Rockwell Automation 1746-HSCE2 Multi-Channel High Speed Counter Module - Manual (Page 130)

Publication 1746-UM002B-EN-P - August 2004
D-2 Frequently Asked Questions
Q: Can I connect all of my outputs to the same output device?
A: Any or all of the 4 module outputs can go to the same output
device, as long as the output commons and Vcc are the same and
the total output current is less than 1.5 A.
Q: Can I connect all of my inputs to the same input device?
A: You can if the device supplies enough current to drive multiple
inputs.
Q: How does the module make rate calculations?
A: See Rate Value on page 2-10.
Q: How do I know what length to make my block transfer read/write
(BTR/BTW) file?
A: The BTR/BTW blocks should always consist of 8 input/output
words.