Download MIGHTY DRIVE - MicroKinetics

Mighty Drivetm
Multi-Axis Power Driver
MIGHTY
DRIVE
ON
OFF
MAIN
POWER
SWITCH
Cost effective modular design
Uses compact UnoDrives to allow expansion from 1 to 4 axes
Individually selectable full-step or half-step operation on each axis
Automatic overtemperature protection
Solid State Relay (12 AMP) for spindle motor or general purpose AC control
FEATURES:
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•
•
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The Mighty Drive is designed for ease of installation & immediate functionality. This rugged, enclosed unit
provides a complete Multi-driver system consisting of drive electronics & power supply that are prewired,
pretested and ready for immediate use. Featuring on/off switch, solid state relay,controlled AC outlet(s), & a DB25
computer interface connection that interfaces directly with the Optistep motion controller. The new MightyDrive
is a compact, modular stepper motor driver subsystem. Available in 1, 2, 3, or 4 axis models, the MightyDrive
attaches directly to OptiStep controller via a standard 25 pin D type cable. The current per phase is factory set
at 1.2 amps but can be adjusted via a resistor. The built-in 40 volt high effieciency switching power supply delivers
1.2 amps per phase to up to 4 stepper motors.
SPECIFICATIONS:
Drive circuit
Chopping rate
Motor voltage
Output Current
Stepping Mode
Current cutback
Step inputs
Direction inputs
Limit switch inputs
Shield switch input
Control output
Motor control outputs
Working temp. range
Bipolar constant current
20 KHz nominal
40 VDC
1.2 amps per phase continuous
Half / Full step selectable
Half current. after 1/2 second of idle
4 TTL compat. pos. edge trig.
4 TTL compatible
8 TTL compatible
1 TTL compatible
1 AC 12 Amp non inductive 5 Amp inductive max.
4 lines per axis
32oF ~ 158o F (0o C ~ 70o C)
MicroKinetics Corporation
Rev A1
SS010
Sales (770) 422-7845
Fax (770) 422-7854
2117-A Barrett Park Drive, Kennesaw, Georgia 30144
CONTROLLED
AC OUTLET
M1
M2
AC
POWER
MOTOR
OUTPUTS
DESCRIPTION
M1 DIRECTION
M1 CLOCK
M2 DIRECTION
M2 CLOCK
M3 DIRECTION
M3 CLOCK
M4 DIRECTION
M4 CLOCK
NOT USED
NOT USED
OUTPUT 1
OUTPUT 2
OUTPUT 3
PIN
14
15
16
17
18
19
20
21
22
23
24
25
DESCRIPTION
LIMIT M1LIMIT M1+
LIMIT M2LIMIT M2+
LIMIT M3LIMIT M3+
SHIELD
LIMIT M4LIMIT M4+
GROUND
OUTPUT 4
+5VDC
MicroKinetics Corporation
Rev A1
BB+
3
1
5 2 4
A+
A-
DB-15
TO LIMIT SWITCHES
DB-25
OPTISTEP INTERFACE
PIN
1
2
3
4
5
6
7
8
9
10
11
12
13
M4
M3
PIN
1
2
3
4
5
6
7
8
DESCRIPTION
LIMIT M1LIMIT M1+
LIMIT M2LIMIT M2+
LIMIT M3LIMIT M3+
OUTPUT 1
OUTPUT 2
Sales (770) 422-7845
PIN
9
10
11
12
13
14
15
DESCRIPTION
OUTPUT 3
OUTPUT 4
SHIELD
LIMIT M4LIMIT M4+
+5VDC
GROUND
Fax (770) 422-7854
2117-A Barrett Park Drive, Kennesaw, Georgia 30144