specifications

• Optical Isolated Output Channel
• Numbers of Channel: 64 digital outputs
• Output type: Darlington transistors with common ground
• Output voltage: 5VDC min, 90VDC maximum
• Output Device: ULN2803 (common ground)
• Sink Current: Max. 500mA/ch, if only one transistor per ULN2803 chip (8 channels) is ON
• Power Dissipation: 1.47W per ULN2803 device (8 channels)
• Isolated voltage: 5000 VDC
• General Specifications
• Connector: 68-pin SCSI-II
• Operating temperature: 0°C ~ 60°C
• Storage temperature: -20°C ~ 80°C
• Humidity: 5 ~ 95%, non-condensing
• Power Consumption: +5V @ 530 mA typical
• Dimensions: 170mm(W) x 102mm (H)

Download EX94064 User Manual (PDF, 119KB)

Lead time: 4 business days