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Integrated Motion Controller: ION Digital Drive
Highlights
Features
Specifications

Specifications

Supported motor typesDC brush, DC brushless, step motor
Supported communication options
RS232/485, CANBus
Profile modes
S-curve point-to-point: Position, velocity, acceleration, deceleration, jerk
Trapezoidal point-to-point: Position, velocity, acceleration, deceleration
Velocity-contouring: Velocity, acceleration, deceleration
Electronic gearing: Using auxiliary encoder
Filter parameters
Scalable PID with Vel + Acc feedforward, integration limit, offset bias, dual biquad filter and settable derivative sampling time
Position error tracking
Motion error window allows axis to be stopped upon exceeding programmable window.
Tracking window allows flag to be set if axis exceeds a programmable position window.
Digital current loop
Scalable PI with integration limit, torque control, I2t current limiting
Brushless DC commutation modes
Sinusoidal, 6-step, field-oriented control
Microstepping resolution
Up to 256 µsteps/step
PWM frequency
20 kHz or 40 kHz (user selectable)
Maximum encoder rate
Up to 10 Mcounts/sec
Loop rates
Commutation & current loop:
25.6 μsec (@ 40 kHz PWM) or
51.2 μsec (@ 20 kHz PWM)
Position loop & trajectory generator:
102.4 μsec to 1.6 sec
Signals
Differential inputs: Encoder A, Encoder B, Index, Aux Encoder A, Aux Encoder B
Digital inputs: Hall A, Hall B, Hall C, Home, +Limit, -Limit, AxisIn, High-speed capture
Digital output: AxisOut
Power connectors
Motor: 5-pin Molex MiniFit Jr.
DC Bus: 3-pin Molex MiniFit Jr.
Communications connector
RS232/485 version: DB9
CAN version: Dual RJ45
Signal connectors
Motor feedback: 12-pin Molex MicroFit 3.0
Auxiliary encoder: 8-pin Molex MicroFit 3.0
I/O: 14-pin Molex MicroFit 3.0
Available encoder & I/O power
5V @ 300 mA
Short circuit protected
Safety and protection
Short circuit protection: line-to-line, line-to-power supply and line-to-case
Interlocks: Enable input and Fault output
Overvoltage shutdown
Overtemperature shutdown
Mechanical
Dimensions: 4.3” (109 mm) x 2.9” (74 mm) x 1.5” (38 mm)
Weight: 0.75 lb (0.34 kg)
Enclosure protection: IP20
Mechanical options
Heatsink: 4.3” (109 mm) x 2.9” (74 mm) x 1” (25 mm)
DIN Rail mounting adapter
Environmental
Operating temperature: 0 to 50 C
Storage temperature: -20 to 85 C
Humidity: 0 to 95% RH (non-condensing)
Altitude: Up to 2000 meters without derating
Contamination: Pollution Degree 2
Compliance
CE marked: EN60204-1, EN55011, EN61000-6-1, EN61000-6-3
RoHS & Green
Designed to UL508c

 



 
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