Digital Input Connections; Digital Output Connections - SMC Networks DMX-K-SA Manual

Digital Input Connections

Limit, Home and Digital Inputs 1 to 6 are opto-isolated inputs.
Connect the Opto-Supply using 12-24VDC input. To trigger the Limit, Home, or Digital
Inputs, sink the line to ground of the Opto-supply.
DI2 is used also as a high speed position capture digital input.

Digital Output Connections

Digital outputs are opto-isolated outputs using a Darlington transistor that can sink up to
100mA of current at maximum voltage of 24VDC.
DMX-K has 3 general purpose digital outputs.
When using StepNLoop closed loop control, DO1 is used as In-position output and DO3
is used as Alarm Output.
When using Sync Output feature, DO2 is used as the Sync Output signal.
DMX K-SA Manual page 19 rev 3.07