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Autonics MD5-HD14 User Manual

Autonics MD5-HD14
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Q-3
(A)
Photoelectric
Sensors
(B)
Fiber
Optic
Sensors
(C)
Door/Area
Sensors
(D)
Proximity
Sensors
(E)
Pressure
Sensors
(F)
Rotary
Encoders
(G)
Connectors/
Connector Cables/
Sensor Distribution
Boxes/Sockets
(H)
Temperature
Controllers
(I)
SSRs/Power
Controllers
(J)
Counters
(K)
Timers
(L)
Panel
Meters
(M)
Tacho/
Speed/Pulse
Meters
(N)
Display
Units
(O)
Sensor
Controllers
(P)
Switching
Mode Power
Supplies
(Q)
Stepper Motors
& Drivers
& Controllers
(R)
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Logic
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Network
Devices
(T)
Software
Small, Light, High Speed & Torque 5-Phase Stepper Motor Driver
● Bipolar constant pentagon drive method
● Includes auto current down and self-diagnosis function
● Low speed rotation and high accuracy controlling with
microstep-driving (MD5-HD14, MD5-HF14, MD5-HF14-AO,
MD5-HF28)
[Max. resolution - 250 division / In case of 5-phase stepper
motor of which basic step angle is 0.72°, it enables to
control up to 0.00288° per pulse and it requires 125,000
pulses per rotation.]
Photocoupler input insulation method to minimize the
effects from external noise
Ordering Information
Specifications
Features
Item
Motor phase
Step type (resolution)
Power supply
RUN current
Output
MD 145 H F
No mark Zero point excitation output
1
AO Alarm output
14 1.4A/Phase
28 2.8A/Phase
D 20-35VDC
F 100-220VAC
H Micro step (250-division)
N Normal Step
5 5-Phase
MD Motor Driver
1: Except MD5-ND14
KR-55MC can be replaced with MD5-HD14.
KR-5MC can be replaced with MD5-ND14.
MD5-MF14 can be replaced with MD5-HF14.
KR-505G can be replaced with MD5-HF28.
Please read “Safety Considerations” in operation
manual before using.
MD5-HD14
MD5-ND14
MD5-HF14-AO
MD5-HF14
MD5-HF28
Model
MD5-HD14
MD5-HF14
MD5-HF14-AO
MD5-HF28
MD5-ND14
Power supply
20-35VDC
1
100-220VAC 50/60Hz
20-35VDC
1
Allowable voltage range
90 to 110% of the rated voltage
Max. current consumption
2
3A
5A
3A
RUN current
3
0.4-1.4A/Phase
1.0-2.8A/Phase
0.5-1.5A/Phase
STOP current
27 to 90% of RUN current (set by STOP current switch)
25 to 75% of RUN
current (set by STOP
current volume)
Drive method
Bipolar constant current pentagon drive
Basic step angle
0.72˚/step
Resolution
1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250-division (0.72 to 0.00288 /Step)
1, 2-division (0.72 , 0.36 /step)
Input pulse
characteristic
Pulse width
Min. 1
(CW, CCW), Min. 1ms (HOLD OFF)
Min. 10 (CW, CCW),
Min. 1ms (HOLD OFF)
Duty rate
50% (CW, CCW)
Rising/Falling time
Below 130ns (CW, CCW)
Pulse input voltage
[H]: 4-8VDC, [L]: 0-0.5VDC
Pulse input current
7.5-14mA (CW, CCW), 10-16mA (HOLD OFF, DIVISION SELECTION, ZERO OUT)
4
Max. input pulse
frequency
5
Max. 500kHz (CW, CCW)
Max. 50kHz (CW, CCW)
Input resistance
270Ω (CW, CCW),
390Ω (HOLD OFF, DIVISION SELECTION),
10Ω (ZERO OUT)
270Ω (CW, CCW),
390Ω (HOLD OFF),
10Ω (ALARM)
270Ω (CW, CCW),
390Ω (HOLD OFF,
DIVISION SELECTION),
10Ω (ZERO OUT)
390Ω
(CW, CCW, HOLD OFF)
Insulation resistance
Over 100MΩ (at 500VDC megger, between all terminals and case)
Dielectric strength
1000VAC 50/60Hz for 1min (between all terminals and case)
Noise immunity
±500V the square wave
noise (pulse width: 1
μs
)
by the noise simulator
±2kV the square wave noise (pulse width: 1μs) by the noise simulator
±500V the square wave
noise (pulse width: 1μs
)
by the noise simulator
Vibration
1.5mm amplitude at frequency 5 to 60Hz (for 1 min) in each X, Y, Z direction for 2 hours
1.5mm amplitude at frequency 5 to 60Hz (for 1 min) in each X, Y, Z direction for 10 min
Environ-
ment
Ambient temp.
0 to 40,
storage: -10 to 60
0 to 50
, storage: -10 to 60
0 to 40,
storage: -10 to 60
35 to 85%RH, storage: 35 to 85%RH
Approval
Weight
6
Approx. 327.5g
(approx. 220g)
Approx. 840g
(approx. 680g)
Approx. 820g
(approx. 660g)
Approx. 1.35kg
(approx. 1.2kg)
Approx. 183g
(approx. 130g)
1: When using over 30VDC power supply, torque characteristics are improved but the driver temperature raise. The unit should be installed at the well ventilation
environment.
2: Based on ambient temperature 25
, ambient humidity 55%RH.
3: RUN current varies depending on the input RUN frequency and max. RUN current at the moment varies also varies depending on the load.
4: In case of MD5-HF14-AO, MD5-ND14, there are no DIVISION SELECTION, ZERO OUT function.
5: Max. input pulse frequency is max. frequency to be input and is not same as max. pull-out frequency or max. slewing frequency.
6: The weight includes packaging. The weight in parenthesis is for unit only.
Environment resistance is rated at no freezing or condensation.
MD5 Series
5-Phase Stepper Motor Driver
(only for MD5-HF14,
MD5-HF28 model)

Other manuals for Autonics MD5-HD14

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Autonics MD5-HD14 Specifications

General IconGeneral
ModelMD5-HD14
CategoryController
Number of Inputs5
Number of Outputs4
Output TypeRelay
Communication InterfaceRS-485
Operating Temperature-10°C to 55°C
TypeDigital Controller
Storage Temperature-20 to 60℃

Summary

MD5 Series General Information

MD5 Series Features

Highlights key characteristics of the MD5 series stepper motor drivers, including size, performance, and special functions.

MD5 Series Ordering Information

Details on how to select and order specific MD5 driver models based on current, power supply, and resolution.

MD5 Series Specifications

Presents detailed technical parameters and ratings for the MD5 series drivers, covering electrical and environmental aspects.

MD5-HD14 Unit Description and Functions

MD5-HD14 Unit Description

Overview of the MD5-HD14 driver's physical layout, indicators, and terminal connections.

MD5-HD14 Functions Overview

Details on DIP switch functions, RUN current, and STOP current settings for the MD5-HD14 driver.

MD5-HD14 Function Selection DIP Switch

Configures driver functions like self-diagnosis, pulse input method, and auto current down via DIP switches.

MD5-HD14 Setting RUN Current

Adjusts the current provided to the motor during operation to match load requirements and optimize torque.

MD5-HD14 Setting STOP Current

Sets reduced current for the motor when stopped, saving power and heat by utilizing the auto current down function.

MD5-HD14 Signal and I/O Details

MD5-HD14 Zero Point Excitation Output Signal (ZERO OUT)

Describes the signal indicating the initial motor excitation step and rotation position.

MD5-HD14 HOLD OFF Function

Enables motor excitation release for manual positioning or when external force is applied.

MD5-HD14 Setting Microstep (Resolution)

Covers setting the motor's microstep resolution for precise rotation control and step angles.

MD5-HD14 Setting Resolution (MS1, MS2)

Selects motor resolution by setting DIP switches for precise step angles, calculated from basic step angle.

MD5-HD14 I/O Circuit and Connections

Details the input/output signals, wiring diagrams, and component connections for the MD5-HD14 driver.

MD5-HD14 Physical and Connection Details

MD5-HD14 Connections

Illustrates external wiring diagrams for the MD5-HD14 driver, showing connections to motor and user controller.

MD5-HD14 Dimensions

Provides physical dimensions, mounting hole information, and overall size for the MD5-HD14 driver.

MD5-HF14 Unit Description and Functions

MD5-HF14 Unit Description

Overview of the MD5-HF14 driver's physical layout, indicators, and terminal connections.

MD5-HF14 Functions Overview

Details on DIP switch functions, RUN current, and STOP current settings for the MD5-HF14 driver.

MD5-HF14 Function Selection DIP Switch

Configures driver functions like self-diagnosis, pulse input method, and auto current down via DIP switches.

MD5-HF14 Setting RUN Current

Adjusts the current provided to the motor during operation to match load requirements and optimize torque.

MD5-HF14 Setting STOP Current

Sets reduced current for the motor when stopped, saving power and heat by utilizing the auto current down function.

MD5-HF14 Signal and I/O Details

MD5-HF14 Zero Point Excitation Output Signal (ZERO OUT)

Describes the signal indicating the initial motor excitation step and rotation position.

MD5-HF14 HOLD OFF Function

Enables motor excitation release for manual positioning or when external force is applied.

MD5-HF14 Setting Microstep (Resolution)

Covers setting the motor's microstep resolution for precise rotation control and step angles.

MD5-HF14 Setting Resolution (MS1, MS2)

Selects motor resolution by setting DIP switches for precise step angles, calculated from basic step angle.

MD5-HF14 Alarm Output Function

Details alarm conditions (overheat, overcurrent) and their indicator lights for the MD5-HF14 driver.

MD5-HF14 Physical and Connection Details

MD5-HF14 Connections

Illustrates external wiring diagrams for the MD5-HF14 driver, showing connections to motor and user controller.

MD5-HF14 Dimensions

Provides physical dimensions and mounting information for the MD5-HF14 driver.

MD5-HF14-AO Unit Description and Functions

MD5-HF14-AO Unit Description

Overview of the MD5-HF14-AO driver's physical layout, indicators, and terminal connections.

MD5-HF14-AO Functions Overview

Details on DIP switch functions, RUN current, and STOP current settings for the MD5-HF14-AO driver.

MD5-HF14-AO Function Selection DIP Switch

Configures driver functions like self-diagnosis, pulse input method, and auto current down via DIP switches.

MD5-HF14-AO Setting RUN Current

Adjusts the current provided to the motor during operation to match load requirements and optimize torque.

MD5-HF14-AO Setting STOP Current

Sets reduced current for the motor when stopped, saving power and heat by utilizing the auto current down function.

MD5-HF14-AO Signal and Microstep Details

MD5-HF14-AO HOLD OFF Function

Enables motor excitation release for manual positioning or when external force is applied.

MD5-HF14-AO Setting Microstep (Resolution)

Covers setting the motor's microstep resolution for precise rotation control and step angles.

MD5-HF14-AO Setting Resolution (MS1)

Selects motor resolution by setting DIP switches for precise step angles, calculated from basic step angle.

MD5-HF14-AO Alarm Output Function

Details alarm conditions (overheat, overcurrent) and their indicator lights for the MD5-HF14-AO driver.

MD5-HF14-AO Physical and Connection Details

MD5-HF14-AO Connections

Illustrates external wiring diagrams for the MD5-HF14-AO driver, showing connections to motor and user controller.

MD5-HF14-AO Dimensions

Provides physical dimensions and mounting information for the MD5-HF14-AO driver.

MD5-HF28 Unit Description and Functions

MD5-HF28 Unit Description

Overview of the MD5-HF28 driver's physical layout, indicators, and terminal connections.

MD5-HF28 Functions Overview

Details on DIP switch functions, RUN current, and STOP current settings for the MD5-HF28 driver.

MD5-HF28 Function Selection DIP Switch

Configures driver functions like self-diagnosis, pulse input method, and auto current down via DIP switches.

MD5-HF28 Setting RUN Current

Adjusts the current provided to the motor during operation to match load requirements and optimize torque.

MD5-HF28 Setting STOP Current

Sets reduced current for the motor when stopped, saving power and heat by utilizing the auto current down function.

MD5-HF28 Signal and Microstep Details

MD5-HF28 Zero Point Excitation Output Signal (ZERO OUT)

Describes the signal indicating the initial motor excitation step and rotation position.

MD5-HF28 Setting Microstep (Resolution)

Covers setting the motor's microstep resolution for precise rotation control and step angles.

MD5-HF28 Setting Resolution (MS1, MS2)

Selects motor resolution by setting DIP switches for precise step angles, calculated from basic step angle.

MD5-HF28 Alarm Output Function

Details alarm conditions (overheat, overcurrent) and their indicator lights for the MD5-HF28 driver.

MD5-HF28 Physical and Connection Details

MD5-HF28 Connections

Illustrates external wiring diagrams for the MD5-HF28 driver, showing connections to motor and user controller.

MD5-HF28 Dimensions

Provides physical dimensions and mounting information for the MD5-HF28 driver.

MD5-ND14 Unit Description and Functions

MD5-ND14 Unit Description

Overview of the MD5-ND14 driver's physical layout, indicators, and terminal connections.

MD5-ND14 Functions Overview

Details on DIP switch functions, RUN current, and STOP current settings for the MD5-ND14 driver.

MD5-ND14 Function Selection DIP Switch

Configures driver functions like pulse input method and resolution select via DIP switches.

MD5-ND14 Setting RUN Current

Adjusts the current provided to the motor during operation to match load requirements and optimize torque.

MD5-ND14 Setting STOP Current

Sets reduced current for the motor when stopped, saving power and heat.

MD5-ND14 Signal and I/O Details

MD5-ND14 I/O Circuit and Connections

Details the input/output signals, wiring diagrams, and component connections for the MD5-ND14 driver.

MD5-ND14 HOLD OFF Function

Enables motor excitation release for manual positioning or when external force is applied.

MD5-ND14 Physical and Time Chart Details

MD5-ND14 Time Chart

Illustrates timing charts for 1-pulse and 2-pulse input methods used for motor control.

MD5-ND14 Dimensions

Provides physical dimensions and mounting information for the MD5-ND14 driver.

MD5-HD14-2X/3X Overview and Functions

MD5-HD14-2X/3X Overview

Highlights simultaneous 2/3-axis operation, compact design, and advanced quality of multi-axis drivers.

MD5-HD14-2X/3X Features

Highlights key characteristics of the MD5-HD14-2X/3X multi-axis drivers.

MD5-HD14-2X/3X Ordering Information

Details on selecting 2-axis (2X) or 3-axis (3X) multi-axis drivers.

MD5-HD14-2X/3X Specifications

Presents detailed technical parameters for the MD5-HD14-2X/3X multi-axis drivers.

MD5-HD14-2X/3X Functions Overview

Details on DIP switch functions, RUN current, and STOP current settings for the multi-axis drivers.

MD5-HD14-2X/3X Function Selection DIP Switch

Configures driver functions like self-diagnosis, pulse input method, and auto current down via DIP switches.

MD5-HD14-2X/3X Setting RUN Current

Adjusts the current provided to the motor during operation to match load requirements and optimize torque.

MD5-HD14-2X/3X Setting STOP Current

Sets reduced current for the motor when stopped, saving power and heat by utilizing the auto current down function.

MD5-HD14-2X/3X Signal, I/O, and Physical Details

MD5-HD14-2X/3X Setting Microstep (Resolution)

Covers setting the motor's microstep resolution for precise rotation control and step angles.

MD5-HD14-2X/3X Setting Resolution (MS1)

Selects motor resolution by setting DIP switches for precise step angles, calculated from basic step angle.

MD5-HD14-2X/3X I/O Circuit and Connections

Details the input/output signals, wiring diagrams, and component connections for the multi-axis drivers.

MD5-HD14-2X/3X Unit Description

Overview of the MD5-HD14-2X/3X driver's physical layout and terminal connections.

MD5-HD14-2X/3X Physical and Time Chart Details

MD5-HD14-2X/3X Connections

Illustrates external wiring diagrams for the MD5-HD14-2X/3X drivers, showing connections to motor and user controller.

MD5-HD14-2X/3X Dimensions

Provides physical dimensions and mounting information for the MD5-HD14-2X/3X multi-axis drivers.

MD5-HD14-2X/3X Time Chart

Illustrates timing charts for 1-pulse and 2-pulse input methods used for motor control.

Cautions during Use

For Signal Input

Guidelines for proper signal input, including voltage limits, simultaneous signals, and cable types.

For RUN Current, STOP Current Setting

Advice on setting current values to prevent overheating and motor damage, and effects of current down function.

For Rotating Motor

Instructions for rotating the motor when driver power is on or off, emphasizing safety precautions.

For Cable Connection

Recommendations for signal and motor cable connections, including type, length, and separation from power cables.

For Installation

Heat protection, ventilation requirements, and installation considerations for optimal driver performance and longevity.

For Using Setting Switches

Important notes on setting switches before power supply and during operation to prevent malfunction.

Lack of Built-in Motor Protection

Disclaimer stating that the driver does not include dedicated protection functions for the motor itself.

Suitable Operating Environments

Specifies suitable environmental conditions for product usage, including altitude and pollution degree.

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