1-15
Part 1: Hardware Specifications
SECTION 1.4
MDrive42AC Plus Microstepping Detailed Specifications
Electrical Specifications
Input Voltage (+VAC) Range (120 VAC MDrive)
95 to 132 VAC @ 50/60 Hz
Input Current (120 VAC MDrive)
5.6 A Maximum
Input Voltage (+VAC) Range (240 VAC MDrive)
95 to 264 VAC @ 50/60 Hz
Input Current (240 VAC MDrive)
2.8 A Maximum
Thermal Specifications
Heat Sink Temperature (non-condensing humidity)
-40°C to +75°C
Motor Temperature (non-condensing humidity)
-40°C to +90°C
I/O Specifications
Isolated Inputs — Step Clock, Direction and Enable
Resolution
10 Bit
Voltage Range (Sourcing or Sinking)
+5 to +24 VDC
Current (+5 VDC Max)
8.7 mA
Current (+24 VDC Max)
14.6 mA
Communications Specifications
Protocol
SPI
Motion Specifications
Microstep Resolution
Number of Resolutions
20
Available Microsteps Per Revolution
200
400
800
1000
1600
2000
3200
5000
6400
10000
12800
20000 25000 25600
40000 50000 51200 36000
1
21600
2
25400
3
1 = 0 . 0 1 d e g / µ s t e p 2 = 1 a r c m i n u t e / µ s t e p 3 = 0 . 0 0 1 m m / µ s t e p
Digital Filter Range
50 nS to 12.9 µS
(10 MHz to 38.8kHz)
Clock Types
Step/Direction,
Quadrature, Clock
Up/Clock Down
Step Frequency (Max)
5.0 MHz
Step Frequency Minimum Pulse Width
100 nS
Motor Specifications
Single Length
Holding Torque
1147 oz-in/810 N-cm
Detent Torque
35 oz-in/25 N-cm
Rotor Inertia
0.0917 oz-in-sec
2
/6.5 kg-cm
2
Weight (Motor + Driver)
14.07 lb/6.38 kg
Double Length
Holding Torque
2294 oz-in/1620 N-cm
Detent Torque
84 oz-in/59 N-cm
Rotor Inertia
0.1833 oz-in-sec
2
/13 kg-cm
2
Weight (Motor + Driver)
21.25 lb/9.64 kg
WARNING!
Because the
MDrive consists
of two core
components, a drive and
a motor, close attention
must be paid to the thermal
environment where the
device is used. See
Thermal Specifications.
Содержание MDrive34AC & 42AC Plus MDrive34AC
Страница 4: ...This page intentionally left blank...