The 3730 PCI digital I/O interface provides 16 optically isolated inputs and 16 Reed relay outputs. The inputs protect the PC and other sensitive equipment from spikes and ground loop current that can be generated in industrial environments, while the outputs provide high quality, long-life, low current (10 Watt maximum), dry contact switch closures. Reed relays are well suited for low current applications. The relays are normally open, and close when energized.
Includes 3730 PC/104 board, ribbon cables, and mounting plate with removable screw terminals for installation in a Relio enclosure.
Includes 3730 PC/104 board, ribbon cables, and mounting plate with removable screw terminals for installation in a Relio enclosure.
| Host Interface | PC/104 |
|---|---|
| # of Ports | 16/16 |
| Brand/Family | Portholes |
| Digital I/O | Isolated Inputs, Reed Relay Outputs |
| Integration | No |
| Number of Inputs/Outputs | 32 |
| Power Requirement | +5V @ 285mA |
| Input Range | 3-13 VDC |
| Contact Voltage | 100 VDC/VAC |
| Contact Current | 500 mA |
| Board Connector | (2) 40-Pin Headers |
| Plate Connectors | Screw Terminals |
| Operating Temperature | 0 - +70C |
| Extended Temperature | Call for Options |
| Storage Temperature | -50 - +105C |
| Humidity Range | 10 - 90% Relative Humidity, Non-Condensing |
• 16 Reed relay outputs (SPST)
• 16 optically isolated inputs
• Highly reliable 10VA DIP Reed relays
• 100 million closures at maximum load
• Socketed dip resistor allows user configurable input range up to +24V
• Power (+5V and +12V) and ground provided on connector
• Right-angle connector available for OEM opportunities, two 40-pin vertical headers standard
• Includes mounting plate with screw terminals and ribbon cables for installation in Relio enclosure
• 16 optically isolated inputs
• Highly reliable 10VA DIP Reed relays
• 100 million closures at maximum load
• Socketed dip resistor allows user configurable input range up to +24V
• Power (+5V and +12V) and ground provided on connector
• Right-angle connector available for OEM opportunities, two 40-pin vertical headers standard
• Includes mounting plate with screw terminals and ribbon cables for installation in Relio enclosure
![]() Part#REF101 The Digital I/O Handbook
$19.95
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![]() Part#REF102 The Digital I/O Handbook (*Free)
$0.00
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