Anaheim MICROSTEP DRIVER MDM40001 - Manual (Page 3)

#L010068 #L010068 3 4
4 Amp Microstep Driver MDM40001 (This Manual)
6 Amp Microstep Driver MDM60001
10 Amp Microstep Driver MDM10001
40VDC Power Supply PSA40V4A
65VDC Power Supply PSA65V5A
80VDC Power Supply PSA80V4A
Shielded Motor Cable AA129010S
ORDERING INFORMATION FOR ANAHEIM AUTOMATION PIN DESCRIPTIONS P1
MICROSTEP DRIVERS AND ACCESSORIES
MDM40001
This is the model number for a Single Axis, 4 Amp Microstep Driver. The MDM40001
requires a dc power supply (up to 40 volts). The PSA40V4A is the recommended power
supply that Anaheim Automation supplies.
MDM60001
This is the model number for a Single Axis, 6 Amp Microstep Driver. MDM60001
requires a 65Vdc power supply (PSA65V5A) that Anaheim Automation provides,
purchased separately.
MDM10001
This is the model number for a Single Axis, 10 Amp Microstep Driver. The MDM10001
requires an 80Vdc power supply (PSA80V4A) that Anaheim Automation provides,
purchased separately.
PSA40V4A
This is an unregulated 40VDC, 4A power supply.
PSA65V5A
This is an unregulated 65VDC, 5A power supply.
PSA80V4A
This is an unregulated 80VDC, 4A power supply.
Pin# Description
1 Step Clock Input: A positive going edge on this isolated input
advances the motor one increment. The size of the increment is
dependent on the Microstep Select Inputs of Switch 1.
2 Direction: This isolated input is used to change the direction of the
motor. Physical direction also depends on the connection of the motor
windings.
3 +5 VDC: This input is used to supply current to the Isolated Inputs. A
higher voltage may be used, but care should be taken to limit the current
through the optocoupler.
4 ON/OFF: This isolated input is used to enable/disable the output
section of the driver. When HIGH (open) the outputs are enabled.
However, this input does not inhibit the step clock. Therefore the
outputs will be updated by the number of clock pulses (if any) applied to
the driver while it had been disabled.
5 Reset: When LOW, this isolated input will reset the driver (outputs will
disable). When released, the driver will be at its initial state (Phase 1&3
off, Phase 2&4 full on).
6 Fault: This OPEN DRAIN output indicates a fault has occurred (ie.
short circuit or over temperature). This output is active low.
7 Fullstep: This OPEN DRAIN output indicates when the driver is
positioned at a full step. This output can be used to count the number of
full steps the motor has moved, regardless of the number of microsteps
in between. This output is active low.
Table 1 - CONNECTOR P1