Rockwell Automation 1791-I0VX BLOCK I/O User Manual
Page 48
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Specifications
Appendix A
A-2
Output Specifications
Number of outputs
64 (4 groups of 16)
Output type
1791–IOBX – Source; 1791–IOVX – Sink
Maximum output range
18.0 to 26.4V dc @ 300mA resistive
Maximum on–state voltage drop
1.5V dc maximum @ 25
o
C at rated current
Maximum on–state current
300mA per point (maximum)
Minimum on–state current
5mA (minimum)
Output Current per output group
2.4A maximum continuous
Surge Current
1.0A for 25ms (maximum), 1 pulse per second max.
Off–state voltage
26.4V dc (maximum)
Off–state leakage current
0.5mA (maximum)
Turn on time
2.0ms (maximum)
Turn off time
2.0ms (maximum)
Fuse Type
5.0A slow blow (5 X 20mm size) – one per group
Output to System Isolation
1500V ac (opto) for 1 second
Group to Group Isolation
1500V ac (air gap) for 1 second
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