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MSSTAC6 Step Motor Drive User Manual
MOONS’
www.moons.com.cn
Connections
Connecting to Indexer with Sinking Outputs
(includes MOONS’ I-1 Indexer)
Using High Speed Inputs with 12-24 Volt Signals
PLCs do not commonly use 5 volt logic. Signal levels as high as 24 volts may be connected to the STEP
and DIR inputs if external dropping resistors are added as shown below: