Features

• Supports a 32-Bit 3.3V 5V PCI bus, Plug and Play (PCI-7256)
• Supports a PCI Express x1, Plug and Play (PCIe-7256)
• 16-CH latching SPDT relay outputs
• Power saving on relay actuation
• Output status unchanged when power-off
• On-board LED indicators for relay status
• 16-CH isolated DI
• Change-of-status (COS) interrupt
• Board ID​

Spécifications

Relay Output
Number of channels: 16

Relay types
● Relay type: Latching SPDT (Form C), latching
● The output status will keep unchanged when power-off
● Isolation voltage: 1500 VRMS
● Contact rating
• AC: 125 V @ 0.5 A
• DC: 30 V @ 1 A
● Breakdown voltage: 1000 VRMS
● Contact resistance: 60 mΩ
● Relay ON/OFF time
• Operate time: 3 ms
• Release time: 3 ms
● LED indicators
• Onboard LEDs for relay status
• Onboard connectors for external LED connection
● Expected relay life:
• >2x105 operations @ 1 A, 30 VDC
• >105 operations @ 0.5 A, 125 VAC
● Data transfer: programmed I/O

Isolated Digital Input
Number of channels:16

● Maximum input range: 24 V, non-polarity
● Digital logic levels
• 0-24 V, non-polarity
- Input high voltage: 10-24 V
- Input low voltage: 0-2 V
● Input resistance: 4.7 kΩ @ 0.5 W
● Isolation voltage: 2500 VRMS channel-to-system
● Interrupt sources: Change-of-state interrupt, digital
input channel 0 and 1
● Data transfer: programmed I/O
Isolated Power Supply
● Output voltage: +5 V
● Output current: 170 mA max @ 40˚C

General Specifications
● I/O connector: 68-pin SCSI-II female
● Operating temperature: 0˚C to 60˚C (32˚F to 140˚F)
● Storage temperature: -20˚C to 80˚C (-4˚F to 176˚F)
● Relative humidity: 5% to 95%, non-condensing

Dimensions (not including connectors)

175 mm x 107 mm (6.82” x 4.17”)

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