2 MDrive42AC Plus Microstepping REV060208
MDrive
42AC Plus
MICROSTEPPING
Holding Torque Detent Torque Rotor Inertia Weight (Motor+Driver)
SINGLE LENGTH
1147 oz-in / 810 N-cm 35 oz-in / 25 N-cm 0.0917
oz-in-sec
2
/ 6.5
kg-cm
2
14.07 lb / 6.38 kg
DOUBLE LENGTH
2294 oz-in / 1620 N-cm 84 oz-in / 59 N-cm 0.1833
oz-in-sec
2
/ 13.0
kg-cm
2
21.25 lb / 9.64 kg
MOTOR SPEC I FI CA TIONS
INPUT VOLTAGE
Range
120 V MDrive – 95 to 132 VAC @ 50/60 Hz
240 V MDrive – 95 to 264 VAC @ 50/60 Hz
ISOLATED INPUT
Step Clock, Direction and Enable
Voltage Range +5 to +24 VDC Sourcing or Sinking
MOTION
Digital Filter Range 50 nS to 12.9 µS (10 MHz to 38.8 kHz)
Clock Types Step/Direction, Quadrature, Step Up/Step Down
Step Frequency (Max) 2 MHz
Resolution
Number of Settings 20
Steps Per Revolution
200,
400, 800, 1000, 1600, 2000, 3200, 5000,
6400, 10000, 12800, 20000, 25000, 25600,
40000, 50000, 51200, 36000 (0.01 deg/µstep),
21600 (1 arc minute/µstep), 25400 (0.001mm/µstep)
TEMP OUTPUT WARNING
Open-Drain Type +5 to +24 VDC 50 mA Current
THERMAL
Operating Temperature
Heat Sink –40° to +75°C (non-condensing)
Motor –40° to +90°C (non-condensing)
PROTECTION
Type Thermal, Internal Fuse
†
STANDARD SPEC I FI CA TIONS
SETUP PARAMETERS
Function Range Units Default
MHC
Motor Hold Current 0 to 100 percent 5
MRC
Motor Run Current 1 to 100 percent 25
MSEL
Microstep Resolution
1, 2, 4, 5, 8, 10, 16, 25, 32, 50,
64, 100, 108, 125, 127, 128,
180, 200, 250, 256
µsteps per full step 256
DIR
Motor Direction Override 0/1 — CW
HCDT
Hold Current Delay Time 0 or 2–65535 mSec 500
CLK TYPE
Clock Type Step/Dir, Quadrature, Up/Down — Step/Dir
CLK IOF
Clock and Direction Filter
50 nS to 12.9 µS
(10 MHz to 38.8 kHz)
nS (MHz) 200 nS (2.5 MHz)
USER ID
User ID Customizable 1–3 characters IMS
EN ACT
Enable Active High/Low — High
WARN TEMP
Over Temperature Warning 0 to 125°C °C 80°C
All parameters are set using the supplied IMS SPI Motor Interface GUI and may be changed on-the-fl y.
An optional Communication Converter is recommended with fi rst orders.
ENCODER SPECIFICATIONS
Note: All encoders come with an index mark, except the 400 line count.
INTERNAL DIFFERENTIAL
OPTICAL ENCODER
Pin Assignments
19-Pin M23 Connector Function
Pin 3
Index +
Pin 4 Channel B +
Pin 5 Channel B –
Pin 7 Channel A +
Pin 14 Index –
Pin 15 Channel A –
Line Count Part Number
100 EA
200 EB
400 ED
500 EH
512 EX
1000 EJ
1024 EY
†
Designed for line-neutral systems.
