External Control (I/O / Fieldbus) 122 DESKTOP ROBOT JR3000
10.9
Pulse Output Signals
NOTE:
This is a representation of the internal circuits.
MT1 and MT2 each have pulse output signal channel; one for CW and one for CCW (a total of 2).
With an NPN circuit, connect the pulse output COM- terminal to the motor driver ground terminal.
With a PNP circuit, connect the pulse output COM- terminal to the motor driver ground terminal.
MT1 and MT2 are both equipped with an individual pulse output COM+ terminal. Make sure to
wire the MT1/MT2 pulse output COM+ terminals separate from each other.
Connect external current limiting resistors to the output terminals (CW, CCW) as necessary to
ensure the electric current does not exceed 30 mA.
Make sure the external power supply connected to the pulse output COM+ terminal uses a
voltage appropriate for the pulse input voltage of the external device.
MOSFET
M/D M
COM-
Pulse Output
CW,CCW
#MT1,MT2
Pulse Output
PNP
#MT1,MT2
200
#MT1,MT2
COM+
NPN
Pulse Output
MOSFET
M/D M
COM-
Pulse Output
CW,CCW
#MT1,MT2
Pulse Output
#MT1,MT2
200
#MT1,MT2
COM+
Pulse Output
External Power Supply
DC 5 V − DC 24 V
External Power Supply
DC 5 V − DC 24 V
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