Rockwell Automation 1746-HSTP1 Stepper Controller Module/ User Manual - Manual (Page 73)

Publication 999-121 - December 1999
A-2 Specifications
Power Requirements
• Backplane 5 Volts DC 2 A
• User Power 24 Volts DC 09A Max.
System Limitations
Number of modules per chassis is limited by the SLC power supply
and applications scan time requirements.
Discrete Inputs
Discrete Outputs
External Interrupt (7-24 VDC) Single Ended
Home limit switch (7-24 VDC) Single Ended
Home Proximity Input (7-24 VDC) Single Ended
CW travel Limit input (7-24 VDC) Single Ended
CCW travel Limit input (7-24 VDC) Single Ended
Emergency Stop (7-24 VDC) Single Ended
Encoder Channel A (5 VDC) Differential
Encoder Channel B (5 VDC) Differential
Encoder Marker Channel (5 VDC) Differential
CW or non-directional pulse output Differential Output
CCW pulse or direction signal output Differential Output