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Allied Motion's new xDrives are precision, all-digital DSP-based servo drive amplifiers capable of supplying up to 16 A peak continuous, 32 A peak current at up to 230 VAC.
The xDrive is designed to accurately control the torque, velocity or position of a wide range of servo motors, including our Megaflux series of brushless torque motors, requiring up to 4.4 kW of continuous power.
This next generation servo motor drive is a fully housed, compact unit with all connections made at the front panel using standard pluggable connectors, making the xDrive easy to integrate and service.
The all-digital xDrive design simplifies setup and commissioning. The supplied set-up software requires little more than the setting of software switches to configure the xDrive.
Features & Benefits
- Three models (4, 8 and 16 A peak continuous) cover a majority of servo application requirements
- All-digital design eliminates analog drift and simplifies drive setup and tuning
- Line-operated, 115 - 240 VAC, 50/60 Hz, single-phase or three phase
- ±10VDC, PWM, step-direction, or encoder-follower command inputs accommodated
- Optically isolated I/O and full fault protection
- PC-based graphical user interface for commissioning and monitoring connected to the drive via an optically isolated USB port
- Internal regenerative energy control circuit (requires external resistor)
Options
- Connectorized mating cables [10' (3 m), 25' (7.6 m)]
- Connector mates kit
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- Brushless servo drive series delivers up to 16A peak cont. / 32 A peak and 230 VAC
- All-digital design for accurate motor control and easy set-up
- Configurable digital I/O to meet application requirements
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Model
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DA-XDA-230-4
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DA-XDA-230-8
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DA-XDA-230-16
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Amplifier Type
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PWM (10 kHz) 4-quadrant control
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Continuous Current
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4 A peak / 2.8 A RMS
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8 A peak / 5.6 A RMS
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16 A peak / 11.2 A RMS
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Peak Output Current (2 sec)
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8 A peak / 5.6 A RMS
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16 A peak / 11.2 A RMS
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32 A peak / 22.4 A RMS
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Current Loop
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D-Q PI current loop, 100 µsec update time
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Velocity Loop
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PID / PDF 100 µsec update time
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Position Loop
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Proportional with feed forward, 200 µsec update time
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Motor Feedback Types Accommodated
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Hall; encoder+commutation; high speed serial encoder; resolver
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Digital I/O (programmable)
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4 optically isolated inputs: programmable for end-of-travel limits, home, enable
2 high speed inputs: usable as programmable inputs, auxiliary encoder input, or step/dir command input
2 optically isolated outputs: programmable for fault, at-home, zero-speed, at-speed
3 high speed outputs: encoder feedback (only)
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Analog Output
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0 - 5 VDC scalable to velocity, current, or other programmable parameters
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Analog I/O
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2 inputs: ±10VDC, 12-bit resolution
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AC Input Power
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115 - 230VAC, 50/60 Hz, single- or three-phase
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Regeneration Energy Absorption
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External resistor connection port; up to 200 W absorption
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Ambient Operating Temperature
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0 - 45 °C (32 - 113 °F)
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Protection Features
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Over voltage detection
Over current detection
Full short-circuit protection
Encoder / resolver / Hall signal loss detection
I2T current foldback
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Logic Power
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24 V logic power keep-live input,
or 24 VDC @ 1 A available for external use
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Communication Interface
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USB optically isolated, 12 Mbit
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Logic Power (J1)
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Pin
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Function
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1
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+24 VDC IN (opt. keep alive)
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2
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+24 VDC Common
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3
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+24 VDC OUT (0.5 A max.)
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Mate: OSTTJ0311530, On-Shore
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Power (J2)
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Pin
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Function
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1
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Ext regen resistor (-)
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2
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Chassis Ground
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3
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Ext regen resistor (+)
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4
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DC bus return
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5
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AC phase 3
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6
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AC phase 2
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7
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AC phase 1
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Mate: OSTTJ077150, On-Shore
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Motor (J3)
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Pin
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Function
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1
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Motor phase A
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2
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Motor phase B
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3
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Motor phase C
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4
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Chassis gnd
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Mate: OSTTJ047150, On-Shore
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Feedback (J23)
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Pin
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Function
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Pin
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Function
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1
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Motor temp
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2
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Hall C
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3
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Hall A
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4
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Encoder Z (+)
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5
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Encoder B (+)
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6
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Encoder A (+)
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7
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+5V external
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8
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Resolver cos (+)
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9
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Resolver sin (+)
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10
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Resolver exc (+)
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11
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Circuit ground
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12
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Resolver exc (-)
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13
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Hall B
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14
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Encoder Z (-)
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15
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Encoder B (-)
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16
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Encoder A (-)
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17
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Circuit ground
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18
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Resolver cos (-)
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19
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Resolver sin (-)
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20
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Chassis ground
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Mate: 10120-3000PE / 10320-3210-000 (cvr), 3M
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Control (J16)
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Pin
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Function
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Pin
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Function
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1
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Discrete opto IN 1
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2
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Discrete opto IN 2
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3
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Discrete opto IN 3
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4
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Discrete opto IN 4
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5
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Encoder A+ (buffered)
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6
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Encoder B+ (buffered)
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7
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Encoder Z+ (buffered)
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8
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High speed 1 IN (+)
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9
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High speed 2 IN (+)
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10
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Analog 1 IN (+)
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11
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Analog OUT
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12
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Analog 1 IN (-)
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13
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Circuit ground
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14
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Opto IN common
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15
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Opto OUT common
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16
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Discrete opto OUT 1
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17
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Discrete opto OUT 2
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18
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Encoder A- (buffered)
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19
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Encoder B- (buffered)
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20
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Encoder Z- (buffered)
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21
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High speed 1 IN (-)
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22
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High speed 2 IN (-)
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23
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+5V external
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24
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Analog 2 IN (+)
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25
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Analog 2 IN (-)
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26
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Chassis gnd
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Mate: 10226-55G3PC / 10326-3210-000 (cvr), 3M
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Item No.
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Description
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Type
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Size
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N/A
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xDrive Brushless Servo Drive Specifications (web verison)
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PDF
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521 kB
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TO-XDA01
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xDrive Series Technology Overview (web version)
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PDF
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221 kB
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N/A
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User Manual: xDrive Servo Drives
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PDF
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407 kB
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N/A
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Reference Manual: xDrive/iDrive Drives
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PDF
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1080 kB
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N/A
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xDrive User Interface & Setup Software
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MSI
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6104 kB
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