Number of Bidirectional Digital Channels: 32.
Digital I/O Isolation: 60 VDC Ch-Earth Ground Isolation.
Current Flow Direction: Sinking Input, Sinking Output, Sourcing Input, Sourcing Output.
Front Connection Type: D-Sub.
Conformal Coated: No.
Enclosed: Yes.
Number of Digital Output Only Channels: 0.
Number of Digital Input Only Channels: 0.
Digital I/O Logic Levels: 5V TTL.
Maximum Update Rate: 7 us.