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1. OVERVIEW This card allows connecting up to 4 axes encoder signal using a motion controller. The quadrature signal, as well as the index signals from the encoder can be read. 2. FEATURES • 4 Axes optoisolated encoder inputs. The encoder signals are kept isolated from the Smooth Stepper grounds.
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RJ45 Pins This board supports only TTL +5VDC signals. Table below shows the supported connections for each RJ45. RJ45 FOR ENCODER RJ45 FOR ENCODER RJ45 (1) RJ45 (2) (TO DRIVER) (FROM ENCODER) RJ45 PIN P.P. PIN RJ45 PIN P.P. PIN RJ45 PIN P.P.
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6. WIRING SAMPLE Note: This wiring is just to illustrate a sample product application. Specific wiring may vary from system to system. It is the user’s responsibility to implement it correctly. User’s Manual Page 6...
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7. DIMENSIONS All dimensions are in Millimeters. DISCLAIMER Use caution. CNC machines can be dangerous machines. Neither DUNCAN USA, LLC nor Arturo Duncan are liable for any accidents resulting from the improper use of these devices. This board is not a fail-safe device and it should not be used in life support systems or in other devices where its failure or possible erratic operation could cause property damage, bodily injury or loss of life.
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