ADLINK Technology PCIe-FIW Series, User Manual

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10 Hardware Reference
Function Electronic Specification
Isolated Digital Input Photo Coupled Input x 4 ch
Input voltage range 0 to 25 V
Low level 0 to 0.5 V
High Level 2 to 25 V
Isolated Digital Output Photo Coupled Output x 4 ch
Load voltage range 3 to 24 V
Output sink current 80 mA (Max)
Output voltage drop 1.0 V (Max)
Leak current 0.1 mA (Max)
Reverse voltage -6 V
Isolated Trigger Input Photo Coupled Trigger input x 4 ch
Input voltage range 0 to 25 V
Low level 0 to 0.5 V
High level 2.4 to 25 V
Polarity Positive / Negative Selectable
Minimum pulse width 0.1 msec
Isolated Trigger out Photo Coupled Trigger output x 4 ch
Load voltage range 0 to 5 V
Output sink current 40 mA (Max)
Output voltage drop 0.4 V Max (@16 mA)
Trigger Out Control
Trigger delay 0 msec to 1000 msec selectable (1 msec step.)
Trigger out pulse width 0.1 msec to 50 msec selectable (0.1 msec step)
Polarity Positive / Negative Selectable
Enable Control Enable/Disable
Table 2-7: Specifications