Figure D.3: Sinking Output To Relay; Figure D.4: Mixed Output Example- Standard I/O Set - Intelligent Motion Systems MDrive17Plus Hardware Reference Manual

Sinking Output
Sinking Output Equivalent Circuit
Application Example
Active LOW Output will be opem a relay, useful for Fault.
'[VARIABLES]
S1=19,0,0
Mixed Input/Output Example
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Appendices
MDrivePlus
Internal
pull-up
voltage
always
off
24.9k ohms
switched

Figure D.3: Sinking Output to Relay

'Configure IO 1 as a Fault output.
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Figure D.4: Mixed Output Example- Standard I/O Set

*External Resistor may be needed to
limit output sink current to 600mA
Sinking Output
IOx
GND
+
up to
24 V
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NOTE: On the
Standard MDrivePlus,
when configured as
outputs, the I/O set
is sinking ONLY! The Plus 2
Models add the functionality of
I/O Power, which enables the
user to use all the outputs, both
Standard and Enhanced, as
Sinking or Sourcing.
A-19